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All Journal Jurnal Informatika Sainstek Proceedings of KNASTIK Jurnal Buana Informatika JUTI: Jurnal Ilmiah Teknologi Informasi Jurnal Infra Seminar Nasional Informatika (SEMNASIF) Semesta Teknika Seminar Nasional Ilmu Terapan West Science Journal Economic and Entrepreneurship
Alexander Setiawan
Universitas Kristen Petra
Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Library & Information Science

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Analisis Risiko Terhadap Business Continuity di PT.X Susilo, Andrew Hartanto; Wibowo, Adi; Setiawan, Alexander
Jurnal Infra Vol 2, No 2 (2014)
Publisher : Jurnal Infra

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Abstract

PT. X is a retail company that is located in Surabaya. In order to meet its objectives and customers’ satisfaction, PT. X uses softwares, hardwares, networks, people, et cetera. Based on the situation and condition in PT. X, there are chances of risk rising caused by data security, data integrity, hard disk, business process sustainability problems, and many more.This research is about to assess risks that might have happened in all information technology areas and during business processes that are continuisly running. The analized areas are the result of mapping business continuity with standard ISO/IEC 27002:2005 chapter 14 into IT domain and after that doing risk assessment and also risk mitigation.Risks that have been found are dependence on outsource programmer as an IT consultant, no IT Risk Assessment, no Disaster Recovery Plan, no IT Security Plan, no access right evaluation, no people that are responsible to manage IT, no training or secure area related to security incident, no standard, framework, and SOP for technology and IT system. The result of risk assessment helps the management of the company realize what risks may occur and could have put the company in a danger situation so that the company could take actions to mitigate and to prevent those risks from happening.
PERANCANGAN DAN PEMBUATAN PERANGKAT LUNAK MANAJEMEN PROYEK PERUSAHAAN KONSTRUKSI PT. PRAMBANAN DWIPAKA Susatya, Richard Anderson; --, Yulia; Setiawan, Alexander
Jurnal Infra Vol 1, No 2 (2013)
Publisher : Jurnal Infra

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Abstract

Saat ini sistem perhitungan rencana anggaran biaya dan penjadwalan PT. Prambanan Dwipaka Surabaya masih menggunakan cara lama atau tradisional berupa document excel. Adanya sistem penjadwalan berupa bar chart yang belum mengikuti kemajuan jaman. Serta belum tersistemnya pekerjaan yang menghasilkan laba / rugi, selalu berasumsikan bahwa setiap proyek yang dilakukan selalu laba karena mereka menggunakan pengambilan jasa atau keuntungan bersih berapa persen dari total pekerjaan. Berdasarkan latar belakang permasalahan itu, dirancang sistem perhitungan rencana anggaran biaya dan perangkat lunak manajemen proyek yang dapat mengatasi permasalahan tersebut. Proses pembuatannya menggunakan PHP dan Mysql.Hasil yang diperoleh dari aplikasi yang telah dibuat antara lain, dapat menyusun rencana anggaran biaya secara otomatis. Pembuatan gantt chart untuk penjadwalan yang dapat memperhitungkan jumlah waktu kerja dari para pekerja. Pembuatan Kurva S untuk melihat jadwal kerja dari suatu proyek. Perhitungan laba / rugi dari masing-masing proyek. Serta daftar barang yang harus dipenuhi untuk pengerjaan proyek sesuai dengan rencana anggaran biaya yang disusun.
Aplikasi Perhitungan Harga Pokok Produksi Dengan Metode Harga Pokok Proses Pada “Ud. Barito Bakery” Yoewono, Ivan Kurniawan; -, Yulia; Setiawan, Alexander
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

UD. Barito Bakery is an operated bread baking company. Currently, the company is using manual data recording system, which will cause several problems to occur. The calculation of the cost of production is also done manually by taking into account the raw materials used in production, without considering the factory overhead costs and labor costs. The manual calculation of the cost of production will also cause several problems and will affect the profit obtained by the company.Based on the background of these problems, the system for calculating the cost of production is designed. The system design of the application is going through several stages; begin by conducting survey of bread production systems, analyzing data, and designing the Data Flow Diagram and Entity Relationship Diagram. The application process is completed by using Microsoft Visual Studio .Net 2012 as programming languages and PostgreSQL as database. The calculation of the cost of production is done by using Process Costing method.The results obtained from this application is that it can store all data related to the production process, purchasing, sales, automatic calculation of the cost of production, as well as card stock that can be updated automatically.
Perencanaan Arsitektur Teknologi pada PT. X Sandjaja, Eric Christopher; Wibowo, Adi; Setiawan, Alexander
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

PT. X has grown to be a company of  papermaking which has several division to run enterprise business processes. Nowadays information system that support enterprise business processes have inadequacy due to fully unintegrated. That information system only support accountancy, whereas another business process mostly use non electronic. Based on that reason, therefore company need analysis and information system design which is enterprise architecture planning framework. Furthermore, exploring company business processes need analysis of business model and business strategy. Thereby evaluating the condition of information technology, the problems faced and the need of information technology in the future.As a result, the design of data architecture, application architecture and technology architecture are made. The design of data architecture for company consist of several sub system. Moreover, the major applications from design of applications architecture are human resource information system, sales and marketing information system, logistic information system, manufacture information system, warehouse and quality control information system, purchasing information system, accounting and finance information system. Technology architecture purpose use client/server architecture pattern and service oriented architecture data services.
Pembuatan Sistem Informasi Akuntasi Manufaktur UD.Aneka Karunia Oscar, Timothy; Setiawan, Alexander; Setiabudi, Andy
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

UD. Aneka Karunia is a private company running in shoes accessories manufacturing located in Gedangan, Sidoarjo. It is business process consist of sales, purchasing and manufacture without good integrated system. The company only has a conventional accounting system that using Microsoft Excel. As conclusion, this system can only be used because it could save the temporary stock but could not save the flow of goods. Therefore, UD. Aneka Karunia needs an accounting information system that accommodates journal entries, production cost calculation, and financial statement.Based on this background, we designed a structural manufacture accounting information system. This system was built using Microsoft Visual Studio 2010 and MySQL.The result obtained from the system are master recording, purchase and sale transaction recording, production recording integrated with inventory card, cost of goods sold calculation and financial statement.
Pembuatan Sistem Informasi Akuntansi dan Inventory Control untuk UD. 88 Wijoyo, Hendra Wennady; Setiawan, Alexander; Setiabudi, Andy
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

On this current situation, UD. 88 is not using transaction recording system with good information flow. All transaction recording still done in manual way, it makes UD. 88 very susceptible to exposure and loss caused by overstock and stockout costs.Based on this background, we designed a structural accounting information system with inventory control that can overcome the problems. That system was build using Microsoft Visual Studio 2010 and MySQL as database.The result obtained from the system are master recording, purchase and sale transaction recording, inventory control, stock report, purchase report, sales report, general ledger, and financial statement such as income statement and balance sheet.
Perancangan Dan Pembuatan Sistem Informasi Perhotelan Pada Hotel Istana Santoso, Kurniawan; Rostianingsih, Silvia; Setiawan, Alexander
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

Hotel Istana is a hotel located in Jember, East Java. The current system is still not standarized. There are several business processes that have been computerized but some are still not computerized so there are still many shortcomings in record keeping. An example is the shortage of hotel revenue making bookkeeping errors can occur because of the missing memorandum that created the income statement is not accurate. For hospitality that made this system for the development of the old system.In this paper, the development process begins with analysis of the design with DFD, ERD, DocumentFlow. To determine the design of the field survey is needed first. Applications reservation system, check in, check out, a new report will be implemented at the Hotel Istana for the system in the hotel becomes more computerized and existing data can be stored in the database. This reduces the risk of data loss and also errors in the calculation. This thesis was made using Vb.net 2010 and Sql Server 2005 as the database.This application has been created with the features according to the system at Hotel Istana as check in, check out, reservation. Report feature has been able to assist owner monitoring development of business processes. Based on the questionnaire, this application has obtained 73.1% satisfaction rate.
Perencanaan Enterprise Architecture pada Perusahaan Personal Care PT X Lesmono, Stanley Utomo; Setiawan, Alexander; Gunawan, Ibnu
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

PT X is a company engaged in manufacturing personal care products. The company has used production information system to support their business process. A fraction of the business processes in PT X still has information system that is recorded manually. In this thesis, analysis and design of enterprise architecture for creating information systems to support the company’s business process uses the framework of enterprise architecture planning. The first step begins with analyzing the business model and business strategy. The second step is observing the condition of information technology in company right now, what problems that have to be faced and the need of information technology in the future. The last step is designing data architecture, application architecture and technology architecture that is accordance with purpose, business strategy and business process in company. The results of the data architecture design are data entities and information sub-systems that exist in the company. The design of application architecture is application list. As for the technology architecture design using Client / Server Architecture, Message Bus and Service Oriented Architecture Pattern.
System Administration Application on Orbit Perdana Utama, Widyanto; Setiawan, Alexander; Setiabudi, Andy
Jurnal Infra Vol 3, No 1 (2015)
Publisher : Jurnal Infra

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Abstract

Orbit Perdana store is a store that is engaged in the sale of household electronic goods. The process at this store is still done semi-manually, for order entry, ordering goods and stock recording is done manually. However, for the manufacture of goods price list is computerized. It can bring harm to the company, for example, for recording miscalculation could happen that could bring harm to the company, then on receipt of the order, which can not be faulted human memory is limited so that it can make a person forget, it can be disappointing customer so that the company valued less by the customer. Section while ordering goods, miscommunication can occur between the owner who ordered goods to the supplier, which could also bring losses for companies such as excessive stockpile goods.Based on the problems being faced, then the web-based application is administration system is designed to provide the results of the performance of the recording company orders, booking orders, and company reports.Based on the test results, this application can record company data, supplier, customer, stock of goods, accounts payable and receivable, sales returns and purchase, and reports.  Applications can also provide flexibility to the owner to be able to perform charging master data without having to go through the application directly
Pembuatan Aplikasi Mobile Tourism Guide Kota Malang dan Kota Batu Berbasis Android Hartanto, Kelvin; Andjarwirawan, Justinus; Setiawan, Alexander
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Indonesia has a lot of cities, each of which has many tourism atrraction. One of the two cities are famous for tourism place, the city of Malang and Batu. Both of these cities the distance very close to one another. Both the city is also famous for the cool air, and culinary. Many of the tourists who vacation in the city, but tourists and residents around the city are still many who do not know the tourism place that are in both cities. It therefore requires a source of information that is easy to understand and easy to obtain. With the use of smartphones are widely used today, then designed an application to provide information about the tourism place in the city of Malang and Batu.This application provides a variety of information, especially the tourism place, culinary, and hotels in the city of Malang and Batu. Information about the culinary, hotel, and tourism are categorized by the administrator, accompanied by photographs and a detailed description with the goal of keeping the tourists and residents can understand clearly. This application also has many features such as nearby, get route, GPS, maps, tourism tour, review, and rating. The application is designed to operate on smartphones with Android operating system.From the test results, the application can perform the function of maps, get the route, nearby as well as other functions such as ratings, and reviews. So that a user who will be traveling to the city of Malang and Batu can use the features of this application.
Co-Authors A.A. Ketut Agung Cahyawan W Abadi, Eileen Fransisca Agustinus Noertjahya Agustinus Noertjahyana Andreas Handojo Andrew Hartanto Susilo Andrie Kurnia Andy Setiabudi Anthonius Raharjo Betrice Felita Florensia, Betrice Felita Chandra Kusuma Putra Harijono Christian Purnama Christian Purnama Darwin Rasubala Djoni Haryadi Setiabudi Eric Christopher Sandjaja Eric Jonathan Riyanto Eriek Tjung Fandi Tangradi Febry Suryanto Finna Octavia Musalim Hardi Pratomo Harris Boedijono, Harris Hendra Wennady Wijoyo Hendy Thomas Herman, Hendy Thomas Heni Widyaningsih, Heni Henry Novianus Palit Ibnu Gunawan Imanuel Friendly Lawalata Inneke Rismadewi Inneke Rismadewi Ishak, Riani Ivan Kurniawan Yoewono Januar R. Stanley Jennifer Giovanni Sumargo, Jennifer Giovanni Justinus Andjarwirawan Kelvin Hartanto, Kelvin Kevin Hendrajaya Kurniawan Santoso Leo Willyanto Santoso Lily Puspa Dewi Loenardi -- Mansyur, Sulaiman Mohammad Isa Irawan Monika Irfanny Wongso, Monika Irfanny Nathan Prima Suwanto Nico Hartanto Paula Ayu Astelia, Paula Ayu Prasetyo, Hendrik Dwi Richard Anderson Susatya Ricky Fajar Adiputra Rikko Filiano Robin Wijaya, Robin Rolly Intan Samuddin, Syurwana Farwita Samuel Gunawan Shandy Widjaya, Shandy Silvia Rostianingsih Silvia Rostianingsih Stanley Utomo Lesmono Steven Triyadi Edijanto, Steven Triyadi Sukanto Tedjokusuma Suryadi, Cynthia Stefanie Terziev, Aleksandar Timothy Oscar Tjindrata Budianto Tommy Jonathan, Tommy Valentino Handoko Vania Christina Harjono Vania Christina Harjono Widya Ongels, Widya Widyanto Utama Yendry Ferdinand Tandoro Yosep - Yosep - Yulia - Yulia - Yulia -- Yulia . Yustinus Christian Adinata