ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2258
D. Diana, Dion Darmawan
{"title":"Classic-Simulation Android Based Game of Fly and Learn in Elementary School Level","authors":"D. Diana, Dion Darmawan","doi":"10.21512/COMTECH.V6I3.2258","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2258","url":null,"abstract":"The purpose of this research is to design classic simulation game application of Fly and Learn which is a mobile gaming application based on android smartphone that aims to provide children in elementary school level to learn with ease through a game. Fly and Learn is a classic simulation game which has a specific purpose to introduce the game of the plane where the children play as a pilot by a plane ride and also to train them in answering questions quickly and accurately on the way. The method used in this research is the waterfall model. The results achieved in the form of an application that can make a learning media for elementary school level students through the medium of game based on android. The conclusion of this research is that the created application successfully attracts students’ interest thus helping their learning process.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67812940","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2231
Santoso Budijono, Robby Saleh
{"title":"Analysis of Various Computer System Monitoring and LCD Projector through the Network TCP/IP","authors":"Santoso Budijono, Robby Saleh","doi":"10.21512/COMTECH.V6I3.2231","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2231","url":null,"abstract":"Many electronic devices have a network connection facility. Projectors today have network facilities to bolster its customer satisfaction in everyday use. By using a device that can be controlled, the expected availability and reliability of the presentation system (computer and projector) can be maintained to keep its condition ready to use for presentation. Nevertheless, there is still a projector device that has no network facilities so that the necessary additional equipment with expensive price. Besides, control equipment in large quantities has problems in timing and the number of technicians in performing controls. This study began with study of literature, from searching for the projectors that has LAN and software to control and finding a number of computer control softwares where the focus is easy to use and affordable. Result of this research is creating a system which contains suggestions of procurement of computer hardware, hardware and software projectors each of which can be controlled centrally from a distance.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811560","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2214
D. L. Widaningrum, W. Amrinola, F. Nasution
{"title":"Survey Instrument Development for Consumer Perception Testing to RTE Product in Convenience Store","authors":"D. L. Widaningrum, W. Amrinola, F. Nasution","doi":"10.21512/COMTECH.V6I3.2214","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2214","url":null,"abstract":"Global trade and the abolition of trade barriers lead to the proliferation of imported food products such as various types of fast food products (RTE: ready-to-eat food) sold by convenience stores mainly scattered in Jakarta. The question is what causes consumers choose certain convenience store to buy RTE Product and not choose another outlet category. To understand consumer perceptions, it is necessary to develop an instrument for measuring consumer perceptions of the option to purchase RTE Product at convenience stores. Variables used in this research are the perception and knowledge of the public/consumers against food safety, store attributes, service, and product attributes. The instrument used in this study is a questionnaire with a scalemeasuring1-5 to see the relationship between variables, we used the method of Structural Equation Modeling (SEM). The sample used in this study was 223 respondents that were divided into five areas in Jakarta, namely Central Jakarta, West Jakarta, South Jakarta, East Jakarta, and North Jakarta. The final outcome of the instrument development process was 25 observed variables, consisting of 4 indicators, which valid and reliable, with T-values for each observed variable is above 2,58, and Construct Reliability values range between 0,76 to 0,853.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811564","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2209
R. Purwaningsih, Ikhsan Yenifi
{"title":"Usability Assessment of International Office Website of Diponegoro University with Scenario-Based Usability Evaluation Method and Wammi Method","authors":"R. Purwaningsih, Ikhsan Yenifi","doi":"10.21512/COMTECH.V6I3.2209","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2209","url":null,"abstract":"Website development needs to pay attention to usability aspect which consist of four factors: efficiency, effectiveness, satisfactions and error rate. The website of International Office of Diponegoro University provides academic information for Indonesian students and foreign students. The website still has some problem, especially on searching certain information. This research aims to evaluate the design of the existing website and measures the usability. A well-designed website will help users to meet theirs needs and purposes. The methods used in this study are Scenario-Based End-User Evaluation and WAMMI (Website Analysis and Measurement Inventory). Users perform a number of task on the existing website and on the redesigned website and then provide feedback for each task they have done and fill a WAMMI questionnaire as a test of memorability. This questionnaire used to test users’ memory on access process of a page from the site. The results of the data processing of usability test show that redesigned website has better value than existing website on effectiveness, efficiency, memorability and error rate.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67810991","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2224
Shinta Mardallena, Melen Melen, Denen Davinelya, N. Noerlina
{"title":"ERP System Evaluation on SOFI XP Based Accounting Module in Software House Industry","authors":"Shinta Mardallena, Melen Melen, Denen Davinelya, N. Noerlina","doi":"10.21512/COMTECH.V6I3.2224","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2224","url":null,"abstract":"Accounting module is an important module for a company business process. The roles are in the form of parameter calculation of profits, losses and financial performance based on transaction, which basically is a real-time reporting system. The amount of company needs on accounting indicates that the accounting is one of the resources which support the establishment of a company. Thus, the company constantly improves the accounting performance, especially in handling of receivables, debts, and cash transactions. Evaluations which were performed at SOFI XP-based ERP system aims to provide a solution to a problem that was discovered during the analysis of the system needs. This evaluation was done in two stages: by collecting data and analyzing the system that running in the company. By doing this evaluation, the documentation of system performance and the solution for problems that were found in the company can be generated.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811771","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2211
A. Prawata
{"title":"Pop Up Cafe as a Creative Generator in Jakarta","authors":"A. Prawata","doi":"10.21512/COMTECH.V6I3.2211","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2211","url":null,"abstract":"The government has a strong role to make plans and shape the city. The planning establishment by the government is based on capital-intensive strategic actions, so they can shape the urban spaces according to acertain set of values. These values are made clearly in the patterns of resource consumption. However, they often create a hierarchical gap between the people and the communities. In the city, the economy becomes the basis of how the urban spaces are shaped and created. New economic activities often have the impact in degrading the quality of the spaces. As a result, the city will lose its attractions, and people feel alienated and they become aesthetically unpleasant. The purpose of this paper is to discuss the interaction and appreciation of creative users and the citizens of the city towards the urban spaces, and how they will encourage endless collaboration amongst local citizens to create thoughtful and meaningful designs for the public. The discussion and arguments will be based on some creative activities such as pop up cafe/store. It has the importance to be a creative generator and become the urban fabric that support the city and be a part of the sustainable cityconcept. The engagement and ideas from the creative activities can be a strong foundation of a good urban space, that have the power to re-shape the city spaces to be more livable. Therefore, it can also bring a new identity and vibrant atmosphere to a certain area as well as to the city.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67810640","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2227
Lianawati Christian
{"title":"Model Application of Accounting Information Systems of Spare Parts Sales and Purchase on Car Service Company","authors":"Lianawati Christian","doi":"10.21512/COMTECH.V6I3.2227","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2227","url":null,"abstract":"The purpose of this research is to analyze accounting information systems of sales and purchases of spare parts in general car service companies and to identify the problems encountered and the needs of necessary information. This research used literature study to collect data, field study with observation, and design using UML (Unified Modeling Language) with activity diagrams, class diagrams, use case diagrams, database design, form design, display design, draft reports. The result achieved is an application model of accounting information systems of sales and purchases of spare parts in general car service companies. As a conclusion, the accounting information systems of sales and purchases provides ease for management to obtain information quickly and easily as well as the presentation of reports quickly and accurately.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811958","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2255
Mastuki Mastuki
{"title":"IT Balanced Scorecard Implementation to Measure Information Technology Performance on Information Technology Division of PT. Samudera Indonesia Tbk.","authors":"Mastuki Mastuki","doi":"10.21512/COMTECH.V6I3.2255","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2255","url":null,"abstract":"The goals of this thesis were to measure the performance of information technology in the IT Division of PT. Samudera Indonesia Tbk. using IT Balanced Scorecard (IT BSC), in which from each of its perspective was breakdown into related variables used as a model of optimal measurement. The problems that will be discussed in this research consisted of finding the factors required to measure the performance of information technology in the company; determining the indicators in measuring the IT performance; understanding in how to create the optimal measurement model of IT performance and evaluating how the measurement model affected the IT performance. The compiled data through questionnaires will be analyzed using factor analysismethod through five steps: problem formulation, correlation matrix, determining the number of factors, factor rotation, and factor interpretation. The result of the research showed that there were four factors affected the ITperformance in PT. Samudera Indonesia Tbk. which consist of IT Competency, IT Services Ability, Business Continuity and IT Improvement. Thus, it can be concluded that those factors affected the IT performance and to obtain a good quality of IT performance, each indicator of the factors should be done to the fullest.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67812844","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2233
M. Ricky
{"title":"Education Game of Multiplying Based on Horizontal Method of HTML 5 and Android","authors":"M. Ricky","doi":"10.21512/COMTECH.V6I3.2233","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2233","url":null,"abstract":"Over the years, technology is growing rapidly followed by the development of game and its variations. Now, game is easily found on a mobile device. Moreover, game on mobile device can also be used as an excellent medium for learning or often referred as educational game because the nature of educational game is practical, easy to carry anywhere, and tends to be fun. This research was to create a mobile game application for learning with Horizontal method based on HTML 5 and Phonegap and to introduce the method as a method of mathematical multiplication process. This research used the Scrum method for program development. The results obtained showed that the game in this study is considered attractive and received a positive response from the player. Player also found it helpful to know the patterns of mathematics through the multiplication of numbers in this game. So through this game the player can perform mathematical multiplication calculations quickly.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811744","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}
ComTechPub Date : 2015-09-01DOI: 10.21512/COMTECH.V6I3.2251
Edi Purnomo Putra, Fifilia Fifilia, Lay Christian, Hantze Sudarma
{"title":"Modelling of Data Warehouse on Food Distribution Center and Reserves in the Ministry of Agriculture","authors":"Edi Purnomo Putra, Fifilia Fifilia, Lay Christian, Hantze Sudarma","doi":"10.21512/COMTECH.V6I3.2251","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I3.2251","url":null,"abstract":"The purpose of this study is to perform database’s planning that supports Prototype Modeling Data Warehouse in the Ministry of Agriculture, especially in the Distribution Center and Reserves in the field of distribution, reserve and price. With the prototype of Data Warehouse, the process of data analysis and decision-making process by the top management will be easier and more accurate. Research’s method used was data collection and design method. Data warehouse’s design method was done by using Kimball’s nine steps methodology. Database design was done by using the ERD (Entity Relationship Diagram) and activity diagram. The data used for the analysis was obtained from an interview with the head of Distribution, Reserve and Food Price. The results obtained through the analysis incorporated into the Data Warehouse Prototype have been designed to support decision-making. To conclude, Prototype Data Warehouse facilitates the analysis of data, the searching of history data and decision-making by the top management.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67813276","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}