JOIN Jurnal Online Informatika最新文献_第9页

Data Center Risks Analysis Through The COBIT Framework 4.1 基于COBIT框架的数据中心风险分析

JOIN Jurnal Online Informatika Pub Date : 2019-02-01 DOI: 10.15575/JOIN.V3I2.226

Arini Arini, Luh Kesuma Wardhani, Iik Muhamad Malik Matin

{"title":"Data Center Risks Analysis Through The COBIT Framework 4.1","authors":"Arini Arini, Luh Kesuma Wardhani, Iik Muhamad Malik Matin","doi":"10.15575/JOIN.V3I2.226","DOIUrl":"https://doi.org/10.15575/JOIN.V3I2.226","url":null,"abstract":"Information Technology Governance in UIN Jakarta is the responsibility of the Pusat Teknologi Informasi dan Pangkalan Data (Pustipanda). Some troubles have occurred in the data center Pustipanda, among others the loss of courses and its values that have been inputted in the application of Academic Information System (AIS), loss of data that has been inputted on the application Beban Kinerja Dosen (BKD), damage data content on the portal in the environment UIN Jakarta. Risk analysis is needed to identify and anticipate and minimize risks which may occur. In this research, the risk analysis is using the COBIT 4.1 framework that is in the PO9 process (Manage and Assess IT Risk) as input towards PO9 is the domain of PO1, PO10, DS2, DS4, DS5, ME1, and ME4. Questionnaires which were distributed to respondents were developed from input variables. Respondents were chosen by purposive sampling method. The results of the questionnaire were recapitulated and calculated the value and degree of capability. The result of this research is the level of domain capability in data center Pustipanda is at level 2 (managed) with value 1.91. A fairly low value is obtained on DS4, DS5 and ME1 domains, which are 1.67, 1.88 and 0.67. Arosen risks from the majority of data center risk assessment were the absence of documented policies and procedure and lack of training for risk management measures at Pustipanda data center.","PeriodicalId":32019,"journal":{"name":"JOIN Jurnal Online Informatika","volume":"85 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75011820","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}

引用次数: 0

The Implementation of QR-Code Technology on Bulak Fish Center Information System qr码技术在散装鱼中心信息系统中的实现

JOIN Jurnal Online Informatika Pub Date : 2019-02-01 DOI: 10.15575/JOIN.V3I2.239

F. Liantoni, Septiyawan Rosetya, W. M. Rahmawati

引用次数: 4

E-Learning Model to Support Industrial Based Adaptive Learning for Student Vocational High School 支持职业高中学生基于产业的适应性学习的电子学习模式

JOIN Jurnal Online Informatika Pub Date : 2019-02-01 DOI: 10.15575/JOIN.V3I2.258

R. Andrian, Ahmad Fauzi

{"title":"E-Learning Model to Support Industrial Based Adaptive Learning for Student Vocational High School","authors":"R. Andrian, Ahmad Fauzi","doi":"10.15575/JOIN.V3I2.258","DOIUrl":"https://doi.org/10.15575/JOIN.V3I2.258","url":null,"abstract":"Vocational High Schools have an important role in improving the quality of human resources to meet industrial needs. However, the current education system in Vocational Schools especially in Purwakarta, Subang, Karawang, Bekasi (PURWASUKASI) still has disadvantages compared to other countries. The government through the ministry of industry has started vocational education for Vocational Schools in Indonesia. Vocational education conducted to support the creation of qualified human resources that can meet the industrial needs related to labor. The implementation of information technology in the field of education is one of the ways to improve the quality of education, including education in vocational schools. E-learning implementation aims to improve the quality of education. E-learning is often used in the application of adaptive learning in the field of education. In this study, an e-learning system model has been created that has been developed to support industrial based adaptive learning for Vocational High Schools in PURWASUKASI. The system that has been developed has been tested from the functional side of the system and shows that the developed e-learning system is ready to use.","PeriodicalId":32019,"journal":{"name":"JOIN Jurnal Online Informatika","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87555564","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}

引用次数: 2

The Design of Population Data Application Using Unified Modeling Language 基于统一建模语言的人口数据应用设计

JOIN Jurnal Online Informatika Pub Date : 2019-02-01 DOI: 10.15575/JOIN.V3I2.227

Alim Hardiansyah, Ravie Kurnia Laday, Muhammad Suhaeli

引用次数: 4

The process capability model for governance of the Election Organizer Ethics Court system 选举组织者道德法庭系统治理的过程能力模型

JOIN Jurnal Online Informatika Pub Date : 2019-02-01 DOI: 10.15575/JOIN.V3I2.266

S. Putra

{"title":"The process capability model for governance of the Election Organizer Ethics Court system","authors":"S. Putra","doi":"10.15575/JOIN.V3I2.266","DOIUrl":"https://doi.org/10.15575/JOIN.V3I2.266","url":null,"abstract":"The capability level assesment for governance of the Election Organizer Ethics Court Information System [SIPEPP] is necessary to ensure strategic planning allignment, value delivery, risk management, resources management and performance measurement. SIPEPP implementation has special problems in optimizing human resources and weak supervision management, so it is important to asess capability levels to provide solutions to these problems. The purpose of this paper is to assess the current and expected capability level conditions, gap analysis and recommendations for SIPEPP good governance. This research method uses the Process Assessment Model (PAM) from Control Objectives for Information and Related Technology (COBIT 5) which consists of stages of initiation, planning the assessment, briefing, data collection, data validation, process attribute level, and result and recommendation. The results of this study indicate the level of optimization of resources and performance monitoring processes are level 2 (Managed Process) which means that the process has been recorded, measured and in accordance with the objectives. The process of managing human resources, assets and operations are at level 1 (Performed Process), meaning that both processes have been applied to SIPEPP governance. Recommendations related human resources are the selection of appropriate human resources by involving management, while related assets require a priority list of implementation systems, and related supervision requires detailed monitoring schedules. This study result can be taken into consideration for improving good governance of SIPEPP implementation.","PeriodicalId":32019,"journal":{"name":"JOIN Jurnal Online Informatika","volume":"200 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86832823","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}

引用次数: 1

Android Battle Game Based on Augmented Reality with 2D Object Marker 基于增强现实和2D物体标记的Android战斗游戏

JOIN Jurnal Online Informatika Pub Date : 2019-01-31 DOI: 10.15575/join.v3i2.255

M. Azim, E. W. Hidayat, A. Rachman

引用次数: 5

Analisa Sentimen Menggunakan Data Twitter, Flume, Hive Pada Hadoop dan Java Untuk Deteksi Kemacetan di Jakarta 使用Twitter、Flume、Hive上的Hadoop和Java中的情感分析来检测雅加达的拥堵

JOIN Jurnal Online Informatika Pub Date : 2018-06-30 DOI: 10.15575/JOIN.V3I1.141

Nurhayati Buslim, Busman Busman, Nadika Sigit Sinatrya, Tifani Shallynda Kania

{"title":"Analisa Sentimen Menggunakan Data Twitter, Flume, Hive Pada Hadoop dan Java Untuk Deteksi Kemacetan di Jakarta","authors":"Nurhayati Buslim, Busman Busman, Nadika Sigit Sinatrya, Tifani Shallynda Kania","doi":"10.15575/JOIN.V3I1.141","DOIUrl":"https://doi.org/10.15575/JOIN.V3I1.141","url":null,"abstract":"Traffic congestion big cities in Indonesia is unavoidable, especially in Jakarta. The increasing number of vehicle and the lack of public transportation is the main cause of traffic congestion in Jakarta. It disturb people activities. Government already did various efforts to resolve congestion problem, however it needs high installation, maintenance cost and need time to be implemented. Peoples often complained about traffic congestion in Jakarta by posting in Twitter which called tweets. Every tweets post are saved in API Twitter and used for sentiment analysis. It analyzed emotion of the user. Based of problems we do research how to detect traffic congestion in Jakarta. Therefore, we try to makes Congestion Detection App. We design the app using UML diagrams. Congestion Detection App is connected with Hadoop, Flume, Hive and Derby. The app stream twitters data to colected by connecting with API Twitter. This app is Java-based application which can makes and view data tables. It performance searching tweets data by ID and analyze traffic condition on a certain region in Jakarta. The perform sentiment analysis to a certain tweet and display the result based on the data table. The result of research is comparing Data from Congestion Detection App with data from Google Maps. We make three valus categories which consist of three colors: green for less traffic congestion have a value of 1. Orange for medium-scale traffic congestion has value of 2 and Red for heavily traffic congestion has a value of 3. Based on three categories and value we use 4 regions for sample and comparing the values with value from Google Maps Data to get the accuracy. We got 81% average accuracy from the four samples. The result of Data from tweet sample compared with Google Maps Data. It have big detected congestion with Congestion Detection App.","PeriodicalId":32019,"journal":{"name":"JOIN Jurnal Online Informatika","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75214932","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}

引用次数: 5

Implementasi Algoritma Cheapest Insertion Heuristic (CIH) dalam Penyelesaian Travelling Salesman Problem (TSP) 最小插入启发式算法(CIH)在penyelesian旅行商问题(TSP)中的实现

JOIN Jurnal Online Informatika Pub Date : 2018-06-30 DOI: 10.15575/JOIN.V3I1.218

Rio Guntur Utomo, D. Maylawati, C. Alam

引用次数: 7

Implementasi Komputasi Paralel untuk Optimalisasi Komputasi Pada Aplikasi Transliterasi Huruf Latin ke Aksara Jawa 并行计算机的实现，以优化拉丁文字母音译应用到java字符

JOIN Jurnal Online Informatika Pub Date : 2018-06-30 DOI: 10.15575/JOIN.V3I1.179

A’la Syauqi, A. Hidayah

{"title":"Implementasi Komputasi Paralel untuk Optimalisasi Komputasi Pada Aplikasi Transliterasi Huruf Latin ke Aksara Jawa","authors":"A’la Syauqi, A. Hidayah","doi":"10.15575/JOIN.V3I1.179","DOIUrl":"https://doi.org/10.15575/JOIN.V3I1.179","url":null,"abstract":"Javanese script is one of the ancestral heritage of Indonesia that must be preserved. Nowadays javanese script is increasingly abandoned, since latin writing is often used in daily activities. This is become worse by student difficulties of learning to read and write javanese script because the methods are less attractive for example teacher centered learning. One of solution to solve this problem is interactive latin to javanese script transliteration application. Research on the latin to javanese script transliteration has been produced various applications such as JawaTex, Hanacaraka, and Pandawa. From these three applications is showed that the Pandawa application with decision tree method has the highest level of accuracy. However, the computational time required by this application method is also highest than other applications. The more transliterated text is conduct the longer process time is used. This research aims to shorten Pandawa application computing time with parallel computing method without modifies decesion tree algorithm. Parallel computing is implemented with multithread on java programming language to perform the process of latin into javanese script transliteration simultaneously. Experimental results obtained that the implementation of multithread in decicion tree method for latin into javanese script transliteration reduce the average computation time up to 97.05%.","PeriodicalId":32019,"journal":{"name":"JOIN Jurnal Online Informatika","volume":"78 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85915649","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}

引用次数: 1

Agile Data Architecture in Mining Industry for Continuously Business-IT Alignment: EA Perspective 采矿业中的敏捷数据体系结构，用于持续的业务- it对齐:EA视角

JOIN Jurnal Online Informatika Pub Date : 2018-06-30 DOI: 10.15575/JOIN.V3I1.213

R. Yuliana, B. Rahardjo

引用次数: 3