Jurnal ENTER merupakan publikasi karya ilmiah/penelitian dari hasil Tugas Akhir Skripsi Mahasiswa dan Dosen Program Studi Teknik Informatika di bidang Teknik Informatika. Jurnal ini terbit satu kali setiap bulan September yang diterbitkan oleh Program Studi Teknik Informatika STMIK Pontianak. Topik yang akan dipublikasikan oleh Jurnal ENTER berhubungan dengan Teknik Informatika yang berbentuk kumpulan/akumulasi pengetahuan baru, pengamatan empirik atau hasil penelitian, dan pengembangan gagasan atau usulan baru. Jurnal ENTER merupakan Jurnal Online Mahasiswa Program Studi Teknik Informatika yang memuat tulisan-tulisan ilmiah mengenai penelitian-penelitian di bidang Teknik Informatika. Pada setiap terbitannya, tulisan yang dimuat pada jurnal ENTER merupakan kolaborasi antara Mahasiswa dan Dosen STMIK Pontianak. ISSN Online : XXXX-XXXX (Dalam Pengajuan)
Penerapan Metode Dark Channel Prior dalam Perancangan Perangkat Lunak Mereduksi Kabut
The image in the form of a photo is the one that is used to capture events or scenes that cannot be repeated to be remembered for a long time and it is not possible if the photo taken at a time when the weather is not supporting such a haze that will ruin the photo. The main things that become the main idea for creating software is to help users who don't have much time to take photos outside the room. Therefore, the software that will be designed can make it easier for photographers to reduce the haze that exist in the photo. This software uses the Dark Channel Prior method as a method used to reduce haze. Software design method using Prototype. Testing software using BlackBox. This software uses the C ++ programming language with Visual Studio 2012 application. The haze reduction software that has been designed can run as expected. For the next research can add some features and combine into two methods or three methods
Perancangan Game Edukasi Agama Katolik dengan Metode Finite State Machine
Catholic knowledge is very important because it is a means of being humans that understanding about faith, tolerance, understanding the teachings of love, morality, and devotion to God Almighty. In addition to deepening the material of Catholic religion through retreats, Sunday schools, etc., learning can also be done with games. Educational games are designed as a means of education by inserting learning materials to teach users a learning, understanding and to train the ability of users who play it. The design method uses the Finite State Machine method. development methods using the Game Development Life Cycle development method. Modeling techniques using UML (Unified Modeling Language). The game uses the Construct 2 programming language. Testing uses acceptance testing, to get public input, this game will be reviewed by 15 respondents. Instrument to distribute questionnaires will be shared with google forms. The conclusion of this study is the design of Catholic religious education educational games can produce the expected output which provides easy and normal difficulty level features, animation, quiz game questions, and compile prayers that can be run on a PC (personal computer).
Brigytta Quinny Novitri, Rusmanto Lianto
Perancangan Sistem Pakar Pendeteksi Kerusakan Komponen Jaringan Menggunakan Metode Case Based Reasoning
Expert systems are computer programs designed to model the ability to solve specific problems like an expert (humam expert). An expert is an individual who has a superior understanding of a problem, for example a doctor, car engine expert, computer technician, and so on. In its preparation, the expert system combines the rules of inference reasoning with a certain knowledge base provided by an expert in a particular field. Problems that occur are IT staff who are less experienced in the field of LAN network component damage is the reason why using technicians. The method used in designing expert system applications to detect network component damage is the Case based reasoning (CBR) method. The expert system design method used is a prototype The modeling technique used in designing expert system applications is using UML (Unified Modeling Language) because it is an object-oriented modeling method and focuses on defining static structures and dynamic information systems models. Expert system designed using Visual Basic 2012. Testing method using alpha testing. The conclusion of the system application design is the use of Case based reasoning (CBR) method to help a more accurate diagnosist because the quality used can determine the problem more precisely.
Perancangan Game Edukasi Bahasa Inggris Dengan Metode Kongruensi Linear
Educational games are games designed for education by inserting learning materials designed to teach users a particular learning, developing concepts and understanding and guiding them in training their abilities, and motivating them to play them. Vocabulary is important in good and right language, accuracy in choosing vocabulary in everyday conversation can be considered as a language skill, research on English vocabulary education game is designed for users who want to improve their English proficiency so better. Problems that occur are learning models using blackboards and paper are considered inefficient and inflexible, so learning will be more efficient and flexible if the learning application can be accessed anytime and anywhere with an Android smartphone. Game design uses linear congruence method as a random method in games so the game becomes more interesting, not monotonous, as a means of entertainment and also adds to the user's insight.
Perancangan Perangkat Lunak Game Dengan Metode Fuzzy Inference System
Game is one of media to train cognitive abilities or agility skills within all of the elements of that game itself. Game been divided into several genre into strategy, RPG, sport, simulation, adventure, action, and puzzle. Action RPG Adventure game is some genre game that been designed to contain a storyline which has action with level of difficulty. Storyline is the one must have in this software game design because the game has a tale and ending to be told. Other than that in this game difficulties is been needed and to fulfill the action genre as an antagonist role.The Method has been used in this software Action RPG Adventure game design is Fuzzy Inference System which apply Game Development Life Cycle method. This game modeling software uses Flowchart with software to design this game using construct 2 and testing applying the black box method.This study eventually resulted in a conclusion that the design of Action RPG Adventure game software that has a storyline and has a different level of difficulty and has an ending. The language applied in the storyline of this game uses English.
Rancang Bangun Watermarking Citra Digital Menggunakan Metode Discrete Cosine Transform Berbasis Android
Watermarking is the technique of inserting digital fingerprints into confidential digital images. The digital image that is inserted then should be returned even if the digital image has been distributed, copied, or processed. This technique is implemented with the aim of protecting copyright in the digital image from being misused by unauthorized person or irresponsible. Therefore, an application is needed to protect copyright. The method used in designing digital images watermarking software is the Discrete Cosine Transform (DCT). The method used in designing watermarking software is Rapid Application Development (RAD). The modeling technique used in designing watermarking software is using Unified Modeling Language (UML) because it is an object-oriented modeling method and focuses on defining static structures and dynamic information system models. Software designed using Android Studio. Testing method using black box testing. The conclusion of the watermarking software design is the use of Discrete Cosine Transform (DCT) method that can insert and extract digital fingerprints into digital images to protect the copyright of digital images from being misused by certain parties to copy or for commercial purposes.
Penerapan Algoritma Twofish dalam Perancangan Aplikasi Chat Berbasis Android
Chatting is two way communication between one person or several people in text, voice and video. This research was designed based on the advantages of WhatsApp, which looks good and simple so that it’s easy to understand, but WhatsApp users can’t see other users. Therefore, this designed chat has a look that resembles WhatsApp and can see other users. This chat application is not designed to replace WhatsApp. This chat application uses the Twofish algorithm as a security chat message and is stored in the firebase. The Twofish algorithm can generate chipertext with a different character length than a original plaintext or message. Software design method using Rapid Application Development. Application testing using the User Acceptance Test. Chats are designed using the Java programming language with Android Studio Application. The research from the application of Twofish algorithm in the designing android-based chat application in the speed of message encryption and decryption process can run well and the chat future can also run well. For the development of this application can to be better, it is expected that reliable reader or programmer can add futures to this application so that users are more comfortable using this application.
Florensius Laylim, Muhammad Qadafi Khairuzzaman
Perancangan Dan Pengujian Diagnosa Kerusakan Mesin Mobil MPV Dengan Case Based Reasoning
The development of the automotive world, many automotive industries that produce cars with the most recent capabilities. Cars are one of the means of transportation that is widely used by Indonesian people. The Indonesian Association of Automotive Industries (Gaikindo) noted that car sales in the January-March 2018 period reached 291,827 units. Damage to the car engine occurs due to negligence in carrying out maintenance. Users often complain, or have experienced confusion if the car being driven suddenly breaks down in the middle of the road. The reason is due to the limited knowledge of car users about the signs of damage to the car. In particular, MPV (Multi Purpose Vehicle) cars. Therefore, research requires the use of information technology through a method that combines expertise and knowledge of experts to build a new knowledge application based on a based case. This research uses a case database which is called the Case Based Reasoning method, the programming language used is Visual Basic programming language. With this system, it is expected to provide convenience to technicians and car users to find out the symptoms of damage to the MPV (Multi Purpose Vehicle) car engine
Pemanfaatan Algoritma Greedy Pada Aplikasi Pemesanan Jasa Grooming Kucing Berbasis Android
This research is title Utilization of Greedy Algorithm on Applications for Android-based Cat Grooming Services is made to make it easier for cat owners to order grooming services for their cats. Grooming is part of caring for a living creature, both humans and animals can do grooming to maintain their appearance. The goal of grooming for cats themselves is to clean cats from all forms of bacteria or cat lice which are very dangerous, and also maintain the appearance to look clean and cute.The software design method uses the RAD model. The form of research used in this study is literature study using research and development research methods. Data collection methods in the form of primary and secondary data collection obtained from the results of questionnaires, observation and documentation studies. Software modeling uses the UML (Unified Modeling Language) model. The algorithm used in this software is the greedy algorithm, the design of the cat grooming service ordering software is made using Android Studio with the Firebase database. The testing method used is the black box testing method.The results of this study are software ordering cat grooming services using greedy algorithms that can be used to make it easier for cat owners to order grooming services for their cats.
Perangkat Lunak Pengadaan Sparepart Di PT.Galaksi Bumi Jaya Pontianak
Data mining is a system that is useful for extracting data information as a medium of information and marketing. The author conducts research on sales transaction data to design a good system, which can facilitate use in extracting data information by processing sales transaction data using data mining. This research was carried out on "PT. Bumi Gaksi". "PT. Galaksi Bumi Jaya" is a company that sells heavy equipment spare parts which was established in 2016 which is located at Jalan Purnama, Purnama Permai Complex 2 No.AA2. At PT. Bumi Jaya Galaxies the sales information system applied is considered to be less effective and efficient, because transaction data stored for years is not utilized as well as possible. The more data, the company needs more effort to process data so that it can be used as useful information in the future, one of which is using data mining techniques. A data mining is needed to make the relationship between the intem set index in determining the items that are often purchased, with data mining expected to provide a contribution in decision making from a problem. This system uses a priori algorithms to do association analysis. The process of making a data mining website on this sales data using the VB.Net programming language by using the database used is MySQL. While the software design method used is the Incremebtal Development method in implementing a system. With the creation of this data mining processing software can support efficiency and effectiveness of work, making it easier to do data processing and get information from a combination of sales data in order to increase competition in marketing.
Website Penjualan www.peralatansekolah.com Untuk Sekolah Dasar
Website sales www.peralatansekolah.com sales is a website devoted to elementary school children, in the website designed with the needs of elementary school children now, like school clothes, school supplies, attributes school, and school supplies. Products sold on the website www.peralatansekolah.com obtained from conventional stores, so the products on sale are very diverse, on the website www.peralatansekolah.com the products on sale are already categorized according to the wishes of consumers. In the development of this www.peralatansekolah.com sales website author using form research case studies. The research method used was research and development or better known as the Reasearch and Development. As for the data collection Techniques used are obeservasi, interviews and documentation study. Model design of software used is a model Ravid Application Development. Data collection techniques used are primary and secondary data. Website development on the website www.peralatansekolah.com is built using the PHP programming language and the Java Script as well as a database that uses MySQL. Website authors produce consists of display product page, the display of the product type, the display of the user's main page, page views, how to purchase the shopping cart display page, and display the contact us page. The existence of this sales website is able to introduce and sell products online as well as generate information – information that is sold, enhance citra sehinggan better known by people especially parents who want to buy equipment the school.
Perancangan Website UTI-PRO KALBAR Dengan Menggunakan Algoritma Base64 Untuk Mengamankan Database
UTI-PRO Kalbar is a Taekwondo organization located in West Kalimantan and has its headquarters in Pontianak City. The often problems in the UTI-PRO Kalbar are the slow data of members entering the center, especially data from the regional office of the UTI-PRO Kalbar. By the late incoming data, it makes the UTI-PRO Kalbar have some trouble especially when going to do a grading exam or to do a match. With the existence of information technology that provides the Website for UTI-PRO Kalbar indeed will greatly assist the activities that will be carried out by the UTI-PRO Kalbar activities that require member data. Therefore, the secure website design is needed by UTI -PRO Kalbar, the author designs an information website specifically for UTI-PRO Kalbar by applying the Base64 algorithm which will be used to secure the database on the website. The research method used is the Unified Modeling Language method. The algorithm used is Base64. The software design method used is the prototype method. Software design model used is a prototype model. The software testing method of the device is using black box. The result of this research is an organizational website which is a special information facility specifically for UTI-PRO Kalbar. This website is also categorized as user-friendly because it is easy to use. The conclusion of this research is ths design of websites including the application of Base64 services in the form of UTI-PRO Kalbar website can help the data storage process at UTI-PRO Kalbar, so that it would be very helpful for all members especially the manager of the UTI-PRO Kalbar to conduct data processing activities.
Nickodemus Pontiojaya Boy Mese, Velwin Wibowo
Perangkat Lunak Copyright Protection Design Gambar
The rapid development of internet technology has become an opportunity by irresponsible individuals to abuse a digital image, for example taking copyrights belonging to other people and carrying out illegal distribution. Most of what is circulating on the internet is digital image where the owner of the image does not include ownership information, so that the digital image can be claimed by anyone as hers. Digital image copyright protection techniques are by means of watermarking that is inserting digital fingerprints in the form of digital images. There is watermaking which can be seen and some that cannot be seen by human senses. Watermaking is also able to withstand various attacks that intend to eliminate the information that has been inserted. The form of research conducted by researchers is a quasi-experiment with data collection techniques of literature studies, interviews and observations. The design method used is Rapid Application Development with several stages of application development, namely Business Modeling, Data Modeling, Pricess Modeling, Application Generation and testing using the BlackBox method. To answer the need for copyright protection, watermaking technology is used to protect copyright in data and information. The results of this design are watermark software. This software implements the Discrete Cosine Transform (DCT) method and is designed using Visual Basic.Net. Watermark software can do the watermarking process. The test results show that the watermark insertion and extraction process runs well so that it can protect the design of images from misuse of digital image.
Hipolitus Marsius, Yohanes Aryo Bismo Raharjo
Perancangan Sistem Data Mining Market Basket Analysis Terhadap Data Penjualan Toko Elektronik
Website data mining is a system that useful for digging data information as an information and marketing media. The author conducts the research on sales transaction data to make a system, that can make the system easier to use in extracting data information by doing processing sales transaction data using data mining market basketball analysis. Development in website data mining market basket analysis is carried out by analyzing the need, to know what is needed from development, the author do it by collecting the data that consists of primary and secondary data. The method of data collection are interviews and documentation. The form of this research is study case. Research method that used by author is Research and Development, as we know the result of this method is produces certain products and tests the effectiveness of the product. Data collection techniques that used in this research are observation, interview and documentation study. The process of creating a website data mining market basket analysis on this sales data is uses the PHP programming language using Sublimetext 3, while the database that used in this research is MySQL. The method software design that used is Rapid Application Development (RAD) in the application of a system. With this website data mining creation can support work efficiency and effectiveness, facilitate data processing and get combination information of sales data in order to increase competition in marketing.
Penerapan Web Service Untuk E-Commerce Makro Komputer Sintang
The need to produce an effective sales system requires a new innovation in building a system that can assist businesses in reaching market segments. Because the business activities require internet media to make a booking and storage of item data is typed manually by employees of the company. To meet the needs of customers needed a e-commerce-based application for sales activities and item data storage with web service. Used in this study is a case study using the method of research and development Research and Development. Data collection techniques used were observation, interviews, and studies with primary data obtained from interviews and secondary data obtained from the data, tables, diagrams and articles and journals from previous studies. Design method used is the method Incremental Development with the system modeling tool is the Unified Modeling Language (UML) and the programming language used is PHP language and MySQL as the database. Results of this study will generate a E-Commerce with Web Service that is used to meet the needs of every customer requests quickly and accurately, and is expected to assist in marketing the product.
Rancangan Web Service Toko Online Mutiara Custom Singkawang
The Mutiara Custom is a shop engaged in selling clothes online. The problem discussed is the less optimal work system before this development process and for the sake of optimization it is built an online store system as needed which is equipped with a web service system specifically built for the owner of the online shop according to needs. The research method used is Reserach and Development. The data collection techniques that the author uses in this study by conducting interviews with Mutiara Custom Singkawang owners in order to obtain relevant direct information from trusted sources, documentation studies are carried out to obtain theories related to research, add supporting theories and possibilities assumptions used, observation and data collection is done to obtain information about the existing system description and obtain the data needed. The application design method uses Extreme Programming and the system design process uses the PHP and MySQL programming languages as a database and XAMPP program to run application programs, the Apache program as a web server and the software testing method used is testing Blackbox Testing. In this system, web service and web shop online are integrated with each other, because the transaction information retrieval process is taken on the online web store, so every income and expenditure transaction on the online web store will also enter the owner's web service page, so the owner only needs to enter the web service page to find out the development of the online store without having to enter the online store's web page again.
Penggunaan Web Service Dalam Bisnis Penjualan Busana Muslim Harmas Store
Building this sales website the author uses a form of research in the form of case studies. Data collection techniques used are observation, interviews and documentation studies. Research is based on recording transactions in clothing sales. The research method used in the preparation of this practical work report using research and development process of making sales applications in Harmas Store using the language PHP, the database used by MySQL, and the modeling design tool used is UML.The sales website that the author produces consists of goods data form, customer form, supplier form, sales form, purchase form, and item type data form, added item stock form, goods data report, goods type data report, entire sales report with website sales made goods can support the efficiency and effectiveness of work, it is expected to make it easier to sell or purchase stock of goods and minimize errors.The conclusion obtained is a sales website to facilitate sales such as storing data, deleting data, and printing goods data reports on Harmas Stores by utilizing Web Services.
Perancangan Website Penjualan Pada Online Shop Luxmoire Dengan Framework Laravel Dan Bootstrap
The need to be able to increase sales and reach wider consumers, Online Shop Luxmoire needs a new system. Currently Online Shop Luxmoire marketing and its services only use Instagram accounts, so building a new system that can reach market segments by utilizing a website is needed. In this study, the author uses a form of case study research, while the research method used is Research and Development. The data collection techniques used are observation, interview, documentation study and internet access. The software design model used is the Rapid Application Development model consisting of planing, design, construction. To model the system from starting to model system information for companies to applications, the author uses UML (Unifield Modeling Language). Software is built using Laravel PHP Framework and Bootstrap CSS Framework, with a MySQL database. The results of this design produce a website-based application on Online Shop Luxmoire by providing effective information such as search features, managing data items, managing sales and managing content on the website. Sales website at the Luxmoire Online Shop is designed to attract new consumers, make it easier for consumers to find the items needed, enhance the image of the Online Shop Luxmoire so that it is better known to the public, giving owners the convenience of managing and providing services to consumers
Meby Lesnanda, Yohanes Aryo Bismo Raharjo
Perancangan Perangkat Lunak Antar Jemput Fresh Laundry
Fresh laundry is a company engaged in the field of laundry services to provide services to its customers in the form of shuttle services. In practice there are obstacles faced by Fresh Laundry, namely fresh laundry has many customers so it takes longer to reply to requests from customers then the customers also have to wait for whatshap replies other than the data that is not neatly arranged is still mixed and piled up is difficult to distinguish which chat orders who asks for laundry items that are delivered and picked up. The design process of this software uses PHP programming language, while the database in this software uses MySQL. System design method uses Rapid Application Development (RAD) which consists of 4 stages, namely, planning phase, design phase, construction phase and implementation phase. Modeling design modeling tools used are UML (Unified Modeling Language) for software testing using black box testing testing methods. The end result is a design of the Fresh Laundry Shuttle Software.
Implementasi Algoritma Collision Detection Pada Perangkat Lunak Permainan Free Run
Free run is a game application that is shown for the Windows operating system with the action game genre, which is a game that focuses on chasing points, this free run game uses robot characters as the main character in which players will be taken to control the robot to avoid enemies like random stones block it. In the course of the game, researchers build with the application of Unreal Engine 4, game makers build free run games with the drop down system and with the game maker programming language itself, namely C ++, this application can also implement the collision detection method. This research uses the method of Collision detection is a method used in determining movement in a game such as collision of an object. Using this algorithm can determine the direction and purpose in making the game so that it can be easily enjoyed, this method also makes the game world more similar to reality in the real world, with the collision method can make free run games become real.
Penerapan Kunci Berupa Gambar Pada Algoritma Vernam Cipher Dalam Perancangan Perangkat Lunak Kriptografi
Data security is one of the important issues in the development of information technology today. One way that can be done to maintain data security is to use cryptography. Cryptography process is done by doing the data randomization process, so that the original file is not easy to read by unauthorized parties. Vernam Cipher method is a key symmetric key algorithm that is used to perform encryption and decryption using the same key. In the encryption process, Vernam Cipher algorithm uses the stream cipher method where the cipher comes from the XOR result between the plaintext bit and the bit key, while the binary permutation is done by reversing the binary code on each character. In this paper will be discussed, software programs that can perform cryptographic processes on a text inputted by the user. Cryptographic process consisting of encryption and decryption will use Vernam Cipher method and binary permutation method. The program is developed using java.
Pemanfaatan Web Service Penjualan Barang Grosir Toko Anesa
Building this sales website the author uses a form of research in the form of case studies. Data collection techniques used are observation, interviews and documentation studies. Research is based on recording transactions in clothing sales. The research method used in the preparation of this practical work report using research and development process of making sales applications in Anesa Stores using the language PHP, the database used by MySQL, and the modeling design tool used is UML.The sales website that the author produces consists of goods data form, customer form, supplier form, sales form, purchase form, and item type data form, added item stock form, goods data report, goods type data report, entire sales report with website sales made goods can support the efficiency and effectiveness of work, it is expected to make it easier to sell or purchase stock of goods and minimize errors.The conclusion obtained is a sales website to facilitate sales such as storing data, deleting data, and printing goods data reports on Anesa Stores by utilizing Web Services.
Rancang Bangun Pelayanan Kesehatan Web (Web Service) Pada Puskesmas Mensiku
The Puskesmas is one of the institutions of public health services that serve patient transactions in their daily lives. Giving and service to the health center will affect the condition and feeling of comfort for the patient. Looking at the situation, it is time for the puskesmas to use the side of computer progress as software and hardware in an effort to help the handling of patients who were previously still done manually. The network of health care systems in health centers requires a related and supportive system, so that every activity and program that is carried out and felt by the community can be known, understood and managed as well as possible. Thus it is very necessary to build an integrated health service system both within the health sector and outside the health sector. The results of the web service technology software for health service integration applications at the health center are obtained by testing each available service and testing the application. This shows that services that function as service providers are able to support service requester and can function according to application requirements.
Pemanfaatan Framework Bootstrap Dalam Menghasilkan Website Penjualan Online Responsif
Web bootstrap technology is a framework for responsive web design development. That is, the web display created by bootstrap will adjust the screen size of the browser that uses both on the desktop, tablet or mobile device. Form of case study research, the research method used is Research and Development. Data collection techniques that the author uses in this study by conducting interviews with Mobile Accessories Store owners, documentation studies, supplementary supporting theories, observation and data collection are done to obtain information about the existing system description and obtain the required data. To model the system from starting to model system information for companies to applications, the author uses UML (Unifield Modeling Language). The software is built using the Bootstrap CSS Framework, with a MySQL database. The Online Sales Website System with Bootstrap Framework Technology enables a website to be able to recognize the size of the user's device and create a website that provides a display that matches the size of the user's device, without damaging the appearance of the website, so that the usability level in the types of devices remains maximum.
Perancangan Startup Bayarape.Com Payment Point Dengan Metode Pembayaran COD
The author conducts research on people who will make primary bill payments such as water and electricity. There are several problems where people have jobs that are very time consuming such as lecturers, civil servants, or doctors. So that the public needs the convenience to cut the time in the bureaucracy of bill payments from the problem the author designs a web-based software to build a startup that can facilitate the public to pay bills not only electricity and water. The software that will be designed also offers payment including payment points as well as banking deposit services and cash withdrawals with cash on delevery payment methods so that people do not need to queue in conventional locket. The method used in this startup research is data collection techniques that use observation, interviews and qualitative social and dynamic research. For software system development using prototype method and black box testing on prototype software. The prototype method was chosen so that the software can be implemented immediately and the people who give criticism and suggestions for developing this web-based software. This startup software is created using a web-based PHP language and the database used is Mysql uploaded using cloud computing from the company Dracola which is Infrastructure as a Service (IaaS) which functions as an IT infrastructure in the form of CPU, RAM, storage, bandwidth and configuration others These components are used to build virtual computers. The results of the research were to produce web-based startup software to make payment online bank payment point bills with cash on delevery payment methods.
Analisis Sentimen Pada Review Produk Kosmetik Bahasa Indonesia Dengan Metode Naive Bayes
Sentiment analysis is a computational study of the opinions, behaviors and emotions of people toward the entity which in this research is a product review. By reading the review of products based on the experiences of other consumers, it will be recognized the quality of a product. As cosmetic products on the market are very diverse, both in terms of type and brand. However, not all cosmetics have good quality and it is to be noticed by the consumer. So, reexamination of the cosmetic product review by classifying these reviews into positive and negative class is an excellent way to determine the response of other consumers about the product quickly and accurately. The classification technique that mostly used is Naive Bayes. Naive Bayes is a popular classification technique for text because very simple, efficient, and has good performance in many subject. But, Naive Bayes has weaknesses that is too sensitive when there are too many features which cause wrong classfication. Because of that, in this research tf-idf is used as feature selection to improve Naive Bayes performance. This research aim is to produce a system that can classify reviews to their respective positive or negative class. The accuracy measurement of Naive Bayes is done by using confusion matrix and indicate the results of average accuracy from 69% to 82%.
Aplikasi Penjualan Berbasis Web Untuk Toko Tas Lutuna Pontianak
Sales online Store Tas Lutuna Pontianak done by anilisis against the requirement. To figure out what the needs of development, the writers do by way of data collection which consists of primary data and secondary data. Data collection techniques used in this research is the interview and study the documentation. In this study the authors using this form of research in the form of case studies in methods of Research and Development where this method is a form of research that produces a particular product and test the effectiveness of these products to function in the community. Data collection techniques used are observation, interview and documentation study. Model design of software used is a model of Rapid Application Development (RAD). To model the system from beginning to model the information system for enterprises to web applications, the author uses UML. Software using the PHP programming language, with a MySQL database.The results of this design will produce a website online sales through social media on Tas Lutuna Collection by providing an effective information like the search feature, the shopping cart instantly. The final results of research is an online sales website that can be used by Tas Lutuna Pontianak to meet the needs of every product consumers demand quickly and with a better system, and are expected to assist in managing product data and product marketing.
Perancangan Website Penjualan Penjualan Sepatu Pada Toko Sepatu Kita Sungai Kakap
The author conducts research on the Kita Sungai Kakap Shoe Shop to require a good system, which can facilitate sales transactions. At present, Our Shoe Shop Sungai Kakap still uses data management that is still done conventionally. Creating a media-based promotion and online sales website, design and manufacture is intended to facilitate the management, sales and promotions, also easier for buyers. Easier for consumers to choose fashion models, consumers without having to come to the store. Promoting a product should be accompanied, with a concept that is easy and interesting to be in demand by consumers and society. With this research is expected to create more effective marketing tool than previous systems on Tata Distro urban districts Ploso Pacitan thus increasing sales turnover at Tata distributions. Applications in Shoe Stores We can attract new customers, reduce risks when ordering, and enhance the image of our shoe store so that the public is more familiar. The operation of this application requires the application of laptop / computer technology.
Pemanfaatan Framework Bootstrap Dalam Merancang Website Responsif Untuk Toko D2 Adventure
Now the most important approach for websites is responsive design. This will allow the Now the most important approach for websites is responsive design. This will allow the website to look and function properly on mobile devices, tablets and various types of computers. Web bootstrap technology is a framework for responsive web design development. That is, the web display made by bootstrap will adjust the screen size of the browser that is used both desktop, tablet or mobile device. In this study, the author uses a form of case study research, while the research method used is Research and Development. The data collection techniques used are observation, interview, documentation study and internet access. The software design model used is the Rapid Application Development model consisting of planing, design, construction. To model the system from starting to model system information for companies to applications, the author uses Unifield Modeling Language. Software uses PHP programming language, with MySQL database, and Bootstrap framework. The results of this design produce a website-based application on D2 Adventure that is more responsive, websites look and function well on mobile devices, tablets, and various types of computers. The online sales website at D2 Adventure can attract new consumers, reduce, risk when heating, and enhance the online image of D2 Adventure so that it is better known to the public.
Timotius Jejen Riasinir, Widyasari Widyasari
Penerapan PHP Framework Pada Website Online Toko Djinggo
The need to be able to increase sales and reach wider consumers, Djinggo Shop needs a new system. Currently Djinggo Shop marketing and its services only use Instagram and facebook accounts, so building a new system that can reach market segments by utilizing a website is needed. In this study, uses a form of case study research, while the research method used is Research and Development. The data collection techniques used are observation, interview, documentation study and internet access. The software design model used is the Rapid Application Development model consisting of planing, design, construction. To model the system from starting to model system information for companies to applications, the author uses UML (Unifield Modeling Language). Software is built using CodeIgniter PHP Framework, with a MySQL database. The results of this design produce a website-based application on Djinggo Shop by providing effective information such as search features, managing data items, managing sales and managing content on the website. Sales website at the Djinggo Shop is designed to attract new consumers, make it easier for consumers to find the items needed, enhance the image of the Djinggo Shop so that it is better known to the public, giving owners the convenience of managing and providing services to consumers.
Agil Candra Budi Hilman, Slamet Sugiarto
Permainan Strategi Battleship Menggunakan Backtracking Dan Depth First Search
Battleship is a board game. It can be play by shooting empty boxes on the game board until player or computer (AI) win. The purpose of this research is to create a computer-based battleship game that has Artificial Intelligence (AI) so this game does not require two people to play. Besides not requiring two people to play, players can also enjoy this battleship game with artificial intelligence (AI) which is equipped with algorithms. The algorithm to make this battleship game is by using two algorithm backtracking and DFS. This application is to allow players run this application with an algorithm, that is equipped with a search for the player ship and the player can play the game without placing their ship first. The description of this battleship game is like a destructive game, but the theme taken in making this application is whether the search for a the player ship using the backtracking and DFS algorithm is a incredibly efficient algorithm in this battleship game application. This battleship game application is made by using the waterfall method with Unified Modeling Language (UML) and python programming. The results of this research is a battleship games that have artificial intelligence (AI) that can be adapted to the player's ability, so that it can be used as an entertainment. Other than as an entertainment this application should be developed with more attractive features.
Teguh Saputra, Yohanes Aryo Bismo Raharjo
Sistem Penunjang Keputusan Penentuan Biaya Investasi Tanaman Hidroponik Menggunakan Fuzzy Tsukamoto
Decision support system is a system used to support and help management make decisions in semi-structured and unstructured conditions. Hydroponics is a term used to explain some ways to grow crops without using soil as a medium for planting. The problem that occurs is that many people demand for vegetables to be consumed which causes farmers to be overwhelmed to offset these needs. Lack of public knowledge about hydroponic farming causes a lack of people who run this business. The design of the decision support system for determining the investment cost of hydroponic plants uses the Tsukamoto Fuzzy Logic method because the formulation and calculation of the Tsukamoto fuzzy logic system are very easy to understand, accurate and weighty in determining the value of the investment costs sought. The decision support system design method used is prototype. The modeling technique used in this decision suppot system is UML (Unified Modeling Language) because it is an object-oriented modeling method and focuses on defining static structures and dynamic information system models. The results of application testing can produce the optimal value of investment costs which is almost close to the Tsukamoto fuzzy interest. The weakness of this application is the level of accuracy of the system is only 35.8%, and the lack of determinants.
Penerapan Web Responsive Design Pada Toko Aksesoris Jelita
Shopping online will make people feel comfortable and easier when supported by a flexible and responsive website display. Jelita Accessories Stores have not used online media, namely websites to sell accessories. The shop owner turned out to have not been very knowledgeable when a store posted its products on a website. Responsive Design is one of the terms of the term about the concept of web display that will adjust the size of the viewport (the area in the browser to display the website) used by users when accessing a website. This technique is supported by the latest technologies namely HTML5 and CSS3. This technique can be implemented without having to be server based or backend solutions. In the research that the author did this using web bootstrap technology 4. The design method uses the RAD (Rapid Application Development) model and the modeling tool used is UML (Unified Modeling Language). Through this research the author will provide an alternative solution for the Jelita Accessories Shop in expanding the sales of accessories products by designing responsive websites according to the needs of the shop owner.
Agum Maruli Siahaan, Widyasari Widyasari
Rancang Bangun Website Penjualan Pada Toko Sixteen Sport
The need to produce an effective web-based online sales system at Sixteen Sport Stores requires a new innovation in building a system that can help companies reach market segments. Because the business activities owned by the Sixteen Sport Store still require telephone communication media to order and store customer data, they are still manually typed by company employees. Designing a website sales business can help support regional economic growth without a large investment. The purpose of research produces a system for implementing business online. The form of this research uses R & D (Research & Development) method and for software design used is RAD (Rapid Application Development). The aim of the research is to produce a sales website that is able to market goods (sports equipment products) online and reach the wider community and provide convenience for consumers to get goods and interact. The main features that are produced are item detail features, shopping basket, invoice, payment confirmation, list of consumer orders, payment list, and other features that can be used by the admin to manage website sales data.
Menerapkan Aspek Keamanan Database Pada Website E-CRM Toko Pelangi
Website security or commonly known as Web Security is information security that specifically handles security on the website. One of the most dangerous hacking methods is SQL injection (SQL Injection). Overview m Enhancing research and foster a sense of trust to customer new or old customer , in maintain loyalty customer and for reach customer new , easy in inform goods new and bonus to loyal customers. Website Design Electronic Customer Relationship Management (E-CRM) there are several features that include displaying company data along with existing items, providing accounts for customers, this account is used to provide more detailed information to customers. Database security includes the implementation of an anti SQL Injection Script in the login feature and URL (Uniform Resource Locator). E-CRM website design method uses Incremental Development which is one method of software development included in Agile Software Development. The results provide k emudahan directly felt by customer because for do communication with party company can do When only and Where A, p elanggan can do ask answer with way post writing on the media already determined
Perancangan Perangkat Lunak Point Of Sale Berbasis Web Pada Toko Banlie Mart Di Kabupaten Bengkayang
Banlie Mart store in Bengkayang regency requires a effective transaction recording system, it requires innovation in building a transaction system. The system built is expected to help the company reach all market segments. Because the business activities still implementing offline sales methods on physical stores and recording of products is still done manually by company employees. To meet the needs of companies and customers, Banlie Mart Store in Bengkayang need a Website-based application for customer data sales and storage. This research form is a case study using the Agile Software development method Development. Data collection techniques used are observation, interviews, and documentation study. The design method used is the Extreme method Programming with the system modeling tool is Unified Modeling Language (UML) obtained based on data from use case diagrams, activity diagrams, statechart diagrams, sequence diagrams and class diagrams. The programming language used is language PHP and MySQL as the database. The results of this study will produce a systemwebsite-based used by the Banlie Mart Shop in Bengkayang to meetthe need to sell goods from each customer quickly and accurately, as well asexpected to help in periodic reporting
Penerapan Sistem Penjualan Online Dengan Collaborative Filtering Pada Kuker Hesti
Kuker Hesti is one of the businesses engaged in the sale of pastries. The information system carried out by the store "Kuker Hesti" is still conventional, it still uses brochures to introduce its products, it is only done by offering and waiting for customers to arrive and the customer cannot choose the product that suits his needs in the sense of selling without an information system. Information about the types of cakes obtained by consumers by coming directly to the store so it is still less effective. Therefore, a website-based online sales information system is needed so that the products sold by Kuker Hesti stores are better known to the public. This website uses collaborative filtering methods to recommend and display quality and favorite methods, the PHP programming language, MySQL as its database, and RAD as a method of analysis and design. The purpose of designing this online sales website is to understand the sales system and online sales strategy to increase profits and ease of transactions.
Sistem Informasi Tour dan Travel PT. Citra Mulia Eka Cemerlang Berbasis Web
Technological advances that continue to evolve always provide new changes in improving the quality and performance of a company. The existence of a computer system as a form of technological progress, plays a role in solving various problems, especially in terms of data processing so that it can obtain information that is fast, accurate and relevant to the actual situation. The rapid development of information technology has provided new insights in all fields of human activities that will change their habits in carrying out their activities. One of the most well-known information technologies in the community is the internet. PT. Citra Mulia Eka Cemerlang Tour and Travel is one of the companies engaged in transportation that serves travel ticket sales. The company is pressured to always be ready to meet the needs regarding departure schedule information, ticket reservations, and travel ticket purchases. The form of research used is in the form of case studies that are used by collecting data or facts. A web-based ticket booking system designed to make it easier for operators to monitor departure schedules with the number of available seats that are still empty. This ticket booking system is web-based, which is designed to manage the making of schedules, by using the database as a storage medium, so that errors in travel departure schedules can be minimized.
Muhammad Ichsan Nugraha, Amar P. Natasuwarna
Perancangan Sistem Lelang Jabatan Eselon Berbasis Web Badan Kepegawaian dan Pengembangan Sumber Daya Manusia Pemerintah Kabupaten Melawi
The author conducts research on the Human Resources and Human Resource Development Agency of the Melawi Regency Government to discuss the auction system for web-based echelon positions. Where the appointment of echelon positions used is still using conventional methods. The purpose of this research is to build an online job auction web system and to know the implementation of auction positions in the principles of good governance. In making this thesis, the system development method used is Rapid Application Development (RAD), data collection methods using survey methods, and the system modeling tool used is the Unified Modeling Language (UML), the system testing method is balckbox testing. Supporting software used is the local XAMPP web server, and uses the PHP programming language and MySQL database. This echelon position auction can later be accessed through a web browser, either on a computer or smartphone. Auction system for web-based echelon positions that are built will provide facilities for the Human Resources and Human Resources Development Agency to provide accurate, transparent, easily understood and contribute literature information in the technology field.
Suhardiyanto Suhardiyanto, Wahyu Sindu Prasetya
Sistem Informasi Geografis Pemetaan Rumah Sakit di Kota Pontianak Berbasis Web
The availability of information that is very limited to the location of hospitals in Pontianak City causes people to tend not to have accurate and relevant information so that they do not know which hospital location is close to where they live. This is very important because to anticipate things that are not desirable. The purpose of this study was to produce a web-based hospital geographic information mapping software system so that the availability of a clear geographical picture of the state and spread of hospitals in Pontianak City. The form of research used in this study is literature and survey studies, the authors' research variables are the distribution of hospitals in the city of Pontianak and the coordinates of the location of the hospital. The design method used is Rapid Application Development (RAD). For the description of the system modeling using use case, sequence, component and class diagram. While the development of the system uses the PHP programming language, MySQL as the database. The results of this software are in the form of a website that will display information on the location of the hospital on a digital map using Google Map API technology. This software is expected to help the community in finding information on the location of hospitals in Pontianak City
Muhammad Ridwan Maulana, Hendra Kurniawan
Perancangan Perangkat Lunak Penentuan Pengadaan Alat Tulis Kantor Menggunakan Metode Least Square
This research was conducted at Pontianak State Polytechnic which discusses the software determining the procurement of office stationery using the Laest Square method to predict the number of office stationery that will be proposed and used within 1 year. The form of research is conducted with case studies with research methods using Extream Programming, while data collection techniques with observation, interviews and documentation studies. Designing software for determining office stationery procurement using UML with Visual Basic programming language and for storing data using MySql and testing the system using black box testing. The results of the software design are able to predict the amount to be used in a period of 1 year and make it easier for users to make transaction requests to the equipment sub-section.
Pemanfaatan Web Service Untuk Sistem Pendaftaran LPPM IKIP-PGRI Pontianak
The development of web technology increasingly touches all aspects of community life and develops in various sectors and is followed by Android as a mobile platform that is now the main attraction of making various applications, various parties that utilize web and android technology as infrastructure to facilitate giving a new one every day and allows each individual to interact with other individuals without the need to face to face directly. Web service is present as a computational entity that is accessed through internet and intranet networks with certain protocol standards in the platform and an independent programming language interface. The web service architecture is built by several layers and interconnected technologies. written based on XML and can be accessed by different entities inside and outside the network, the existence of these standards makes web services easily accessible through various interfaces and also provides opportunities for them to be made as systems built on different platforms and discuss differently to collaborate or integrate in a job.
Risang Nur Bagas Barakaallah, Ria Risti Astanti
Perancangan Sistem Informasi Akademik Yayasan Tahfizhul Qur’an
The development of information technology that is so fast and rapid is a challenge that must be faced by companies or educational institutions, whether it is public or private. Academic information system is a system built to manage academic data so as to provide convenience to users in academic administration activities online. With the development of this technology, it is expected that every education sector can utilize it as a supporting sector for operational activities that is capable of producing information. The problem faced by the Tahfizhul Qur'an Foundation, where the data held has not been well integrated. At this time all information delivery activities carried out by the foundation are in the form of sheets and through via short messages. Therefore, a web-based academic information system will be designed at the Tahfizhul Qur'an Foundation that can facilitate data processing and present it in the form of information that is easily accessible anytime and anywhere.
Nadya Aidayanti Rahmadania, Muhammad Qadafi Khairuzzaman
Implementasi XML Encryption Pada Data Kursus English Communitative
Communitative English is the first non-language institution in the city of Pontianak, which was founded in 1975. Communitative English has a variety of classes starting from the beginner class, classes specifically for employees used for the TOEFL class. Communitative English has not implemented web technology in the process of information dissemination and registration making it felt inefficient. The research that I use and in this study is a case study using Research and Development methods. Data collection techniques used were interviews, observation and literature studies. In addition, primary data is also used from interviews and observations and secondary data obtained from data and journals from previous research. The design method used is Rapid Application Development (RAD) with Unified Modeling Language (UML) system modeling tools obtained based on data from using case diagrams, activity diagrams, sequence diagrams and class diagrams. The programming language used is PHP and MySQL as a database. The results of this study will produce a data security system using xml encryption that can be used to manage selective communicative English data distributed online.
Perancangan Perangkat Lunak Proteksi Foto Pakaian
The purpose of using watermarking on this software is to protect the authenticity of a photo, the mark can be used to protect copyright in a photo. The watermark used in this software is Visible Watermarking, the algorithm used to insert watermarks is Discrete Wavelet Transform (DWT) which includes the type of frequency domain watermarking. The advantage of watermarking using the DWT algorithm is that the watermarked image will have a high level of resistance to salt and paper noise. This software is made using the Rapid Application Development (RAD) method by modeling Unified Modeling Language (UML) and using Visual Basic .NET programming languages. The results of this research are clothing photo protection software that can provide a watermark on a photo, so it can be concluded that this software can be used as a tool to protect copyright in a photo. In addition to being resistant to noise, this software is expected to be developed so that it is more resistant to attacks.
Perancangan Perangkat Lunak Kriptografi Menggunakan Gronsfeld Cipher, Vernam Cipher dan Ron Code 4 Stream Cipher
The process of sending data is done as the internet media, and other media. Basically the data transmission without any security to the content of the data sent, so that when the tapping on the flow of the delivery of data that can be intercepted immediately read tappers. For that required software as a supporter using a particular method of encryption (cryptography) so that the messages contained in the data sent to be safe. The data collection techniques used in this study with literature study to obtain the theory of cryptography Gronsfeld Cipher, Vernam Cipher and Ron Code 4 Stream Cipher. While the software design method using RAD (Rapid Application Development) The design of software using Microsoft Visual Basic.Net programming language of this design resulted in a combined cryptosystem application Gronsfeld Cipher, Vernam Cipher and Ron Code 4 Stream Cipher. Combined cryptosystem software Gronsfeld Cipher, Vernam Cipher and Ron Code 4 Stream Cipher in the presence of this device, confidentiality and authenticity of information will be more awake
Ade Lita Noviani, I Dewa Ayu Eka Yuliani
Perancangan Dan Pengujian Perangkat Lunak Kriptografi Gabungan Playfair Cipher Dan Electronic Code Book (ECB)
Information technology is a set of tools to assist the processing or arrangement of the data which has the value of knowledge for its users. In assuring the confidentiality and security of the data required kriptogafi method, which is the study of encryption to maintain the confidentiality the information. It requires software to support specific encoding method so the sent message has become more secure. In this study the authors used a form of research literature and pure experimentation. While the software design methods using RAD (Rapid Application Development) for the software development process emphasize the short development cycles and utilization in the previous function.The data collection techniques using Study Literature, the author studied the books, periodicals, theses, journals, searching the Internet with a trusted source as well as the existing references related to theories of cryptography, algorithms Playfair Cipher with Eletronic Code Book (EBC) and software design. Designing software using Microsoft Visual Basic 6.0. , Combined Playfair Cipher software and Electronic Code Book (ECB) has been run as expected.
Angga Yudia Putra, I Dewa Ayu Eka Yuliani
Perancangan Aplikasi Data Mining Penjualan Menggunakan Metode Clustering Pada Toko Pon Prima Pass
Rapid growth of the accumulated data has created the conditions for data-rich but information will be minimal. Data mining is the mining or the discovery of new information by searching for patterns or certain rules of a number of large amounts of data are expected to treat the condition. This research resulted in the application from the application of data mining to read the pattern of stock items. Data collection techniques used are observation interview and documentation study. Device tools analyst is flowchart and UML. Methods of analysis and design software using the method waterfall development model. The design of this application using PHP with a MySQL database. This application uses data mining with methods of clustering and k-means algorithm to process the reading patterns of purchasing goods. By forming patterns based on with goods that have been sold, to then seek the value of the support and confidence of two or more different items for the shop owner into consideration in making a decision. Along with the above problem, data mining is able to create business environment a smart to deal with increasingly high rates of business competition souvenir Pon Prima Pass in the future.
Perancangan dan Pengujian Perangkat Lunak Web Service Pengolahan Data Siswa
Software design web service aims to integrate the exchange of data accessed by other systems. In this thesis research the authors use case studies and in the Research and Development. In the modeling system using the Unified Modeling Language (UML). The design method used is agile methods approach with a model Incremental Development process consisting of stages: Specification, Development and Validation. The software testing method used is Black-Box. Software Design Webservice is designed using Hypertext PreProsessor programming language (PHP), processing using a MySQL database and XAMPP Program to run the application program. Apache as the web server program. As for designing the look of web pages using Macromedia Dreamwever 8 and Sublime Text. In the design through the stages of Specification, Stage Development, Validation phase and the testing phase. The results of this thesis research in the form of Software Webservice processing of student data that can meet the demand for information about existing student data quickly and easily, there is integration between the system used and can be accessed by other systems are different