This research aims to apply Service Oriented Architecture (SOA) to mobile applications to improve the flexibility, interoperability, and scalability of the system. SOA is an approach that enables better integration between different components in an application architecture. Mobile applications, as an integral part of everyday life, require high flexibility and adaptability to changing user needs. The research method used involves application requirements analysis, SOA architecture design, and implementation on an existing mobile application. Through the implementation of SOA, resource management and service distribution become more efficient, making it easy to add or change features without affecting the entire system. Test results show improved application performance and responsiveness, along with the ability to easily integrate services from multiple sources. In addition, the SOA architecture provides flexibility in the development and maintenance of mobile applications, accelerating the development process and minimizing the impact of changes. This research contributes to the development of mobile applications by introducing the SOA approach as an architectural foundation. The implementation of SOA in mobile applications is expected to guide developers in creating systems that are more resilient, adaptive, and easy to integrate with rapidly evolving software environments.
本研究旨在将面向服务架构（SOA）应用于移动应用程序，以提高系统的灵活性、互操作性和可扩展性。SOA 是一种能更好地整合应用架构中不同组件的方法。移动应用作为日常生活中不可或缺的一部分，需要高度的灵活性和适应性，以满足不断变化的用户需求。所采用的研究方法包括应用需求分析、SOA 架构设计以及在现有移动应用上的实施。通过 SOA 的实施，资源管理和服务分配变得更加有效，从而可以在不影响整个系统的情况下轻松添加或更改功能。测试结果表明，应用程序的性能和响应速度都得到了提高，同时还能轻松集成来自多个来源的服务。此外，SOA 架构还为移动应用的开发和维护提供了灵活性，加快了开发进程，并将变更的影响降至最低。本研究通过引入 SOA 方法作为架构基础，为移动应用程序的开发做出了贡献。SOA 在移动应用中的实施有望指导开发人员创建更有弹性、适应性更强、更易于与快速发展的软件环境集成的系统。
{"title":"Implementation of Service Oriented Architecture in Mobile Applications to Improve System Flexibility, Interoperability, and Scalability","authors":"Afrizal Zein","doi":"10.61487/jiste.v2i1.60","DOIUrl":"https://doi.org/10.61487/jiste.v2i1.60","url":null,"abstract":"This research aims to apply Service Oriented Architecture (SOA) to mobile applications to improve the flexibility, interoperability, and scalability of the system. SOA is an approach that enables better integration between different components in an application architecture. Mobile applications, as an integral part of everyday life, require high flexibility and adaptability to changing user needs. The research method used involves application requirements analysis, SOA architecture design, and implementation on an existing mobile application. Through the implementation of SOA, resource management and service distribution become more efficient, making it easy to add or change features without affecting the entire system. Test results show improved application performance and responsiveness, along with the ability to easily integrate services from multiple sources. In addition, the SOA architecture provides flexibility in the development and maintenance of mobile applications, accelerating the development process and minimizing the impact of changes. This research contributes to the development of mobile applications by introducing the SOA approach as an architectural foundation. The implementation of SOA in mobile applications is expected to guide developers in creating systems that are more resilient, adaptive, and easy to integrate with rapidly evolving software environments.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140234713","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}
Syafrida Damanik, M. Umar, Maya Putra, Mian Agus, Nobel Siburian, Universitas Al Azhar, Stie Ibmi
The purpose of this research is to determine the influence of the recruitment and selection process on employee performance at PT. Bank Perkreditan Rakyat Duta Paramarta Medan. The population in this research is all employees of PT. Bank Perkreditan Rakyat Duta Paramarta Medan, totaling 33 people with saturated sampling. This type of research is quantitative. Quantitative research is research that aims to determine the degree of relationship and pattern or form of influence between two or more variables. Through this research, a theory will be built those functions to explain, predict, and control a phenomenon. Data collection techniques in this research were observation, interviews, questionnaires, and documentation. Meanwhile, the data analysis method is quantitative and multiple linear regression with hypothesis testing using t test analysis, the F test, and the coefficient of determination (R2). The results of the multiple regression analysis are Y = 3.696 + 0.393X1+0.465X2, which shows an increase in the recruitment process on employee performance by 0.393 units and selection by 0.465 units. Meanwhile, the results of the partial test (t test) show that there is a positive and significant influence of the recruitment process on employee performance with t-count = 3.672 > t-table 1.697 at α = 0.01 and the selection variable has a positive and significant effect of selection on employee performance where it can be seen that the t-count value =3.69 2> t-table = 1.697 at α = 0.01. The coefficient of determination (R2) with adjusted R2 is 0.709, meaning that the recruitment and selection variables can explain the employee performance variable by 70.9%, while the remaining 29.1% is explained by other variables outside the model. So, it can be concluded that there is a positive and significant influence of the recruitment and selection process on employee performance at PT. Bank Perkreditan Rakyat Duta Paramarta Medan.
本研究的目的是确定招聘和选拔过程对棉兰帕拉马塔人民银行（PT.Perkreditan Rakyat Duta Paramarta 棉兰银行员工绩效的影响。本研究的研究对象是PT.Perkreditan Rakyat Duta Paramarta Medan银行的所有员工。Perkreditan Rakyat Duta Paramarta Medan 银行的所有员工，共计 33 人，采用饱和抽样法。本研究属于定量研究。定量研究旨在确定两个或多个变量之间的关系程度和影响模式或形式。通过这种研究，将建立一种理论，用于解释、预测和控制某种现象。本研究的数据收集技术包括观察、访谈、问卷和文献。同时，数据分析方法是定量和多元线性回归，并使用 t 检验分析、F 检验和判定系数（R2）进行假设检验。多元回归分析的结果为 Y=3.696+0.393X1+0.465X2 ，表明招聘过程对员工绩效的影响增加了 0.393 个单位，选拔增加了 0.465 个单位。同时，部分检验（t 检验）结果表明，招聘过程对员工绩效有正向显著影响，在 α = 0.01 时，t 计值 = 3.672 > t 表 1.697；选拔变量对员工绩效有正向显著影响，可以看出在 α = 0.01 时，t 计值 =3.69 2> t 表 = 1.697。调整后的决定系数（R2）为 0.709，这意味着招聘和选拔变量可以解释员工绩效变量的 70.9%，而其余的 29.1%则由模型外的其他变量解释。因此，可以得出结论，招聘和选拔过程对 PT.Perkreditan Rakyat Duta Paramarta 棉兰银行的员工绩效有积极而重要的影响。
{"title":"Application of Multilinear Regression Analysis to Analyze the Effectiveness of Employee Performance in the Banking Industry","authors":"Syafrida Damanik, M. Umar, Maya Putra, Mian Agus, Nobel Siburian, Universitas Al Azhar, Stie Ibmi","doi":"10.61487/jiste.v2i1.61","DOIUrl":"https://doi.org/10.61487/jiste.v2i1.61","url":null,"abstract":"The purpose of this research is to determine the influence of the recruitment and selection process on employee performance at PT. Bank Perkreditan Rakyat Duta Paramarta Medan. The population in this research is all employees of PT. Bank Perkreditan Rakyat Duta Paramarta Medan, totaling 33 people with saturated sampling. This type of research is quantitative. Quantitative research is research that aims to determine the degree of relationship and pattern or form of influence between two or more variables. Through this research, a theory will be built those functions to explain, predict, and control a phenomenon. Data collection techniques in this research were observation, interviews, questionnaires, and documentation. Meanwhile, the data analysis method is quantitative and multiple linear regression with hypothesis testing using t test analysis, the F test, and the coefficient of determination (R2). The results of the multiple regression analysis are Y = 3.696 + 0.393X1+0.465X2, which shows an increase in the recruitment process on employee performance by 0.393 units and selection by 0.465 units. Meanwhile, the results of the partial test (t test) show that there is a positive and significant influence of the recruitment process on employee performance with t-count = 3.672 > t-table 1.697 at α = 0.01 and the selection variable has a positive and significant effect of selection on employee performance where it can be seen that the t-count value =3.69 2> t-table = 1.697 at α = 0.01. The coefficient of determination (R2) with adjusted R2 is 0.709, meaning that the recruitment and selection variables can explain the employee performance variable by 70.9%, while the remaining 29.1% is explained by other variables outside the model. So, it can be concluded that there is a positive and significant influence of the recruitment and selection process on employee performance at PT. Bank Perkreditan Rakyat Duta Paramarta Medan.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140234255","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}
Kraugusteeliana Kraugusteeliana, Anita Muliawati, Sri Mulyantini, Satria Yudha Widjaya, Anwar Nassihin, Nayla Tinneke Kusmawardhani, Della Chintiya Dewi, Ananda Alvi, Al Fadhli
Waste bank management is becoming increasingly popular to create a clean and comfortable environment. For this reason, it is important to have an Android-based waste bank application as an alternative solution to the waste problem in society. The waste management application also provides education regarding public concern for cleanliness and concern for the environment so that it can create an environment that is clean and free from waste. Management of this waste bank will improve the economy for the community because there is rupiah value obtained from the sale of waste banks in the community. This waste bank application also consists of waste pickup, transaction, and education features. The method used for waste management is to carry out transactions directly, and its use can be displayed using an Android smartphone, since almost all people have a cellphone to carry out waste bank management transactions. This information system application provides economic value to the community because the results from the disposal of sorted waste can be sold into funds or money as savings that can be withdrawn at the end of each month.
{"title":"Waste Bank Management Information System","authors":"Kraugusteeliana Kraugusteeliana, Anita Muliawati, Sri Mulyantini, Satria Yudha Widjaya, Anwar Nassihin, Nayla Tinneke Kusmawardhani, Della Chintiya Dewi, Ananda Alvi, Al Fadhli","doi":"10.61487/jiste.v2i1.63","DOIUrl":"https://doi.org/10.61487/jiste.v2i1.63","url":null,"abstract":"Waste bank management is becoming increasingly popular to create a clean and comfortable environment. For this reason, it is important to have an Android-based waste bank application as an alternative solution to the waste problem in society. The waste management application also provides education regarding public concern for cleanliness and concern for the environment so that it can create an environment that is clean and free from waste. Management of this waste bank will improve the economy for the community because there is rupiah value obtained from the sale of waste banks in the community. This waste bank application also consists of waste pickup, transaction, and education features. The method used for waste management is to carry out transactions directly, and its use can be displayed using an Android smartphone, since almost all people have a cellphone to carry out waste bank management transactions. This information system application provides economic value to the community because the results from the disposal of sorted waste can be sold into funds or money as savings that can be withdrawn at the end of each month.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"50 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140231160","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}
In an era characterized by dynamic shifts in the field of education, the pursuit of effective teaching remains a prominent objective. This study investigates a novel methodology that integrates hybrid synchronous and asynchronous methods to enhance students' English language speaking skills in the context of English language instruction. This study commences by underscoring the significance of possessing proficient English-speaking skills. Dynamic learning encompasses a combination of real-time interactions and exercises that can be completed at different times. The objective of this study is to elucidate the perspectives of educators towards the integration of hybrid synchronous and asynchronous methodologies in the instruction of English language skills, specifically in the context of speaking classes. Educators in high school or vocational settings ought to use a blended approach to English language instruction, specifically in the context of speaking courses. The research employed a descriptive case study approach. The study incorporated participants who were engaged in semi-structured interviews that encompassed questionnaires administered with high rates of close-ended responses. The findings of the study indicate that there is a significant impact of social and psychological elements on teachers' proficiency in online communication. The ramifications of these findings are of great importance for educators in the field of English language instruction. The utilization of hybrid synchronous and asynchronous approaches has the potential to enhance students' oral communication abilities within the classroom setting. In summary, the hybrid approach to English instruction, encompassing both ongoing and non-ongoing components, involves the inclusion of proficient-speaking teachers and actively engaged students in speaking-focused sessions.
{"title":"The Optimization of Hybrid Technology in Synchronous and Asynchronous Speaking Class","authors":"A. Rofi'i, Rama Dwika Herdiawan","doi":"10.61487/jiste.v2i1.59","DOIUrl":"https://doi.org/10.61487/jiste.v2i1.59","url":null,"abstract":"In an era characterized by dynamic shifts in the field of education, the pursuit of effective teaching remains a prominent objective. This study investigates a novel methodology that integrates hybrid synchronous and asynchronous methods to enhance students' English language speaking skills in the context of English language instruction. This study commences by underscoring the significance of possessing proficient English-speaking skills. Dynamic learning encompasses a combination of real-time interactions and exercises that can be completed at different times. The objective of this study is to elucidate the perspectives of educators towards the integration of hybrid synchronous and asynchronous methodologies in the instruction of English language skills, specifically in the context of speaking classes. Educators in high school or vocational settings ought to use a blended approach to English language instruction, specifically in the context of speaking courses. The research employed a descriptive case study approach. The study incorporated participants who were engaged in semi-structured interviews that encompassed questionnaires administered with high rates of close-ended responses. The findings of the study indicate that there is a significant impact of social and psychological elements on teachers' proficiency in online communication. The ramifications of these findings are of great importance for educators in the field of English language instruction. The utilization of hybrid synchronous and asynchronous approaches has the potential to enhance students' oral communication abilities within the classroom setting. In summary, the hybrid approach to English instruction, encompassing both ongoing and non-ongoing components, involves the inclusion of proficient-speaking teachers and actively engaged students in speaking-focused sessions.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"249 4‐6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140233667","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}
One source for improving the economy of the green fuel industry is to replace the conventional raw material CPO/CPKO (in this case, formerly processed into RBDPO) with the special palm oil IVO/ILO (industrial vegetable oil or lustrial linoleic oil). The technical aspects to be discussed are the selection of technology, production capacity and production plan, mass balance, production process description, technical equipment specifications, and availability of raw materials, including mechanical and electrical analysis. The abbreviation for the results of this study is that the raw material used is CPO/CPKO, and the product produced is IVO/ILO, which will be used as green fuel material. The process selected is the selection of the production process. IVO/ILO refers to the process of production of CPO, and RBDPO refers to the SNI standard or specification 8875:2020. Its production capacity is 10 tph, the TBS raw material requirement is +540–700 tons per day, and the energy requirement for wood work stations such as reception stations, thresher stations, pressing stations, clarification stations, seed processing stations, and earthquake amps stations Boiler Station and Bleaching Station reach 266.6 KW, where electricity and steam energy are obtained from fiber raw materials and palm fruit shells.
{"title":"Technical Analysis of Erection in Pilot Plant Industries at Industrial Vegetable Oil or Industrial Lauric Oil","authors":"Dedy Setyo Oetomo","doi":"10.61487/jiste.v2i1.62","DOIUrl":"https://doi.org/10.61487/jiste.v2i1.62","url":null,"abstract":"One source for improving the economy of the green fuel industry is to replace the conventional raw material CPO/CPKO (in this case, formerly processed into RBDPO) with the special palm oil IVO/ILO (industrial vegetable oil or lustrial linoleic oil). The technical aspects to be discussed are the selection of technology, production capacity and production plan, mass balance, production process description, technical equipment specifications, and availability of raw materials, including mechanical and electrical analysis. The abbreviation for the results of this study is that the raw material used is CPO/CPKO, and the product produced is IVO/ILO, which will be used as green fuel material. The process selected is the selection of the production process. IVO/ILO refers to the process of production of CPO, and RBDPO refers to the SNI standard or specification 8875:2020. Its production capacity is 10 tph, the TBS raw material requirement is +540–700 tons per day, and the energy requirement for wood work stations such as reception stations, thresher stations, pressing stations, clarification stations, seed processing stations, and earthquake amps stations Boiler Station and Bleaching Station reach 266.6 KW, where electricity and steam energy are obtained from fiber raw materials and palm fruit shells.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"62 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140234190","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}
The aim of this research is to find out how to implement and optimize the electronic correspondence management application for all employees. Data collection in this research used literature study methods, field studies, observations, and interviews. In the method used for this research, the author uses the phases contained in the FAST methodology (framework for the application of systems thinking). Based on the results of this research, it was found that designing an electronic correspondence management application can be done using the system development methodology proposed by FAST (Framework Application of System Thinking) using 7 phases out of the 8 phases contained in FAST. The phases used are: definition scope, problem analysis, requirements analysis, logical design, physical design, construction, and implementation. In terms of building this electronic correspondence management application, the implementation process or writing code can use the PHP and MySQL programming languages.
本研究的目的是找出如何为所有员工实施和优化电子公文管理应用程序。本研究的数据收集采用了文献研究法、实地研究法、观察法和访谈法。在本研究采用的方法中，作者使用了 FAST 方法（系统思维应用框架）中包含的各个阶段。根据研究结果，作者发现可以使用 FAST（系统思维应用框架）提出的系统开发方法，在 FAST 所包含的 8 个阶段中使用 7 个阶段来设计电子函件管理应用程序。这些阶段包括：定义范围、问题分析、需求分析、逻辑设计、物理设计、构建和实施。在构建这个电子函件管理应用程序方面，实施过程或编写代码可以使用 PHP 和 MySQL 编程语言。
{"title":"Electronic Correspondence Management Application Design","authors":"Kanyarat Jitsaeng","doi":"10.61487/jiste.v1i4.49","DOIUrl":"https://doi.org/10.61487/jiste.v1i4.49","url":null,"abstract":"The aim of this research is to find out how to implement and optimize the electronic correspondence management application for all employees. Data collection in this research used literature study methods, field studies, observations, and interviews. In the method used for this research, the author uses the phases contained in the FAST methodology (framework for the application of systems thinking). Based on the results of this research, it was found that designing an electronic correspondence management application can be done using the system development methodology proposed by FAST (Framework Application of System Thinking) using 7 phases out of the 8 phases contained in FAST. The phases used are: definition scope, problem analysis, requirements analysis, logical design, physical design, construction, and implementation. In terms of building this electronic correspondence management application, the implementation process or writing code can use the PHP and MySQL programming languages.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"57 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171818","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}
This research aims to analyze how to design a mobile application that can present information about multimedia-based learning that is easy to understand and use for students. The data collection methodology used is a literature study. Making applications based on storyboards, flowcharts, navigation structures, or object diagrams originating from the design stage. All multimedia objects or elements are created and combined into a single application. At this stage, we use software such as Adobe Flash CS4, Adobe Device Central CS4, Adobe Photoshop CS2, and Adobe Audition 1.5. The author provides testing, which was carried out in 2 stages: the first stage was carried out in the emulator environment, and the second stage was applied to the actual device, namely cellphone media. Based on research results, it shows that with a busy level of routine and high mobility, cellphones are a complex and sophisticated technological device, inseparable from everyday life because, apart from being a communication tool, they also have multimedia features that can be used to help implement methods. learning. It becomes easier for users to learn lessons outside of study hours. The use of Flash Lite makes this multimedia-based mobile application more interesting and interactive.
本研究旨在分析如何设计一款移动应用程序，以展示基于多媒体的学习信息，并使学生易于理解和使用。采用的数据收集方法是文献研究。基于故事板、流程图、导航结构或源于设计阶段的对象图制作应用程序。创建所有多媒体对象或元素，并将其组合成一个应用程序。在这一阶段，我们使用 Adobe Flash CS4、Adobe Device Central CS4、Adobe Photoshop CS2 和 Adobe Audition 1.5 等软件。作者提供了测试，测试分两个阶段进行：第一阶段在模拟器环境中进行，第二阶段应用于实际设备，即手机媒体。研究结果表明，手机日常工作繁忙，移动性强，是一种复杂而精密的技术设备，与日常生活密不可分，因为手机除了是通讯工具外，还具有多媒体功能，可以用来帮助实施学习方法。用户在学习时间之外学习课程变得更加容易。Flash Lite 的使用使这个基于多媒体的移动应用程序更加有趣和互动。
{"title":"Multimedia-Based Scout Semaphore Code Learning Mobile Application","authors":"Anabella Giuseppe, Michael Tonghayo","doi":"10.61487/jiste.v1i4.47","DOIUrl":"https://doi.org/10.61487/jiste.v1i4.47","url":null,"abstract":"This research aims to analyze how to design a mobile application that can present information about multimedia-based learning that is easy to understand and use for students. The data collection methodology used is a literature study. Making applications based on storyboards, flowcharts, navigation structures, or object diagrams originating from the design stage. All multimedia objects or elements are created and combined into a single application. At this stage, we use software such as Adobe Flash CS4, Adobe Device Central CS4, Adobe Photoshop CS2, and Adobe Audition 1.5. The author provides testing, which was carried out in 2 stages: the first stage was carried out in the emulator environment, and the second stage was applied to the actual device, namely cellphone media. Based on research results, it shows that with a busy level of routine and high mobility, cellphones are a complex and sophisticated technological device, inseparable from everyday life because, apart from being a communication tool, they also have multimedia features that can be used to help implement methods. learning. It becomes easier for users to learn lessons outside of study hours. The use of Flash Lite makes this multimedia-based mobile application more interesting and interactive.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"10 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171548","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}
This research aims to find out how to implement the forward chaining method in an expert system. This research used observation methods, questionnaires, literature studies, and interviews conducted with experts, namely veterinarians. This interview was conducted in the form of an unstructured interview. The researcher used a PC (personal computer) as the hardware. The software used in this research is Notepad++ 6.1.6. The operating system that the author uses in research is Windows XP SP2. The research results show that using this expert system helps detect disease in animals by helping users consult by answering a series of questions based on visible disease symptoms, which in turn will lead to a series of answers leading to a particular disease. In the solutions section, you can find first aid measures and follow-up actions that pet owners are expected to take to help the animal recover. Adding knowledge, documentation, and development to this expert system can be done via the mobile phone available on the admin page, so there is no need to overhaul the existing system; just insert, delete, and update. Development can be carried out by people with authority to add symptoms, diseases, and solutions to diseases.
本研究旨在找出如何在专家系统中实施前向连锁法。本研究采用了观察法、问卷调查、文献研究以及与专家（即兽医）的访谈。访谈以非结构化访谈的形式进行。研究人员使用 PC（个人电脑）作为硬件。本研究使用的软件是 Notepad++ 6.1.6。作者在研究中使用的操作系统是 Windows XP SP2。研究结果表明，使用该专家系统可以帮助用户根据可见的疾病症状通过回答一系列问题进行咨询，进而得出一系列导致特定疾病的答案，从而帮助检测动物疾病。在解决方案部分，您可以找到宠物主人应采取的急救措施和后续行动，以帮助动物康复。在这个专家系统中添加知识、文档和开发都可以通过管理页面上的手机完成，因此无需对现有系统进行大修，只需插入、删除和更新即可。开发工作可由有权添加症状、疾病和疾病解决方案的人员进行。
{"title":"Cat Disease Detection Expert System Application Using WML on Mobile Phone","authors":"Alex Rowena, Mispah Luiz","doi":"10.61487/jiste.v1i4.48","DOIUrl":"https://doi.org/10.61487/jiste.v1i4.48","url":null,"abstract":"This research aims to find out how to implement the forward chaining method in an expert system. This research used observation methods, questionnaires, literature studies, and interviews conducted with experts, namely veterinarians. This interview was conducted in the form of an unstructured interview. The researcher used a PC (personal computer) as the hardware. The software used in this research is Notepad++ 6.1.6. The operating system that the author uses in research is Windows XP SP2. The research results show that using this expert system helps detect disease in animals by helping users consult by answering a series of questions based on visible disease symptoms, which in turn will lead to a series of answers leading to a particular disease. In the solutions section, you can find first aid measures and follow-up actions that pet owners are expected to take to help the animal recover. Adding knowledge, documentation, and development to this expert system can be done via the mobile phone available on the admin page, so there is no need to overhaul the existing system; just insert, delete, and update. Development can be carried out by people with authority to add symptoms, diseases, and solutions to diseases.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"5 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171684","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}
Anang Ahmad, Ainul Yahya, Rio Candra Pratama, Ardana Putri Farahdiansari
AHASS Jaya Sakti is a workshop service that provides services to vehicles with Honda motorbikes. AHASS Jaya Sakti can be found on Jl. Jaksa Agung Suprapto No.160, Bojonegoro. Competition in the automotive industry has become so intense that it is no longer limited to product sales, but has begun to extend to the creation of differentiation and competitive advantage through the provision of services. The method used in this study is to use the Service Quality (Servqual) and Customer Satisfaction Index (CSI) methods. The results of data processing carried out at the AHHAS Jaya Sakti workshop as a whole meet customer expectations with a value of 0.10044. This is evidenced by the Customer Satisfaction Index (CSI) value of 83%, which indicates that AHHAS workshop customers are very satisfied with the services provided. Then there are several attributes that have a negative gap value in AHHAS workshop services, namely the reliability dimension of attribute X6 with a gap value of -0.014, attribute X8 with a gap value of -0.06, attribute X9 with a gap value of -0.03, attribute X10 with a gap value of -0.11, the responsiveness dimension of attribute X11 with a gap value of -0.03, the guarantee dimension of attribute X17 with a gap value of -0.1, attribute X18 with a gap value of -0.07, and finally the empathy dimension of attribute X22 with a gap value of -0.03, attribute X24 with a gap value of -0.029.
{"title":"Analysis of Service Quality to Customer Satisfaction with CSI and Servqual Methods","authors":"Anang Ahmad, Ainul Yahya, Rio Candra Pratama, Ardana Putri Farahdiansari","doi":"10.61487/jiste.v1i4.41","DOIUrl":"https://doi.org/10.61487/jiste.v1i4.41","url":null,"abstract":"AHASS Jaya Sakti is a workshop service that provides services to vehicles with Honda motorbikes. AHASS Jaya Sakti can be found on Jl. Jaksa Agung Suprapto No.160, Bojonegoro. Competition in the automotive industry has become so intense that it is no longer limited to product sales, but has begun to extend to the creation of differentiation and competitive advantage through the provision of services. The method used in this study is to use the Service Quality (Servqual) and Customer Satisfaction Index (CSI) methods. The results of data processing carried out at the AHHAS Jaya Sakti workshop as a whole meet customer expectations with a value of 0.10044. This is evidenced by the Customer Satisfaction Index (CSI) value of 83%, which indicates that AHHAS workshop customers are very satisfied with the services provided. Then there are several attributes that have a negative gap value in AHHAS workshop services, namely the reliability dimension of attribute X6 with a gap value of -0.014, attribute X8 with a gap value of -0.06, attribute X9 with a gap value of -0.03, attribute X10 with a gap value of -0.11, the responsiveness dimension of attribute X11 with a gap value of -0.03, the guarantee dimension of attribute X17 with a gap value of -0.1, attribute X18 with a gap value of -0.07, and finally the empathy dimension of attribute X22 with a gap value of -0.03, attribute X24 with a gap value of -0.029.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"702 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171843","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}
This research aims to find out what influences the results of blasting fragmentation in the top air decking method. The method used in this research is a quantitative method. The data collection techniques used in this research came from literature studies and field data collection. Processing data analysis is carried out by considering several factors, such as rock characteristics, fragmentation results, and digging time results. After analysis, it can be seen that the design for determining the ADF, ADL, and stemming values is adjusted to the hole depth and PF used so that the fragmentation and digging time obtained are better in order to increase production activities. Based on the research results, it was found that the factors that influence the fragmentation results from top air deck blasting are the powder factor, blasting geometry (burden and spacing), air deck length (ADL), stemming depth, and wet hole conditions. The greater the PF value used, the smaller the fragmentation resulting from blasting and vice versa. The greater the ADL value used, the stemming depth will decrease and there will be potential for stemming injection and producing boulders. More holes in wet conditions will potentially result in greater fragmentation as well. The optimal ADF value to use is 0.3. With an ADF value of 0.3, the ADL used is 0.4–1.47 meters, resulting in better fragmentation. The previous boulder percentage of 18% changed to 7% and the previous digging time of 11.87 seconds changed to 10.57 seconds.
{"title":"Analysis of Blast Fragmentation Results of the Top Air Decking Method in Coal Mines","authors":"Adnan Allama","doi":"10.61487/jiste.v1i4.50","DOIUrl":"https://doi.org/10.61487/jiste.v1i4.50","url":null,"abstract":"This research aims to find out what influences the results of blasting fragmentation in the top air decking method. The method used in this research is a quantitative method. The data collection techniques used in this research came from literature studies and field data collection. Processing data analysis is carried out by considering several factors, such as rock characteristics, fragmentation results, and digging time results. After analysis, it can be seen that the design for determining the ADF, ADL, and stemming values is adjusted to the hole depth and PF used so that the fragmentation and digging time obtained are better in order to increase production activities. Based on the research results, it was found that the factors that influence the fragmentation results from top air deck blasting are the powder factor, blasting geometry (burden and spacing), air deck length (ADL), stemming depth, and wet hole conditions. The greater the PF value used, the smaller the fragmentation resulting from blasting and vice versa. The greater the ADL value used, the stemming depth will decrease and there will be potential for stemming injection and producing boulders. More holes in wet conditions will potentially result in greater fragmentation as well. The optimal ADF value to use is 0.3. With an ADF value of 0.3, the ADL used is 0.4–1.47 meters, resulting in better fragmentation. The previous boulder percentage of 18% changed to 7% and the previous digging time of 11.87 seconds changed to 10.57 seconds.","PeriodicalId":504305,"journal":{"name":"Journal of Information System, Technology and Engineering","volume":"62 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139172080","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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