Journal of Computer Networks, Architecture and High Performance Computing
Journal of Computer Networks, Architecture and Performance Computing is a scientific journal that contains all the results of research by lecturers, researchers, especially in the fields of computer networks, computer architecture, computing. this journal is published by Information Technology and Science (ITScience) Research Institute, which is a joint research and lecturer organization and issued 2 (two) times a year in January and July. E-ISSN LIPI : 2655-9102 Aims and Scopes: Indonesia Cyber Defense Framework Next-Generation Networking Wireless Sensor Network Odor Source Localization, Swarm Robot Traffic Signal Control System Autonomous Telecommunication Networks Smart Cardio Device Smart Ultrasonography for Telehealth Monitoring System Swarm Quadcopter based on Semantic Ontology for Forest Surveillance Smart Home System based on Context Awareness Grid/High-Performance Computing to Support drug design processes involving Indonesian medical plants Cloud Computing for Distance Learning Internet of Thing (IoT) Cluster, Grid, peer-to-peer, GPU, multi/many-core, and cloud computing Quantum computing technologies and applications Large-scale workflow and virtualization technologies Blockchain Cybersecurity and cryptography Machine learning, deep learning, and artificial intelligence Autonomic computing; data management/distributed data systems Energy-efficient computing infrastructure Big data infrastructure, storage and computation management Advanced next-generation networking technologies Parallel and distributed computing, language, and algorithms Programming environments and tools, scheduling and load balancing Operation system support, I/O, memory issues Problem-solving, performance modeling/evaluation
Articles
795 Documents
Expert System Mediagnosa Hama On Phon Oil With Certainty Factor Method
Situmorang, Lamhot;
Riandari, Fristi
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.416
The process of palm oil culture is influenced by various factors, one of which is the pest and disease factors. Generally the problem of farmers differentiating pests and diseases, this is dyed most of the farmers lack information and rely on the experience of other farmers to overcome the existing pest and disease problems. In handling pests and diseases, it is necessary to have a farmer consilant who is able to diagnose pests and diseases on oil palm trees. In this study, an expert system for diagnosing pests and diseases in palm tree plants, as well as providing various solutions for pests or diseases. The method used in this expert system is the Certainty Fators method. Certainty Method The factors was chosen because this method is suitable in the process of determining the identification of pests and diseases and the result of this application is the percentage of the system. The percentage is influenced by the CF value obtained from the system, the percentage of expert system consultations is taken from the highest yield as an alternative to other pests or diseases that attack oil palm tree crops.
Shortest These search Heading Attractions Lubukpakam Using Greedy Algorithm
SITORUS, IRMA YOLANDA;
HASUGIAN, PENDA SUDARTO
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.417
In the case of this shortest route search actually has many different types of solutions for path searching, for example the greedy algorithm, dijkstra, floyd-warshall and bellman-ford but what is commonly used to solve this problem is the Greedy algorithm because this algorithm is an algorithm that uses a problem solving approach with look for a temporary maximum value at each step. Of all the tourist attractions such as the Fruit Garden, Deli Serdang Swimming Pool, Deli Serdang Museum, Deli Serdang Regency Government Square, Tengku Raja Muda Field, the writer will look for the shortest path to take the closest route because of the many paths that can be taken to get the optimum path as well as using google maps. This application is made web-based with PHP and MySQL scripts as a database manager so that it is enough to connect to the internet network that everyone can easily access.
Implementation Gifford Method For Digital Image Security
Laia, Fauduziduhu;
Panggabean, Erwin
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.418
Rapid development of digital image technology secret causes images require security aspect. Reviews These digital secret image can be encrypted using cryptographic methods. After being encrypted, the image is randomized, so that if it is Obtained by an unauthorized party, the image has no meaning. The cryptographic algorithm used in this study is Gifford method. The Gifford method is a stream cipher, a symmetry encryption algorithm that transforms the data character by character. Gifford has 8 registers filled with key bits. The processes performed by the Gifford method are the Output Function process, the 1-bit Sticky Shift Right process, the 1-bit Left Shift process, the XOR operation and the shift register operation to the right. The decryption process must use the same key as the encryption process in order to Obtain the original image.
Application of Data Mining Method Using Association Rules Apriori To Shopping Cart Analysis On Sale Transactions (Case Study Alfamidi Burnt Stone)
Siregar, Vanessa;
Hasugian, Paska Marto
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.425
Also Often data mining is called knowledge discovery in databases (KDD), ie activities include the collection, historical use of data to find regularities, patterns or relationships in data sets with a large size. The company may be interested to know if some groups consistently goods items purchased together. This study analyzes the transaction of data information retrieval from the sale of skin care and hair care using data mining algorithms priori Alfamidi Burnt Stones with the highest support value is 8% and the highest value is 5% confidance
Diagnose Expert System Dental Disease In Humans Method Using Dempster Shafer
Bu'ulolo, Etiani;
Sianturi, Fricles Ariwisanto
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.426
Dental disease is one of the many health problems Complained of by the people of Indonesia. Dental health is a reflection of human health. Lack of knowledge and limited sources of information on oral health have the caused public awareness to maintain oral and dental health is still low .. The development of one of the fields of information technology namely artificial intelligence has been Widely applied in various fields of life can be used as a solution to Overcome this problem. In this study, the dental and oral disease expert system uses the Dempster Shafer method to control inferences that Contain thought patterns and reasoning mechanisms used by experts in solving problems.
Decision Support System On Court Judge Lubukpakam Method Using SAW (Simple Additive weighting)
Saragih, Diana Sari Muliani;
Hasugian, Penda Sudarto
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.427
In the legal world, especially in trials that took place in the Court, the law is the most important system in the implementation of a series of institutional strength.The cornerstone of judicial justice in Indonesia is based on Pancasila and the human dignity and the protection of human rights guarantees contained in Law No. 8 In 1981 the Code of Criminal Procedure (Criminal Procedure Code).Various studies have been conducted to assist in the termination of a case, as is done by Rumodar RF et al (2016) on the use of one of the MADM method, namely Simple Additive weighting. The analysis result is a system that can display information on article associated with a form of crime that is done that ensnared or incriminate the perpetrator, the system will also feature a sanction that is given of each chapter are violated.
Decision Support System Honorary Employee Performance Appraisal with TOPSIS method the Public Works Department and Spatial Deli Serdang
Tasman, Abel;
Simanjorang, R. Mahdalena
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.428
Honorary employee performance appraisal on the Department of Public Works and Spatial Deli Serdang conducted on 10 honorary staff as samples of employee performance appraisal of data as material for consideration of the continuation of the cooperative relationship for the future budget. Components of employee performance appraisal onconducted on 10 honorary staff as samples of employee performance appraisal of data as material for consideration of the continuation of the cooperative relationship for the future budget. Components of employee performance appraisal on the Department of Public Works and Spatial Deli Serdang namely work performance, performance quantity, performance discipline, cooperation, and commitment. Problems with the employee performance appraisal process that occur due to unclear criteria and weight of the appraisal. A method in the decision support system can help the optimal decision making process that is TOPSIS method in Determining the performance appraisal of honorary employees. There are three employee performance weights, the which are very good, good, and quite good, from 10 employees Categorized by performance appraisal, after being applied with the TOPSIS method, Joko Suprapto Obtained value = 0.8394 and Suhendra value = 0.7862 both honorary employees are Categorized by assessment very good performance.
Expert System for Diagnosing Damage Genset Petbow on PT.Salim Ivomas Pratama Tbk Method Using Certainty Factor (CF)
Yoga, Herman;
Simanjorang, R. Mahdalena
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.429
This study aims to design an expert system applications that are made to provide solutions to users in order to Overcome the cause of damage to the generator set. The mechanism of this program works with the Certainty Factor method, while the method used in this research is to collect information about the generator damage from experts systematically compiled into a database on a computer where the database will Determine the solution of the facts. facts on the generator sets entered into this program. The test results of this program will provide a solution to the user quickly intervening after the user Provides information to the program about the state of the generator that is interrupted or damaged.
Diagnose Disease Expert System Respiratory Tract Infection Method Using Certainty Factor
Lahagu, Aritana;
Panggabean, Erwin
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.430
Respiratory tract infections are infectious diseases that interfere with the process of human breathing. When the breathing process takes place, there are often various kinds of diseases, most of which can only be treated by a lung specialist. The arrival of a pulmonary specialist for consultation can take hours and is expensive. Then we need an expert system that can quickly find out the type of disease in human breathing and how to handle it and the solutions that will be provided. Expert system is a system that uses human knowledge to find out the system that is entered into a computer and then is used to solve problems that usually require expertise or human expertise. One application of an expert system to diagnose respiratory tract infections is to use the certainty factor method. The certainty factor method is a method used to solve problems from uncertain answers, and also produce uncertain answers. This uncertainty is influenced by two factors, namely uncertain rules and uncertain user answers. The research aims to build an expert system application for handling respiratory tract infection problems with Visual Studio 2010 as a tool for designing applications and using Microsoft Access 2007 Database as a database. This expert system is able to calculate similarity in weight calculation based on symptoms of respiratory tract infection using certainty factor methods and provide reports using crystal reports
Implementation of the K-Means Clustering Method in Data Grouping Sales In Asia Africa Dentures Dental
Halawa, Sonibe;
Hamdani, Rita
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)
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DOI: 10.47709/cnapc.v2i2.431
Data mining can be applied to explore the added value of a set of data in the form of knowledge that had been unknown to them manually. There are several techniques used dala mining eyes, one satuteknik data mining is clustering. Clustering can be used for grouping to something. As can group sales data that is most desirable, and others. Examples of companies engaged in the sale is a dental african Asia. Asia Africa Dental is one area of business engaged in the sale of false teeth. Asia Africa Dental these every day to meet the needs of consumers. But Asia Africa Dental lacking in reviewing products sold. What products are needed consumer and data storage is less effective. Thus the need for a system that can support the company in taking decisions quickly and precisely. So in this study, the authors used the application of K-Means Clustering method. To facilitate the author in analyzing the K-Means Clustering The author using the application Weka (Waikato Environment for Knowledge Analysis) .. The result of the calculation Weka (Waikato Environment for Knowledge Analysis) is inserted into the Visual Basic .Net.