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All Journal Majalah Ilmiah Teknologi Elektro Transmisi: Jurnal Ilmiah Teknik Elektro JURNAL SISTEM INFORMASI BISNIS TRANSIENT Jurnal Kelautan Tropis INVOTEC PROtek Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Nasional Teknik Elektro dan Teknologi Informasi
Maman Somantri
Departemen Teknik Elektro, Universitas Diponegoro Semarang Jl. Prof. Sudharto, SH, Kampus UNDIP Tembalang, Semarang 50275, Indonesia
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering

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Pencarian Rute Terpendek Menggunakan Algoritma Dijkstra dan Astar (A*) pada SIG Berbasis Web untuk Pemetaan Pariwisata Kota Sawahlunto Pugas, Diana Okta; Somantri, Maman; Satoto, Kodrat Iman
Transmisi Vol 13, No 1 (2011): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (522.259 KB) | DOI: 10.12777/transmisi.13.1.27-32

Abstract

Geographic information systems related to the position of objects in the earth's surface such as the position of the attractions that are connected with roads. Streets that are interconnected to form a complex network. Usually people use our manual to find the shortest route of an object toward a particular object but it is less than optimal because it requires precision and a long time. The shortest route search problem has been solved by several algorithms such as Dijkstra's algorithm, Astar, Floyd Warshall, Ant Colony and others. Based on this final task is to discuss the implementation of the shortest route to the geographic information system of tourism in a city using the distance parameter. City to be addressed is Sawahlunto has 12 attractions that are connected with road network. Shortest path search algorithm used is Dijkstra's and Astar algorithm. Geographic information system of tourism is displayed in a web form, with the programming language PHP, database PosgreSQL and support PostGIS and pgRouting. Based on the testing of these applications can provide the shortest route along the travel distance to and from 12 tourist sites in Sawahlunto. Astar algorithm is faster in the process of finding the shortest route instead of Dijkstra's algorithm with an average gap of 40 ms. Application also provides information supporting the tourism profile information, attractions, culture, and contacts. Keyword : shortest path, Dijkstra algorithm, Astar algorithm, geographic information system
Aplikasi LAN Messenger Menggunakan Java Servlet Adi, Priyo Nugroho; Satoto, Kodrat Iman; Somantri, Maman
Transmisi Vol 13, No 2 (2011): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.559 KB) | DOI: 10.12777/transmisi.13.2.59-63

Abstract

Aplikasi LAN messenger dengan JAVA Servlet yang dibangun pada Tugas Akhir ini berusaha memecahkan masalah pembatasan platform yang biasa terjadi pada aplikasi LAN messenger pada umumnya. Walaupun memungkinkan pada pengembangan tahap selanjutnya aplikasi ini mampu beroperasi pada jaringan yang berbeda pula ( karena berjalan pada protokol http ). Pembangunan aplikasi pada Tugas Akhir ini menggunakan Servlet, yaitu salah satu kelas yang tersedia pada bahasa Pemrograman Java yang memungkinkan untuk Java me-request dan merespon protokol http. Dengan pedoman inilah aplikasi yang dibangun pada Tugas Akhir ini dapat memberikan solusi pada pembatasan platform yang umumnya terjadi pada LAN messenger. Keyword : LAN Messenger
Perancangan Sistem Informasi Reservasi Hotel Graha Dewata Juwana Menggunakan Layanan Web Service PD, IGK Indra; Somantri, Maman; Satoto, Kodrat Iman
Transmisi Vol 14, No 1 (2012): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (284.622 KB) | DOI: 10.12777/transmisi.14.1.38-41

Abstract

Hotel management business is one that is promising for entrepreneurs. However, such businesses are more suitable for middle and upper towns where the business climate is promising. For businessmen hotel located in the scope of a small town, this kind of business is a gamble that one-one could bankrupt. Typically, the campaign conducted in the hotel in a small town is done by word of mouth. Research is underway to create a program application for reservation. As one solution, the internet media is a solution that feels right. Where present, internet access is getting cheaper, easier and faster. Which is sufficient to help a particular hotel in a small town, in promoting themselves and show their existence. Web service as one of the services used, for this hotel information systems in the future can be developed according to the needs of the hotel. As in the integration with other systems that use different programming languages​​. The study produced for the application program in the form of hotel bookings website. The results obtained are in the form of hotel reservation information system that provides information on the number of rooms available. Given this system, will help users outside the city to find out information about places to stay are. In addition, this application can also provide information rooms that can be used on a specific date according to the time we want. Keywords: hotel, reservation
Sistem Pendataan Depot Air Minum Isi Ulang Berbasis Web Artanto, Dhian Sandra Dwi; Somantri, Maman; Rochim, Adian Fatchur
Transmisi Vol 13, No 4 (2011): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (367.892 KB) | DOI: 10.12777/transmisi.13.4.121-126

Abstract

Penelitian dilakukan di Dinas Kesehatan Kota Semarang. Penelitian ini dilakukan untuk membuat program aplikasi yang dapat melakukan pendataan depot air minum yang ada di Semarang serta dapat memberikan solusi terhadap permasalahan yang dihadapi. Hal ini dilakukan untuk mengatasi permasalahan sistem pendataan depot air minum isi ulang yang masih bersifat manual dan memberikan informasi kepada masyarakat . Sistem ini dapat diakses oleh beberapa pengguna secara bersama-sama sesuai dengan haknya masing-masing. Sistem Pendataan Depot Air Minum Isi Ulang Berbasis Web dibuat menggunakan bahasa pemrograman PHP yang didukung teknologi AJAX. Aplikasi dapat membantu depot air minum dalam melakukan pengajuan sertifikasi laik sehat. Penelitian ini menghasilkan program Sistem Pendataan Depot Air Minum Isi Ulang Berbasis Web dan menghasilkan program aplikasi yang dapat membantu pengambilan keputusan. Hasil sistem pendataan Depot Air Minum ini adalah data depot air minum, pendaftaran online, data hasil uji laboratorium depot, data sertifikasi laik sehat depot air minum, data hasil pemeriksaan fisik, hasil pengolahan decision support system, daran dan tindakan, komentar, pengaduan, data kuisioner, data pegawai, dan data user. Keyword : Sistem Pendataan Depot Air Minum Isi Ulang Berbasis Web, Decision Support System, Dinas Kesehatan Kota Semarang
Perancangan Website Audit Energi pada Hotel Menggunakan Bahasa Pemrograman PHP Fauzi, Muhammad Imam; Karnoto, Karnoto; Somantri, Maman
Transmisi Vol 12, No 3 (2010): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.47 KB) | DOI: 10.12777/transmisi.12.3.126-132

Abstract

Hotel is the commercial sector with a large energy needs. The rapid developments of hotel sector triggers an increase in energy demand for hotel. The role of conventional energy audits are found to be not sufficient in making efficient in energy use. Therefore, it is necessary to develop methods of energy audits using the website and it is connected by network so that the audit process can be done easier, faster, cheaper, and for a wide range area.This final project made a website of energy audit with a PHP programs. The website will be used to facilitate the audit process by performing data processing. The result, overall outcome data from various hotels can be displayed and yield detailed reports for each sector for each hotel. Page report programmed with the formulation and limitations based on applicable standards parameters of the intended reference. Database processing is done through MySQL database with database administration management through EMS SQL Manager 2005. Energy audit website as the result of this final project can shorten and simplify the energy audits process. In addition, this will be a cheaper method for energy audit process than conventional audit  methods. The analyzes report  as the results of audits  can be printed / used anytime and anywhere by the relevant agencies. The number of hotels that can be audited can be more than 2 hotels, depending on the ability of the system that supports it. Keyword :   audit, energy, program, and hotel.
Sistem Manajemen Rumah Sakit SUB-Sistem Penanganan Medis Pasien Rawat Jalan Menggunakan Aplikasi Java Server dan SMS Based Client Fidelia, Theodora Anita; Somantri, Maman; Isnanto, R. Rizal
Transmisi Vol 13, No 2 (2011): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.288 KB) | DOI: 10.12777/transmisi.13.2.64-70

Abstract

Technology exists to provide easiness to a problem faced by society. One technology that is widely used and very popular by mobile phone users today are SMS (Short Message Service). With SMS, has been widely implemented applications that are based on current SMS, such as the Marquis, polls, forums, and even also for business applications such as ordering goods. So by utilizing technology that is being developed at this time, built a hospital information service to facilitate the public or the user who want to know information services at a hospital quickly, easily and inexpensively, which is built with the use of computer technology and mobile phones that can be provide interactive information between hospitals and the user. Writing Final Project Report is to design a Hospital Management System sub-systems Outpatient Medical Treatment based on SMS Client using Java server on Regional General Hospital Bekasi in detail, fast and up to date with the help of mobile phones as a medium of communication. In this thesis the design of Java programs and SMS Based Client Server uses Java as its programming language and database used is MySQL. Research methodology used in this study using a methodology RAD (Rapid Application Development) by using a development framework GRAPLLE (Guidelines for Rapid Application Engineering), grapple methodology is requirement planning segment, segment analysis and design segments. In this report will model the system software using UML. UML design model shows only the needs of the proposed system in an objective, particularly for computerized systems. Besides designing the new system is also done by arranging Final design is about the design of System Management Outpatient Medical Treatment based on SMS Client using Java server on the Board of the Regional General Hospital in Bekasi. The design of the system this information will assist in the processes of Outpatient Medical Management Services. This application can provide service to the community through the delivery of SMS in accordance with the format specified and the application can also automatically send a reply SMS in accordance with the information requested by the community, and earnings information quickly and on time according to the needs of system users. These applications are built, providing service to the community ten of them are patient registration services, the service queue to the poly, specialist information services, information services physician practice schedule, the total cost of service information, suggestions and complaints services, patient information services, information services empty room availability, room information services, information booking services inpatient rooms. Keyword : Hospital Management System, Medical Outpatient Treatment, Java, UML, MySQL.
KONSEP PEMROGRAMAN JARINGAN DENGAN MEMANFAATKAN MIDDLEWARE ORB (OBJECT REQUEST BROKER) Somantri, Maman
Transmisi Vol 7, No 2 (2005): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (50.751 KB) | DOI: 10.12777/transmisi.7.2.41-45

Abstract

Dalam pemrograman client server tingkat lanjut, adalah memungkinkan untuk membangun sebuah aplikasi dengan dasar platform pemrograman yang berbeda-beda. Dalam pemrograman jaringan biasa / konvesional, maka tidak akan mampu untuk mengkoneksikan dua atau lebih platform yang berbeda. Misalnya ada dua buah server aplikasi yang dibangun oleh masing-masing Java dan C++, sedangkan client-nya dibangun oleh aplikasi delphi. Untuk membangun aplikasi itu maka dibutuhkan sebuah lapisan yang bisa menghubungkan platform pemrograman  yang berbeda, lapisan yang dimaksudkan adalah diistilahkan sebagai‘middleware’. Middleware pada tataran implementasi merupakan sebuah paket program instan yang dipakai pada suatu platform permograman tertentu, sedangkan pada tataran konsep, middleware merupakan sebuah lapisan untuk lalu lintas penghubung komunikasi antar objek dari sistem yang berbeda. Ada beberapa jenis middleware, seperti ORB (Object Request Broker), RMI (Remote Method Invocation), dan MOM (Message Oriented Middleware). Dalam tulisan ini akan dibahas tentang tinjauan konseptual untuk membangun sebuah aplikasi dengan memanfaatkan pemrograman jaringan dengan middleware. Middleware yang akan digunakan adalah ORB(Object Request Broker).Kata kunci: Middleware, ORB, CORBA
MEMBANGUN SISTEM KOMPUTASI TERDISTRIBUSI DENGAN PEMROGRAMAN C++ Somantri, Maman
Transmisi Vol 7, No 1 (2005): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (29.31 KB) | DOI: 10.12777/transmisi.7.1.26-30

Abstract

Pemrograman C++ untuk membangun aplikasi client server tunggal salah satunya bisa dikembangkan dengan memanfaatkan aplikasi socket. Tetapi lain halnya untuk membangun aplikasi komputasi terdistribusi yang memiliki server aplikasi yang terpisah/terdistribusi secara fisik maupun secara logik. Lebih berdaya lagi jika C++ bisa dimanfaatkan untuk aplikasi terdistribusi ini. Pada tulisan ini akan coba dirancang dan dikembangkan pemrograman C++ untuk sistem terdistribusi yang lebih kompleks. Agar C++ bisa diberdayakan untuk membangun aplikasi terdistribusi maka terlebih dahulu harus memilih sebuah framework yang mendukung sistem terdistribusi. Diantara beberapa framework yang bisa digunakan adalah diantaranya framework terdistribusi berbasis CORBA (Common Object Request Broker Architectur). Dalam Arsitektur CORBA, ada bahasa-bahasa pemrograman yang bisa digunakan untuk mengembangkan aplikasi terdistribusi adalah diantaranya: Java, C++, Delphi, dan Phyton. Untuk bahasa C++ programmer bisa memanfaatkan compiler yang memiliki dukungan untuk CORBA. Compiler yang akan digunakan adalah MICO-C++dari Mico.org. Compiler ini free dan akan dicoba untuk dimanfaatkan untuk memberdayakan C++ untuk aplikasi terdistribusi.Kata kunci : CORBA, C++, Pemrograman Terdistribusi, Mico
Aplikasi Sistem Informasi Perbaikan Ponsel di CV Anamely Semarang Bahauddin, Ahmad; Somantri, Maman; Isnanto, R. Rizal
Transmisi Vol 12, No 1 (2010): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (450.881 KB) | DOI: 10.12777/transmisi.12.1.39-44

Abstract

As a company that specializes in mobile phone telecommunication, CV Anamely Semarang has a service division that serves in maintenance and mobile phones repair. In performing its jobs, this division find problems in administration and management of data in order to obtain a receipt and the desired information in the form of data or reports. So far, the administration and management of data are still done manually. They make complicating in finding of data also the process of making reports and receipts. So that, it is required a computer system to solve those problems. Creating the application of this mobile phone repair information system uses UML for modelling systems. It is built using Delphi as programming language and MySQL as the database management system. As a result, this information system provides transaction processing services of mobile phones repair with their reports and printouts. Keyword :   mobile phone repair, administration and management of data, models, Delphi, MySQL
Aplikasi Pengolahan Citra Untuk Identifikasi Produk Berdasarkan Label Kemasannya Sudjadi, Sudjadi; Somantri, Maman; Yudanto, Scifo Anggi; Prasetyo, Hanung
Transmisi Vol 14, No 3 (2012): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (453.107 KB) | DOI: 10.12777/transmisi.14.3.97-103

Abstract

The development of information technology today is growing very fast. The software not only required in running a fast execution but also efficient in the utilization of network bandwidth so that traffic does not become heavy. With the swift network-based computing devices into everyday life, the higher the demand to take advantage of technology agent in the process of problem solving based mobility. This study purpose to implement technology on a mobile Agent software with a case study of a software used to perform a book search on multiple database servers. In software, the agent will move from one database server to another server database to find books that sought out and returned to the client computer and show the results obtained. In this research using Aglet 2.0.2 as the software used for build of such applications. Aglet is used to develop agents who will move from one computer to another computer. To view the search results using PHP and HTML language. Based on the results of tests have been done, the conclusion that application could be implemented by the method of Mobile Agents. Mobile Agents used consists of three kind of AgentOne which serves to make AgentTwo and send it to computer database server, AgentTwo which serves to find the books what are looking for and make AgentThree, and AgentThree which serves to bring the results and go back to the client computer. These three agents formed a collaboration of good programs so the system book search can work as expected. Keywords : Agent, Mobile Agent, Aglets, Book Searching
Co-Authors A.S., M. Lutfi Sulthon Achmad Hidayatno Adian Fatchur Rochim Aghus Sofwan Agiato, Bagus Agung B. Prasetijo Ahmad Bahauddin Ahmad Nurjalal Aminullah Ruhul Aflah Anang Paramita Wahyadyatmika Arfan, M Ari Darmariyadi Arya Sony Bagus Satrio U Birtha Arifudzaki Bondan Fiqi Riyalda, Bondan Fiqi Boy Fechera, Boy Chandra Efendi Lumban Tobing Chrisna Adhi Suryono Cintamy Fitriyani W, Cintamy Fitriyani Dela Nurlaila Dhian Sandra Dwi Artanto Diana Okta Pugas Djoko Windarto Donni Widagdo Dwi Prasetyo Wirawan, Dwi Prasetyo Enda Wista Sinuraya Erwin Adriono Faiq Wildana Faizin, Ahmad Arif Farid Arifiyanto Fuad Rajab Nugroho Geovany Rachman Wacono, Geovany Rachman Hamik, Dadang Lukman Hanung Prasetyo Harianja, Mikhael Jolin Hartadhianty, Vivere Hermawan Hermawan Ibnu Fauzan Al Aula Indiarto, Wibisono Joko Margono Karenza Balqis Muntiastuti Karnoto . Kartika Pertiwi Kodrat Imam Satoto M Arfan M. Lutfi Sulthon A.S. Muhammad Aghassi Zulfikar Muhammad Akmal Adharda Muhammad Arfan Muhammad Faizal Afriansyah Muhammad Faizal Afriansyah, Muhammad Faizal Muhammad Imam Fauzi Muhammad Irfan Muhammad Syarif, Muhammad Mukharrom Edisuryana Munawar Agus R Munawar Agus Riyadi Nia Fitriani, Nia Nugroho, Agung Nunditya, Devina Mirza Nur Arifin Akbar Oscar Solideo Siregar P, Eskania Widya Pamungkas, Okthavianus Bayu Prasetijo, Agung B. Priyo Nugroho Adi Purbo Adi Wicaksono Putra, Nanda Ariawan R Rizal Isnanto R. Rizal Isnanto Rizky Budi Mahendra Rumaisha Galuh Anindita Saputro, Ferro Bayu Satya, Ellian Adhi Scifo Anggi Yudanto Siregar, Oscar Solideo Sri Lestari Sudjadi Sudjadi Sudjadi Sumardi . Theodora Anita Fidelia Wahyul Amien Syafei Wiratama, Radhitya Yanindra, Kartika Eka Yuli Christiyono Yuli Christyono Zaka Bil Fiqhi