Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.152
I. Ismail, Fauzan Putraga Albahri
The development of questionnaires that can capture usability problems in each case is expected to be more effective and efficient. At present, the use of e-questionnaires has evolved with the use of technologies such as the emergence of monkey surveys, type forms, google forms, Zoho surveys, and gizmo surveys that can be used to facilitate the work of creating, distributing and retrieving survey feedback online. This research tries to build an e-questionnaire model using Codeigniter and react-js which can be used as an alternative while prioritizing the appearance of end-users by adopting the Google form service but having features by being able to add questions in the form of multimedia and also being able to disseminate information on survey results with the concept of sharing datasets to various digital online sources. The methodology used in the research to be carried out is the DSRM (Design Science Research Method) method and at the research, the stage consists of; problem identification, defining objects and solutions, design and development, implementation, evaluation, and conclusion. This research resulted in an e-questionnaire application that can be used as an alternative while prioritizing the appearance of end-users by adopting the Google form service but has features that can add questions in the form of multimedia and can also disseminate survey results with the concept of sharing datasets to various digital sources. online with the use of the Codelnigter and React-Js framework can improve effective appearance while maintaining system security. It is hoped that the e-questionnaire can increase the distribution of research data in the form of electronic datasets and can be fully used as a reference for researchers in Indonesia, especially AMIK Indonesia.
{"title":"Perancangan E-Kuisioner menggunakan CodeIgniter dan React-Js sebagai Tools Pendukung Penelitian","authors":"I. Ismail, Fauzan Putraga Albahri","doi":"10.30645/J-SAKTI.V3I2.152","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.152","url":null,"abstract":"The development of questionnaires that can capture usability problems in each case is expected to be more effective and efficient. At present, the use of e-questionnaires has evolved with the use of technologies such as the emergence of monkey surveys, type forms, google forms, Zoho surveys, and gizmo surveys that can be used to facilitate the work of creating, distributing and retrieving survey feedback online. This research tries to build an e-questionnaire model using Codeigniter and react-js which can be used as an alternative while prioritizing the appearance of end-users by adopting the Google form service but having features by being able to add questions in the form of multimedia and also being able to disseminate information on survey results with the concept of sharing datasets to various digital online sources. The methodology used in the research to be carried out is the DSRM (Design Science Research Method) method and at the research, the stage consists of; problem identification, defining objects and solutions, design and development, implementation, evaluation, and conclusion. This research resulted in an e-questionnaire application that can be used as an alternative while prioritizing the appearance of end-users by adopting the Google form service but has features that can add questions in the form of multimedia and can also disseminate survey results with the concept of sharing datasets to various digital sources. online with the use of the Codelnigter and React-Js framework can improve effective appearance while maintaining system security. It is hoped that the e-questionnaire can increase the distribution of research data in the form of electronic datasets and can be fully used as a reference for researchers in Indonesia, especially AMIK Indonesia.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"11 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128532795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.141
R. W. P. Pamnungkas, A. D. Alexander, Ali Reza
Information Technology is important in increasing efficiency and efficiency in achieving company goals. Is a regionally owned company that in carrying out the functions and duties of clean water services for customer needs is never separated from the company's services to customers. Thus the helpdesk application is designed as a Single Point of Contact to focus on customer service issues. The purpose of this research is to analyze and manage the helpdesk application with a display design using the website design method. Built with PHP and MySql database, the application aims at implementing ITIL, which is useful for managing and assisting any problems (reporting) and service requests (requirements) to be sent to the unit that manages the handling schedule based on priority weights.
{"title":"Perancangan Sistem Informasi Helpdesk Menggunakan Website Design Methode Dalam Mendukung Tata Kelola Teknologi Informasi","authors":"R. W. P. Pamnungkas, A. D. Alexander, Ali Reza","doi":"10.30645/J-SAKTI.V3I2.141","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.141","url":null,"abstract":"Information Technology is important in increasing efficiency and efficiency in achieving company goals. Is a regionally owned company that in carrying out the functions and duties of clean water services for customer needs is never separated from the company's services to customers. Thus the helpdesk application is designed as a Single Point of Contact to focus on customer service issues. The purpose of this research is to analyze and manage the helpdesk application with a display design using the website design method. Built with PHP and MySql database, the application aims at implementing ITIL, which is useful for managing and assisting any problems (reporting) and service requests (requirements) to be sent to the unit that manages the handling schedule based on priority weights.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121473599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.149
Heny Pratiwi, Ita Arfyanti, M. Sururi
Research to build an Edutainment Game "Introduction to Computers" for mild retarded children is a study designed for teachers to deliver material to special school students (SLB) with special needs such as children with visual impairment, hearing impairment, mental retardation, intellectual disability, autism and blindness. . In this game the player will be presented with a variety of learning menus about "Computer Devices" and a game menu consisting of a guessing picture quiz to train memory, then there are typing games and labyrinth games to develop motor movements and increase students' responses and interests. Shuffle and Finite State Machine randomization algorithms will be applied in this study, with the aim of arranging the image position to be randomized in the learning menu and typing games as well as randomizing the position of the main characters and enemies in the labyrinth game made in three levels. This is done to improve students' learning and curiosity. The technology applied in this research is intelligent agent (intelligent system) which has a game agent character that will accompany children to learn and play.
轻度弱智儿童“电脑入门”寓教于乐游戏的研究是一项为教师向有特殊需要的特殊学校学生(SLB)，如视力障碍、听力障碍、智力障碍、智力残疾、自闭症和失明儿童，提供教材的研究。在这个游戏中，玩家会看到关于“计算机设备”的各种学习菜单和一个游戏菜单，其中包括一个猜图测试来训练记忆，然后有打字游戏和迷宫游戏来发展运动，增加学生的反应和兴趣。本研究将采用Shuffle和Finite State Machine随机化算法，在学习菜单和打字游戏中安排随机化的图像位置，以及在迷宫游戏中随机化三个关卡的主要角色和敌人的位置。这样做是为了提高学生的学习能力和好奇心。本研究应用的技术是智能代理(智能系统)，它具有游戏代理的特性，可以陪伴儿童学习和玩耍。
{"title":"Membangun Game Edutainment “Pengenalan Komputer” Menggunakan Shuffle Random (SR) Dan Finite State Machine (FSM) Untuk Anak Tunagrahita Ringan","authors":"Heny Pratiwi, Ita Arfyanti, M. Sururi","doi":"10.30645/J-SAKTI.V3I2.149","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.149","url":null,"abstract":"Research to build an Edutainment Game \"Introduction to Computers\" for mild retarded children is a study designed for teachers to deliver material to special school students (SLB) with special needs such as children with visual impairment, hearing impairment, mental retardation, intellectual disability, autism and blindness. . In this game the player will be presented with a variety of learning menus about \"Computer Devices\" and a game menu consisting of a guessing picture quiz to train memory, then there are typing games and labyrinth games to develop motor movements and increase students' responses and interests. Shuffle and Finite State Machine randomization algorithms will be applied in this study, with the aim of arranging the image position to be randomized in the learning menu and typing games as well as randomizing the position of the main characters and enemies in the labyrinth game made in three levels. This is done to improve students' learning and curiosity. The technology applied in this research is intelligent agent (intelligent system) which has a game agent character that will accompany children to learn and play.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124517340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.142
Yesni Malau, Ulfa Maulida
In an effort to provide motivation to improve the dedication and performance of the teller, the selection of the best teller is done periodically every year, some criteria that are performance appraisals are discipline, initiative, thorough, friendly, and speed of service, During this time the assessment of tellers by the Branch Manager does not yet have a method that can handle priority problems with many of these criteria so that the Branch Manager often has difficulty in choosing the best employee objectively.For the sake of work efficiency and effectiveness, we need an appropriate decision-making method with the aim to build and provide an alternative to a decision support system that is the Analytical Hierarchy Process (AHP) method,in the AHP method there is the concept of eigen vector for the priority ranking process of each criterion based on a pairwise comparison matrix, this will facilitate the process of selecting the best teller because the concept is simple, easy to understand,the computation is efficient and has the ability to measure performance and alternative decisions in a simple mathematical form,so that we will get the best teller who deserves to get the best teller (bonus) allowance and a better career path in the future. And application programs are made in order to facilitate the application of the use of the AHP method when implemented.
{"title":"Fuzzy Analytic Hierarchy Process Untuk Menganalisa Faktor Pemilihan Teller Terbaik","authors":"Yesni Malau, Ulfa Maulida","doi":"10.30645/J-SAKTI.V3I2.142","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.142","url":null,"abstract":"In an effort to provide motivation to improve the dedication and performance of the teller, the selection of the best teller is done periodically every year, some criteria that are performance appraisals are discipline, initiative, thorough, friendly, and speed of service, During this time the assessment of tellers by the Branch Manager does not yet have a method that can handle priority problems with many of these criteria so that the Branch Manager often has difficulty in choosing the best employee objectively.For the sake of work efficiency and effectiveness, we need an appropriate decision-making method with the aim to build and provide an alternative to a decision support system that is the Analytical Hierarchy Process (AHP) method,in the AHP method there is the concept of eigen vector for the priority ranking process of each criterion based on a pairwise comparison matrix, this will facilitate the process of selecting the best teller because the concept is simple, easy to understand,the computation is efficient and has the ability to measure performance and alternative decisions in a simple mathematical form,so that we will get the best teller who deserves to get the best teller (bonus) allowance and a better career path in the future. And application programs are made in order to facilitate the application of the use of the AHP method when implemented.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"6 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128752214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.144
R. N. Sari, Ratna Sri Hayati
The development of information technology is currently developing rapidly. The use of information technology is very broad in various fields of life. The choice of boarding house is one of the things that is not easy to do. The problem often faced when choosing a boarding house is that boarders find it difficult to get information about boarding houses. Decision support system is a method that helps in making decisions on a particular problem, where no one can make a definite decision. Multi Attribute Utility Theory (MAUT) is a method of decision making. MAUT is a method where looking for weighted sums of the same values in each utility in each attribute. By applying the MAUT method in the selection of boarding houses, it can give good suggestions or recommendations on boarding houses.
{"title":"Penerapan Metode Multi Attribute Utility Theory (MAUT) Dalam Pemilihan Rumah Kost","authors":"R. N. Sari, Ratna Sri Hayati","doi":"10.30645/J-SAKTI.V3I2.144","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.144","url":null,"abstract":"The development of information technology is currently developing rapidly. The use of information technology is very broad in various fields of life. The choice of boarding house is one of the things that is not easy to do. The problem often faced when choosing a boarding house is that boarders find it difficult to get information about boarding houses. Decision support system is a method that helps in making decisions on a particular problem, where no one can make a definite decision. Multi Attribute Utility Theory (MAUT) is a method of decision making. MAUT is a method where looking for weighted sums of the same values in each utility in each attribute. By applying the MAUT method in the selection of boarding houses, it can give good suggestions or recommendations on boarding houses.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131007099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.143
Safrizal Safrizal, Susianto Susianto
The instructor is the main academic implementer in the Institute for Aviation Education and Training (LPP). One of the factors that influence the success of LPP Aviation in improving student quality is the commitment and performance of instructors. One method used is to conduct an instructor performance appraisal process. The large number of Instructors in LPP Aviation is a separate issue in the assessment process, considering the process is based on subjectivity and has a great chance of making mistakes in the decision making, namely the selection of instructors who do not meet the desired standards and are not in accordance with the determination of instructor performance evaluation priorities. For this reason, a decision support system is needed in conducting the instructor's performance appraisal process. The Multi Attribute Decision Making (MADM) model has been widely used by decision makers to solve decision making problems with a variety of methods that can be used to find the best solution, but from these methods can still be developed with the aim of providing maximum decision results. In this research a decision support system model will be built with a combination of two methods, namely the Fuzzy Resistant method and TOPSIS which aims to manipulate the success data of instructors who are ambiguous by conducting a search for appropriate and accurate data for the criteria used in the assessment process LPP Aviation instructor performance by using Fuzzy-Resistant to get priority criteria in the form of rules, then ranking will be done by using TOPSIS in getting the quality of teaching conducted by LPP Aviation Instructors as the best instructor selection. The results of the flight instructor's performance evaluation with a combination of the Fuzzy Resistant method and TOPSIS, are based on 250 data tested samples, therefore, the accuracy value is 93%.
{"title":"Pengembangan Model Sistem Pendukung Keputusan Dengan Kombinasi Metode Fuzzy Tahani Dan Topsis Dalam Penilaian Kinerja Instruktur","authors":"Safrizal Safrizal, Susianto Susianto","doi":"10.30645/J-SAKTI.V3I2.143","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.143","url":null,"abstract":"The instructor is the main academic implementer in the Institute for Aviation Education and Training (LPP). One of the factors that influence the success of LPP Aviation in improving student quality is the commitment and performance of instructors. One method used is to conduct an instructor performance appraisal process. The large number of Instructors in LPP Aviation is a separate issue in the assessment process, considering the process is based on subjectivity and has a great chance of making mistakes in the decision making, namely the selection of instructors who do not meet the desired standards and are not in accordance with the determination of instructor performance evaluation priorities. For this reason, a decision support system is needed in conducting the instructor's performance appraisal process. The Multi Attribute Decision Making (MADM) model has been widely used by decision makers to solve decision making problems with a variety of methods that can be used to find the best solution, but from these methods can still be developed with the aim of providing maximum decision results. In this research a decision support system model will be built with a combination of two methods, namely the Fuzzy Resistant method and TOPSIS which aims to manipulate the success data of instructors who are ambiguous by conducting a search for appropriate and accurate data for the criteria used in the assessment process LPP Aviation instructor performance by using Fuzzy-Resistant to get priority criteria in the form of rules, then ranking will be done by using TOPSIS in getting the quality of teaching conducted by LPP Aviation Instructors as the best instructor selection. The results of the flight instructor's performance evaluation with a combination of the Fuzzy Resistant method and TOPSIS, are based on 250 data tested samples, therefore, the accuracy value is 93%.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116158013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.147
Heny Pratiwi, Kusno Harianto
Extreme Learning Machine and Backpropagation Algorithms are used in this study to find out which algorithm is most suitable for knowing student academic achievement. The data about students are explored to get a pattern so that the characteristics of new students can be known every year. The evaluation process of this study uses confusion matrix for the introduction of correctly recognized data and unknown data. Comparison of this algorithm uses student data at the beginning of the lecture as early detection of students who have problems with academics to be anticipated. The variables used are the value of the entrance examination for new students, the first grade IP value, Gender, and Working Status, while the output variable is the quality value as a classification of academic performance. The results of this study state that the Extreme Learning Machine algorithm has a 14.84% error rate lower than Backpropagation 28.20%. From the model testing stage, the most accurate result is the Extreme Learning Machine algorithm because it has the highest accuracy and the lowest error rate.
{"title":"Perbandingan Algoritma ELM Dan Backpropagation Terhadap Prestasi Akademik Mahasiswa","authors":"Heny Pratiwi, Kusno Harianto","doi":"10.30645/J-SAKTI.V3I2.147","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.147","url":null,"abstract":"Extreme Learning Machine and Backpropagation Algorithms are used in this study to find out which algorithm is most suitable for knowing student academic achievement. The data about students are explored to get a pattern so that the characteristics of new students can be known every year. The evaluation process of this study uses confusion matrix for the introduction of correctly recognized data and unknown data. Comparison of this algorithm uses student data at the beginning of the lecture as early detection of students who have problems with academics to be anticipated. The variables used are the value of the entrance examination for new students, the first grade IP value, Gender, and Working Status, while the output variable is the quality value as a classification of academic performance. The results of this study state that the Extreme Learning Machine algorithm has a 14.84% error rate lower than Backpropagation 28.20%. From the model testing stage, the most accurate result is the Extreme Learning Machine algorithm because it has the highest accuracy and the lowest error rate.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"24 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116406537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.154
Juniar Hutagalung
Office Supplies and Stationery (ATK) are equipment that is often used in offices, companies and organizations, include cabinet filling, perforators, calculators, paper clips, staplers, numerators, guides, flashdisks, paper punches, pens and paper, paper shredder, computers, printers, facsimile machines, photocopiers, archive folders and cash registers, office furniture. Supplier is part of the supplier chain that influences the development of a company. Problems that are often experienced by PT. PLN Engineering such as late arrivals and lack of quality equipment and stationery from suppliers, therefore it needs to be re-ordered or returned to suppliers, so that time is wasted. Storage of data on procurement of equipment and stationery that are still conventional so that it is not effective and efficient in terms of time, cost and energy, let alone supplier selection which is still subjective. The purpose of this study makes it easier for competent parties to make decisions at PT. PLN Engineering in selecting the best supplier to be consistent in maintaining the determined criteria so as to minimize the risk and not disappoint the company. Incorrect supplier selection affects the quality and costs incurred in buying equipment and stationery from suppliers, how to overcome them requires a decision support system (SPK) that is able to accurately select the most suitable supplier. The method of Simple Additive Weighting (SAW) combined with fuzification is the right method for evaluating the best suppliers. The most important criteria are Price of Goods, Quality of Goods, Delivery Time, Location Distance, Goods Packaging, Accuracy of Goods, Flexibility, Track Record. The conclusion of the test results is the SAW method is able to show that the ranking of the best suppliers with the highest value of 0.89 is UD. Bintang Mulia.
{"title":"Studi Kelayakan Pemilihan Supplier Perlengkapan Dan ATK Menggunakan Metode SAW (Simple Additive Weighting)","authors":"Juniar Hutagalung","doi":"10.30645/J-SAKTI.V3I2.154","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.154","url":null,"abstract":"Office Supplies and Stationery (ATK) are equipment that is often used in offices, companies and organizations, include cabinet filling, perforators, calculators, paper clips, staplers, numerators, guides, flashdisks, paper punches, pens and paper, paper shredder, computers, printers, facsimile machines, photocopiers, archive folders and cash registers, office furniture. Supplier is part of the supplier chain that influences the development of a company. Problems that are often experienced by PT. PLN Engineering such as late arrivals and lack of quality equipment and stationery from suppliers, therefore it needs to be re-ordered or returned to suppliers, so that time is wasted. Storage of data on procurement of equipment and stationery that are still conventional so that it is not effective and efficient in terms of time, cost and energy, let alone supplier selection which is still subjective. The purpose of this study makes it easier for competent parties to make decisions at PT. PLN Engineering in selecting the best supplier to be consistent in maintaining the determined criteria so as to minimize the risk and not disappoint the company. Incorrect supplier selection affects the quality and costs incurred in buying equipment and stationery from suppliers, how to overcome them requires a decision support system (SPK) that is able to accurately select the most suitable supplier. The method of Simple Additive Weighting (SAW) combined with fuzification is the right method for evaluating the best suppliers. The most important criteria are Price of Goods, Quality of Goods, Delivery Time, Location Distance, Goods Packaging, Accuracy of Goods, Flexibility, Track Record. The conclusion of the test results is the SAW method is able to show that the ranking of the best suppliers with the highest value of 0.89 is UD. Bintang Mulia.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134631399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.151
Susilowati Susilowati, Rahmi Widiana
Limitations of the process on filing employee leave at the Ciawi Bogor sub-district office tend to be ineffective and inefficient so that in the process it makes both parties (employees and operators) have a difficulty. In addition to the leave filing files that are piled up, sometimes the operator forgets to process when there are employees who apply for leave. The research objective is to produce a web-based leave filing program so as to make it easy for users to apply for and process leave. The method of developing a software system uses the waterfall model. The results of the study in addition to displaying information about office activities or staffing on the main page, there are also facilities for filing leave, and changing the status of leave applications. Through this website employees had a view of information about the office activities and make the leave submission process online.
{"title":"Penerapan Website Sistem Pengajuan Cuti Pegawai Pada Kantor Kecamatan Ciawi Bogor","authors":"Susilowati Susilowati, Rahmi Widiana","doi":"10.30645/J-SAKTI.V3I2.151","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.151","url":null,"abstract":"Limitations of the process on filing employee leave at the Ciawi Bogor sub-district office tend to be ineffective and inefficient so that in the process it makes both parties (employees and operators) have a difficulty. In addition to the leave filing files that are piled up, sometimes the operator forgets to process when there are employees who apply for leave. The research objective is to produce a web-based leave filing program so as to make it easy for users to apply for and process leave. The method of developing a software system uses the waterfall model. The results of the study in addition to displaying information about office activities or staffing on the main page, there are also facilities for filing leave, and changing the status of leave applications. Through this website employees had a view of information about the office activities and make the leave submission process online.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128133967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-13DOI: 10.30645/J-SAKTI.V3I2.157
Adi Widarma, Helmi Fauzi Siregar, M. D. Irawan
Data is important information both personal, group and company. Because of the importance of the data, many parties have kept the data very confidential so that it is not publicly recognized. But it cannot be denied that data can be stolen by unauthorized people. Request the data to be unsafe. A technique is needed to move data, namely by using cryptography. One of the existing cryptography techniques is classical cryptography such as vigenere cipher. However, this classic has a low level of security so it needs to be upgraded again. Then a combination of cryptography algorithms using modern cryptography, Electronic Code Book (ECB) is carried out. Using a combination of these two algorithms will improve data security.
{"title":"Teknik Keamanan Data Menggunakan Vigenere Cipher Dan Electronic Code Book (ECB)","authors":"Adi Widarma, Helmi Fauzi Siregar, M. D. Irawan","doi":"10.30645/J-SAKTI.V3I2.157","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I2.157","url":null,"abstract":"Data is important information both personal, group and company. Because of the importance of the data, many parties have kept the data very confidential so that it is not publicly recognized. But it cannot be denied that data can be stolen by unauthorized people. Request the data to be unsafe. A technique is needed to move data, namely by using cryptography. One of the existing cryptography techniques is classical cryptography such as vigenere cipher. However, this classic has a low level of security so it needs to be upgraded again. Then a combination of cryptography algorithms using modern cryptography, Electronic Code Book (ECB) is carried out. Using a combination of these two algorithms will improve data security.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133506463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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