CommIT (Communication & Information Technology)
Journal of Communication and Information Technology (CommIT) focuses on various issues spanning: software engineering, mobile technology and applications, robotics, database system, information engineering, artificial intelligent, interactive multimedia, computer networking, information system audit, accounting information system, information technology investment, information system development methodology, strategic information system (business intelligence, decision support system, executive information system, enterprise system, knowledge management), e-learning, and e-business (e-health, e-commerce, e-supply chain management, e-customer relationship management, e-marketing, and e-government).
The journal is published in affiliation with Research Directorate, Bina Nusantara University in online and free access mode.
Articles
478 Documents
STANDALONE AVR PROGRAMMER
Wiedjaja Wiedjaja;
Hendra Tejo Saputra;
Indra Buana Utama;
Rinaldo Yotanto Setiawan
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.473
Article clarifies a research having goals to make AVR programming system that is portable, by makingsystem modul based on AVR AT8535 as AVR Programmer/Master and AT8515 asAVR Socket. The module instructionat first is hex file was sending from PC to AVR Programmer/Master that later will be saved to external memory. Afterthe hex file saved, programming process will not need help from PC anymore. The saved hex file that saved toexternal memory can be choosen that later will be written to AVR Socket. So, the AVR program can be donerepeatedly as long as data on external memory still saved. The standalone that was made can only programed AVRATMega 8515L. From the research ita can be conluded that on case of repeated program, Stand Alone AVR able tosave time 20% more faster that programming using AVR codevision.
DESIGN AND IMPLEMENTATION OF A WIRELESS NETWORK SYSTEM IN A SMART CAMPUS
Toni Anwar;
Wendy Goh Pek Mui
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.474
Article talks about the design and implementation of wireless network in Engineering Campus of UniversitySains Malaysia. The goals of this research is designing a network which able to bring mobility to all network usersin this campus. In this research, there is a mathematical model which can be used to predict the coverage of theaccess point. Coverage testing had been carried out at library. Based on the original placement of the access pointwhich done by the PPKT, the Universiti Sains Malaysia’s (USM) computer center. Since the result is not so satisfying,a new design based on the characteristic of the access point and the building structure was done.Keywords: wireless network, smart campus, library
PERANCANGAN PERANGKAT LUNAK GENERATOR GAMBAR DAN MUSIK FRAKTAL DENGAN METODE ITERATED FUNCTION SYSTEM
Tri Djoko Wahjono;
Syaeful Karim;
Bayu Riyadi
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.475
Article presents analysis and analyze a software that utilize Geometry Fractal, especially Iterated FunctionSystem Fractal, as art. Research method that has been used in this research is by library study and by laboratoriumstudy to test the performance of the software. Result of the research has shown that converted music by GeometryFractal has various results, which depend on the parameters used in it and type of Geometry Fractal image produced.It can be said that usage of fractal in high iteration can produce clear image fractal and complicated music fractal.
PERANCANGAN SISTEM INFORMASI PENGADUAN PELANGGAN BAGIAN CATER PT PLN CABANG UPJ BEKASI KOTA
Eddy Sutedjo;
Sui Lie
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.476
Article discusses the design of user complaint information system on Cater PLN Company Branch UPJ CityBekasi. The design systems consist of complaint acceptance module, scheduled module, field team determinationmodule, and complaint report module. This information system application program testing of user complaint isusing black-box testing method. Black-box testing method was done by giving a number of inputs to the applicationprogram that later processed suitable with the functional needs to produce the needed output. The research resultis the program able to give information about the complaint faster, accurate, and up to date compared to the use ofmanual document.Keywords: information system, customer
PENGEMBANGAN SISTEM INFORMASI PENDAPATAN DEALER MOTOR BERBASIS OBJECT ORIENTED
Noerlina Noerlina
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.477
Article explores income system must be design to make easy on the company business process, able tomonitor, and well operation control. Research used analysis and designed method. The analysis result later used todesign a new information system that hoped able to support the company operational activity also solving problemthat occurred from the running system, and able to support the company management in receiving the fast andaccurate information also to give report to help the manager in making decision.Keywords: information system, income, object oriented
ANALISIS PERMASALAHAN PENGADAAN INFRASTRUKTUR TI INSTANSI PEMERINTAH: PENGALAMAN DARI PENDAMPINGAN BPKP
Rudy M Harahap
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.478
Considering on the amount of money expenses, the Procurement of government IT Infrastucture is significantlyincreased. But, the increased of IT infrastructure expenses has not been supported by a good procurement process.Whereas, procurement process of IT infrastructure is one of IT governance parts, that is a system realization processaccording to Panduan Umum Tata Kelola Teknologi Informasi dan Komunikasi Nasional that published by Communicationand Information Ministry. Article discusses problem analysis on the procurement of government IT infrastructure. Theproblem analysis refer to framework ideal process of procurement of IT infrastructure that published by Cluster Consultant.From the framework, some problems are found on the whole level process of procurement of government IT infrastructurethat needs to be fixed.Keywords: procurement, infrastructure, information technology, governance
PERANAN TEKNOLOGI INFORMASI DALAM PENYEDERHANAAN PROSES PENYAJIAN INFORMASI: STUDI KASUS PRODUKSI DAN PERSEDIAAN PT SSAM
Suparto Darudiato
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.479
Article to analyse the selling information needs by paying attention to transaction simplicity process so itcan grow the custmer trust to the company. The research was done by a direct survey to the company by doingbusiness process survey, spreading questioner, and analyzing the needs of information. The research result wasproblems list and the user needs of information.Keywords: information technology, information dissemination, inventory, production
ANALISIS DAN PERANCANGAN APLIKASI AUTOMAIL
Indrajani Indrajani
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.480
Article analysis business process of a running report delivery and designes an automatied report delivery tothe ABC company partner by noticing the safety of data transfered. The used methods are literature, interview,survey, analysis, and design method. The result is indicates that there is email automation by automail application.The conclusion is the automail analysis and design was cover verification process, text file encoding, and reportdelivery by encryption-description process as form of data safety.Keywords: system analysis, design analysis, automail application
SISTEM E-COMMERCE PADA PT UNIBINDO PERTIWI
Rudy Rudy;
Christina Amianco Thee;
Henrik Henrik;
Linda Linda
CommIT (Communication and Information Technology) Journal Vol. 1 No. 2 (2007): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v1i2.481
Article to designed e-Commerce system application based on analysis of the ordering and selling system.The used research methods were analysis and design system. This research tries to achieve an e-Commerce sitefacility that was able to be used by customer. Hopefully, the e-Commerce system functioned as service supportingsystem in a company, able to help the customer in making buying transaction more easily, there is online chatfacility , message and suggestion, also providing full information so it is easy to use and interesting.Keywords: e-Commerce, e-Commerce system
SPEAKER IDENTIFICATION MENGGUNAKAN TRANSFORMASI WAVELET DISKRIT DAN JARINGAN SARAF TIRUAN BACK-PROPAGATION
Anny Tandyo;
Martono Martono;
Adi Widyatmoko
CommIT (Communication and Information Technology) Journal Vol. 2 No. 1 (2008): CommIT Journal
Publisher : Bina Nusantara University
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DOI: 10.21512/commit.v2i1.482
Article discussed a speaker identification system. Which was a part of speaker recognition. The system identified asubject based on the voice from a group of pattern had been saved before. This system used a wavelet discrete transformationas a feature extraction method and an artificial neural network of back-propagation as a classification method. The voiceinput was processed by the wavelet discrete transformation in order to obtain signal coefficient of low frequency as adecomposition result which kept voice characteristic of everyone. The coefficient then was classified artificial neural networkof back-propagation. A system trial was conducted by collecting voice samples directly by using 225 microphones in nonsoundproof rooms; contained of 15 subjects (persons) and each of them had 15 voice samples. The 10 samples were used as atraining voice and 5 others as a testing voice. Identification accuracy rate reached 84 percent. The testing was also done onthe subjects who pronounced same words. It can be concluded that, the similar selection of words by different subjects has noinfluence on the accuracy rate produced by system.Keywords: speaker identification, wavelet discrete transformation, artificial neural network, back-propagation.