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INDONESIA
Jurnal Infra
Published by Universitas Kristen Petra Surabaya
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Computer Science & IT
Arjuna Subject : -
Articles 1,326 Documents
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Analisa Risiko Kelangsungan Bisnis, Pengawasan dan Evaluasi Teknologi Informasi di PT ABC Hardha, Raymond Adrian; Wibowo, Adi; Noertjahyana, Agustinus
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

PT ABC is a company engaged in the production of reinforcedconcrete. In carrying out its business processes, the company isusing the server, network, software, hardware, PC software. Withthe disruption of one of these systems, the data processing will beannoyed at having to manually process data and perform theinput to the database after the system can run normally again.Looking at the situation and condition of PT ABC, did not rule outthe occurrence of risks such as damage to data integrity andcontinuity disruption of business processes.In this thesis conducted a risk analysis of the IT continuity andmonitoring of PT ABC. Risk analysis using the framework of ISO31000, for process analysis and its use COBIT 4.1 controlpractices, and use risk rating methodology (OWASP) forcalculating the value of risk. There are 7 risks found from analysis. One risk that has highseverity is the company did not have those who has responsibilityto monitor irregularities. Two medium risks are the company didnot have business continuity plan, and also a framework to buildthat plan. Four risks with low severity are the company did nothave an offsite backup, did not have a priority plan, no trainingfor employees to upgrade analysis skills, and never update ITcontinuity plan.
Perencanaan dan Pembuatan Webportal dengan Penerapan “Market Basket Analysis” Rahardjo, Vincentius Hadi; Budhi, Gregorius Satia; Santoso, Leo Willyanto
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

The onlinestore "X" is a business entity engaged in clothes and all sorts of accessories. It is effectiveness if to collect data on purchases and sales manually expected with this online portal website can help carry out the customer data as well as its transactions,Website created with the aim to understand the conditions on how make a better communication between the customer and the online shop "X" through a portal website that is able to accommodate the needs of the onlinestore "X" in promoting goods. This Website provide a place for non users onlinestores who want to sell at this website are intended to increase the variety of products and attract buyers for transaction on this website. This website is created using programming languages PHP and SQL. As well as the use of JavaScript to help, while using the MySQL database connection is thus easy to develop his future.To facilitate the user in search of goods, the application of data mining features with the a priori method in which these methods will analyze the habits of the transaction the buyer and the items alternately visited by users to find the relationship between different goods not only by one vendor that but it could be a few sellers. Transaction data and user traffic data is processed by a priori algorithm to generate frequent itemsets that ultimately results in the form apriori table association rules. The addition of the element of time from the time the transaction is expected to also help provide accurate results against the results of the data mining process.
Pembuatan Permainan Adventure Brain Challenge Yoemakna, Cahyadi; Purba, Kristo Radion; Santoso, Leo Willyanto
Jurnal Infra Vol 3, No 2 (2015)
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Abstract

Utilization of appropriate technologies and strategies will improve learning outcomes optimally. Many jobs in the education world by computer-assisted work, ranging from typing, math, browsing on the internet, and as a media of learning. The term learning media can be regarded as a tool for learning. Therefore made the game media to increase public knowledge and can also be a means for entertainment.In this study designed a game that has some features and mini-games. The measures include moving system making level, features mini-games, load and save system, collision detection with bounding box method, NPC, and set items. Applications created using ActionScript 3.0 programming language and Adobe Flash CS6 as IDE. The result showed the success of the mini-games, thoroughness and diligence in designing a map, display of objects, as well as gaming systems affect the final outcome of the application. The number of objects and the more detailed the manufacture and preparation of the object will increasingly make the game even more interesting.
Perancangan dan Pembuatan Website Social Commerce Marketplace dengan Memanfaatkan API Media Sosial Suwignyo, Ariani Kartika; Andjarwirawan, Justinus; Palit, Henry Novianus
Jurnal Infra Vol 3, No 2 (2015)
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Abstract

Social commerce marketplace website is a website that acts as a third party to bridge transactions between buyers and sellers as well as optimizes the use of social media. With the payment gateway provided by the marketplace website, buying and selling transactions online can be done safely so a buyer does not need to hesitate if s/he wants to buy a product from a seller. Similarly, the seller also should not hesitate to sell his/her products to anyone.Utilizing the API provided by Facebook and Instagram, the marketplace website can be integrated with those social media. A Facebook user can sign up with his/her account and share products from the marketplace website to his/her social media accounts. In addition, e-commerce sellers who use Facebook or Instagram for online business can upload their products directly from those social media. Automatically, the products that had been uploaded can be viewed on the marketplace website. Thus, the e-commerce sellers can reach a wider customer base.
Aplikasi Sistem Pakar Penyakit Hewan Peliharaan Dengan Metode Forward Chaining Alim, Ocky Mahendra; Santoso, Leo Willyanto; Noertjahyana, Agustinus
Jurnal Infra Vol 3, No 2 (2015)
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Abstract

With the lack of knowledge about the disease and treatment of animal diseases, animals do not get first aid, if we know the ilness no need to be panic and bring the animal to the doctor to perform further tests.Therefore, to help understand the illness and knowing first aid should be done when a pet suffering from the disease, it takes an application that can help detect what type of disease suffered and help necessary.From the above problems the authors designed a web-based expert system application that can overcome the above problems.
Pembuatan Virtual Map Gedung P Lantai 2 dan 3 Universitas Kristen Petra dengan Oculus Rift Winata, Ezra Christian; Budhi, Gregorius Satia; Setiabudi, Djoni Haryadi
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Development and competition in the University of Indonesia is extremely tight. Petra Christian University is also the Universitys long-standing and well known to many people in Indonesia. Prospective students would like to see more clearly the form and facilities owned by the University. The difficulties that exist in prospective students who reside outside the island, as it requires large transportation costs if you want to visit Petra Christian University. Based on thisproblem, so in this study will be the creation of applications. This application aims to facilitate students who saw virtually Petra Christian University. Results in this application, the position and shape of the object on the building resembles the original state that existed at Petra Christian University.Barriers time of making a major factor, so it cannot make the building more in detail. The whole room labs and classrooms on the 2nd floor of the building and lecturer room in the 3rd floor already done, there are only a few sections still proceed example at the laboratory assistant room, and a small part.Disadvantages of this application, requires a computer specification high enough to run the application. This is because the memory is generated in this application can be fairly large.
Pembuatan Sistem Informasi Akuntansi dan Penentuan Product Cost, Pricing dan Standard Variance Analysis pada Warung Benjut Tanujaya, David; Rostianingsih, Silvia; Setiabudi, Andy
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Currently, accounting system at Warung Benjut still use manual way to record any part of the existing business processes within the company. Manual transaction recording makes it vulnerable to human error include recording errors, lack of clarity writing or loss of data. The lack of accuracy to calculate the cost of goods sold is also an issue for determining the selling price of the food companies.In addition, the use of food as well be one important factor in maximizing corporate profits. The use of food ingredients to efficiently support the efficiency of the cost incurred by the company. This application was created to support the performance of the company include determining the cost of production, determining the selling price of food, and calculate the efficiency of raw materials used by the company. This application was made and developed with Visual Basic 2010 programming language and MySQL.The results obtained from the application are the calculation of cost of production, accounting journals, reports: the balance sheet, trial balance, stock card, general ledger, accounts payable, accounts receivable, sales reports, purchasing reports, stock reports, profit income, standard variance analysis.
Pembuatan Aplikasi Sistem Portal Skripsi di Program Studi Teknik Informatika Universitas Kristen Petra Berbasis Website Putera, Mahardhika Permana; Liliana, Liliana; Wibowo, Adi
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

At the moment, the Informatics Engineering Program needs a system that can manage an online registration, which can help in controlling the lecturers schedules and also a better way for theses title search. One problem that this department has, is in the system that controls the lecturers teaching quota that is currently having an issue. The issue is the fact that a lecturer could teach way more than the quota and vice versa. The process of scheduling and checking of the lecturers schedules for the theses proposal and theses defense is also a problem that raises in this department. However, the quota setting in this application will certainly could give an answer for both the lecturers and the students, since it will help making an equal division of the students quantity for each lecturer. Moreover, the application also offers a better way for theses title search in the sense that it makes the students easier to trace the previous theses titles that already existed and avoid any overlapping titles in the future. This theses title search feature uses SOLR technology to do a searching process that is counted based on the basic words from every searched word. The whole process in making this application is basically using yii framework and the database is using postgresql. Based on the testing result, this application succeeding to run smoothly. For additional thing in the future, this application can be added with a feature to check the theses titles that can no longer be used (already been used) and some title suggestions that are available (never been used yet).
Analisa Manajemen Risiko Pada Perusahaan Real Estate X Weol, Anthony Loana; Wibowo, Adi; Dewi, Lily Puspa
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Real Estate company X has the IT division that provides support and services to another divisions which became a customer for the IT division. IT division provides services such as procurement of software, hardware assembly, and service divisions helpdesc for the needy. The problems that have occurred on the company network is lost, which caused the saturation point in the cable resulting data is entered into a computer can not be transferred to the server, the server is full, because any existing data within the company will be put into memory on the server, and often memory capacity in the server is no longer enough to accommodate the existing data, and the damage - hardware damage caused by the negligence of the user. That requires a risk analysis of quality management and risk management to cope with risks that exist.In this thesis, risk assessments of the quality management and risk management in IT services was carried out. The author uses several sources to help understand and assess the factors - existing risk factors, namely COBIT 4.1, ISO 31000, and Risk Rating Metodhology by OWASP. Based on research and interviews conducted, it was found several risk factors such as lack of Quality Management System that is used to guide the IT division, the absence of a structured risk management at the company, and the absence of criteria for determining the likelihood and impact for risks that were found.Responses should be done by the company is making a Quality Management System that can be used to provide guidance and guidance for IT divisions to carry out the duties and obligations, and implement a risk management used to identify, analyze, and identify ways how to prevent and avoid risks occurs.
Perencanaan Enterprise Architecture pada Perusahaan Manufaktur PT. Z Hartedja, Odwin Viator; Santoso, Leo Willyanto; Rostianingsih, Silvia
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

PT.Z is a well-known producer and manufacturer of paint in Indonesia with years of experience in paint industry which produce many varieties of paint such as Decorative Coating (water and solvent based), automotive coating, Industrial Coating and Heavy Duty Coating. PT.Z has several subsidiaries all over Indonesia to elevate its product distribution. In the business process, PT.Z applies Information System to support and enhance the overall business. But, the current Information System applied is not subtle and disintegrated. Thus, it is a must for PT.Z to plan and create Enterprise Architecture with the method of Enterprise Architecture Planning. The process begins with doing analytical research of business model and Company’s business process.  Afterwards, there will be analysis for Information Technology applied in PT.Z and the possible future problems regarding the Information Technology. The next step is to make the data architecture design, architecture application and architecture technology which comprehensive and suitable for the business purposes, strategies and business process. The result of Data Architecture Design, Application and the technology contains of eight sub information system, main application, supporting application and the use of Client/Server Architecture Pattern and Service Oriented Architecture.

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