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All Journal JURNAL SISTEM INFORMASI BISNIS Proceedings of KNASTIK TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Informatika Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Prosiding SNATIKA Vol 01 (2011) Jurnal sistem informasi, Teknologi informasi dan komputer WARTA Khazanah Informatika: Jurnal Ilmu Komputer dan Informatika KLIK (Kumpulan jurnaL Ilmu Komputer) (e-Journal) Komuniti : Jurnal Komunikasi dan Teknologi Informasi Proceeding of the Electrical Engineering Computer Science and Informatics JOIN (Jurnal Online Informatika) ARISTO Syntax Literate: Jurnal Ilmiah Indonesia Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat LINGUISTIK : Jurnal Bahasa dan Sastra Awang Long Law Review Pena Justisia: Media Komunikasi dan Kajian Hukum Journal of English Education and Teaching (JEET) Dinasti International Journal of Education Management and Social Science Indonesia Berdaya Jurnal Ilmiah Matematika AMNESTI : Jurnal Hukum Jurnal VORTEKS Jurnal Manajemen Pendidikan Al Hadi Jurnal Media Informatika KARYA: Jurnal Pengabdian Kepada Masyarakat Journal of Education Research International Journal of Science and Society (IJSOC) East Asian Journal of Multidisciplinary Research (EAJMR) Sinomika Journal: Publikasi Ilmiah Bidang Ekonomi dan Akuntansi Journal of Peasants' Rights Prosiding University Research Colloquium Abdi Teknoyasa Al-Hisbah Jurnal Ekonomi Syariah Literasi: Jurnal Pengabdian Masyarakat dan Inovasi English Education and Applied Linguistics Journal (EEAL Journal) Mitra Abdimas: Jurnal Pengabdian kepada Masyarakat Science and Education Journal Proceeding of International Conference on Special Education in South East Asia Region Socius: Social Sciences Research Journal SmartComp The Indonesian Journal of Computer Science Dalihan Na Tolu : Jurnal Hukum, Politik dan Komunikasi Indonesia Jurnal Arsitektur ARCADE Jurnal Sosiologi USK (Media Pemikiran & Aplikasi) Jurnal Legalitas
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Journal : Komuniti : Jurnal Komunikasi dan Teknologi Informasi

BEBAN JARINGAN SAAT MENGAKSES EMAIL DARI BEBERAPA MAIL SERVER Thamrin, Husni
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume III, No. 1, Juli 2011
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v3i1.2965

Abstract

Expensive internet facilities require prudent in its use both as a source of information and communication media. This paper discusses observations of the perceived burden of network bandwidth when accessing some of the mail server using a webmail application. Mail server in question consists of three commercial server and 2 non-commercial server. Data when it download home page, while logged in, open the email, and during idle logout recorded with sniffer Wireshark. Observations in various situations and scenarios indicate that access Yahoo email gives the network load is very high while the SquirrelMail gives the network load is very low than 5 other mail servers. For an institution, use a local mail server (institutional) is highly recommended in the context of banddwidth savings.?
PERANCANGAN TOOLS BERBASIS PYTHON UNTUK MEMANTAU KEAKTIFAN SERVER Thamrin, Husni
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume II, No. 2, Januari 2011
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v2i2.2952

Abstract

Information system reliability can be measured by the availability of system when the information is needed. Server activeness is among the important factors to get reliable information system. Inactiveness of servers obstructs information availability and needs an early detection so that system administrator may quickly overcome the problem and restore the system.?A tools is needed to help a system admin detect server inactiveness, which alerts the admin of any possible problem. In this research, a tool is created using python programming language to periodically detect activeness of servers simultaneously. The result is logged into a file for later analysis. Whenever the tool detect inactiveness, it sends an email to the admin account and/or send a text message to a specified number.?Observation proves that the tools works as expected. The tools should be installed in one of the servers or in a computer close the server farm because network connectivity and computer location have a great influence to the monitoring activity.?
Efek Penggunaan Keterkaitan Kata pada Algoritma Similaritas Semantik Terhadap Kinerja Proses Klasifikasi Teks dengan K-Nearest Neighbour Thamrin, Husni
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume VI, No. 2, September 2014
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v6i2.2948

Abstract

Klasifikasi teks merupakan proses untuk mengelompokkan dokumen teks ke kelas-kelas yang telah ada. Metode k-nearest neighbour dapat digunakan dalam proses klasifikasi teks yang mengandalkan hasil perhitungan ?similaritas semantik untuk menentukan skor jarak/kedekatan antar dokumen teks. Perhitungan similaritasdua dokumen tidak hanya dipengaruhi oleh kesamaan kata-kata yang terkandung dalam dokumen, namun dipengaruhi juga oleh faktor keterkaitan kata di antara kedua dokumen. Tulisan ini membandingkan kinerja proses klasifikasi yang menerapkan fungsi kosinus tanpa memperhitungkan keterkaitan kata dan fungsi Dice yang memperhitungkan keterkaitan kata dengan Google bi-gram. Metode klasifikasi yang diuji adalah k-nearest neighbour. Hasil pengamatan menunjukkan bahwa penambahan faktor Google bi-gram pada fungsi Dice meningkatkan skor similaritas dua dokumen dan meningkatkan kinerja proses klasifikasi. Algoritma tanpa penambahan keterkaitan kata menghasilkan nilai F-Measure sebesar 0.648, sedangkan dengan penambahanfaktor keterkaitan kata diperoleh F-Measuer sebesar 0.759.
BEBAN JARINGAN SAAT MENGAKSES EMAIL DARI BEBERAPA MAIL SERVER Husni Thamrin
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume III, No. 1, Juli 2011
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v3i1.2965

Abstract

Expensive internet facilities require prudent in its use both as a source of information and communication media. This paper discusses observations of the perceived burden of network bandwidth when accessing some of the mail server using a webmail application. Mail server in question consists of three commercial server and 2 non-commercial server. Data when it download home page, while logged in, open the email, and during idle logout recorded with sniffer Wireshark. Observations in various situations and scenarios indicate that access Yahoo email gives the network load is very high while the SquirrelMail gives the network load is very low than 5 other mail servers. For an institution, use a local mail server (institutional) is highly recommended in the context of banddwidth savings. 
PERANCANGAN TOOLS BERBASIS PYTHON UNTUK MEMANTAU KEAKTIFAN SERVER Husni Thamrin
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume II, No. 2, Januari 2011
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v2i2.2952

Abstract

Information system reliability can be measured by the availability of system when the information is needed. Server activeness is among the important factors to get reliable information system. Inactiveness of servers obstructs information availability and needs an early detection so that system administrator may quickly overcome the problem and restore the system. A tools is needed to help a system admin detect server inactiveness, which alerts the admin of any possible problem. In this research, a tool is created using python programming language to periodically detect activeness of servers simultaneously. The result is logged into a file for later analysis. Whenever the tool detect inactiveness, it sends an email to the admin account and/or send a text message to a specified number. Observation proves that the tools works as expected. The tools should be installed in one of the servers or in a computer close the server farm because network connectivity and computer location have a great influence to the monitoring activity. 
Efek Penggunaan Keterkaitan Kata pada Algoritma Similaritas Semantik Terhadap Kinerja Proses Klasifikasi Teks dengan K-Nearest Neighbour Husni Thamrin
Komuniti: Jurnal Komunikasi dan Teknologi Informasi Volume VI, No. 2, September 2014
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/komuniti.v6i2.2948

Abstract

Klasifikasi teks merupakan proses untuk mengelompokkan dokumen teks ke kelas-kelas yang telah ada. Metode k-nearest neighbour dapat digunakan dalam proses klasifikasi teks yang mengandalkan hasil perhitungan  similaritas semantik untuk menentukan skor jarak/kedekatan antar dokumen teks. Perhitungan similaritasdua dokumen tidak hanya dipengaruhi oleh kesamaan kata-kata yang terkandung dalam dokumen, namun dipengaruhi juga oleh faktor keterkaitan kata di antara kedua dokumen. Tulisan ini membandingkan kinerja proses klasifikasi yang menerapkan fungsi kosinus tanpa memperhitungkan keterkaitan kata dan fungsi Dice yang memperhitungkan keterkaitan kata dengan Google bi-gram. Metode klasifikasi yang diuji adalah k-nearest neighbour. Hasil pengamatan menunjukkan bahwa penambahan faktor Google bi-gram pada fungsi Dice meningkatkan skor similaritas dua dokumen dan meningkatkan kinerja proses klasifikasi. Algoritma tanpa penambahan keterkaitan kata menghasilkan nilai F-Measure sebesar 0.648, sedangkan dengan penambahanfaktor keterkaitan kata diperoleh F-Measuer sebesar 0.759.
Co-Authors Ady Purna Kurniawan Afdal Afdal, Afdal Agus Makmum Agustinne, Hermince Anggelia Albert Septiawan Aldino Kemal Adi Gumawang Alfitri Alfitri Alwasilah, Senny S. Andika Dutha Bachari Andries Lionardo, Andries Andy Alfatih Angga Maulana Anggito, Anggito Annisa, Kahira Arifin, Adil Arrum Laksita Devi Arsyad, Muhammad Lutfi Aryani Ristyabudi Asmara Sari Nasution Ayu, Wira Indah Baharudin BAHRUL ILMI YAKUP Bana Handaga Batubara, Syahril Bella Brylian Binti Jaffri, Nurul Fatiha Br. Sinulingga, Nurhasanah Brylian, Bella Candra, Edward Chanani, Ubaidillah Al CONIE PANIA PUTRI Dalillah, Aupi Darsita Suparno Dedi Ary Prasetya Depari, Jordan River Devi, Arrum Laksita Dewi Ratih, Dewi Dudy, Iwan Endang Wahyu Pamungkas Esti Royani, Esti Eswanto, Eswanto Fatkhurrahman, Zuhdi Fazri, Muhammad Giwangkoro, Gery Gebyar Gumawang, Aldino Kemal Adi Gunawan Ariyanto Gusti Pirandy Hamzah Miftakhuddin Hanifah, Heni Harahap , Mari'e Mahfudz Harnady, Kunkun K. Hasibuan, Edi Sarman Heni Hanifah Heri Kusmanto, Heri Herlambang, Rahmandani Ida Sofiana Imanuddin, M. Irfan Miftahul Fauzi Irvita, Misnah Ismail, Gunawan Ismi Kamelia Najib Putri Jan Wantoro Kifly, Windy Koesoemo Ratih Laili Etika Rahmawati Linanda, Ayu Lionardo, Andreas Lubis, Kurniawan Lubis, Mia Aulina M. Sobri, Kgs. Mahamad, Abd Kadir Mahmudah, Salsabila Nurulfarah Makmum, Agus Marhayani, Cik Mashuri Mashuri Mazdalifah Mazdalifah Meutia, Dewi Miyan Banu Setiyawan Mortheza, Dedy Moulita, Moulita Mubarak, Hari Muhamad, Nu'man Normas Murtala, Alifah A. Mustain, Akhmad Nabila, Indah Nabila, Yugistia Azma Nadeak, Osin Najib Putri, Ismi Kamelia Nason Nadeak Nasution, Arif Fadillah Nasution, Mohammad Arif Nugroho, Hariyadi Fajar Nursanthy, Aji Titin Roswitha Oktafiani, Dewi Oktavianus, Andre Pamungkas, Ramadhana Wahid Aji Patricia, Angelica R. Dian Dia-an Muniroh Rahmandani Herlambang Rahmandani Herlambang Rahmat Kurniawan Rahmat Kurniawan Ramadhana Wahid Aji Pamungkas RAMADHANI, ANGGI Rasyid, Ibrahim Ihsan Refiza, Refiza Rezkiany, Miftha Aulia Riana Puspita, Riana Ridho, Hatta Rindiani, Anis Ristyabudi, Aryani Ritonga, Fajar Utama Rudi Irawan Rusmana, Erik Saliman Saliman Saliman, Abdul Rashid Salsabila Nurulfarah Mahmudah Saon, Sharifah Sari Nasution, Devi Maiya Sasmitha, Ikhwa Satria Utama, Wahyu Titis Septiawan, Albert Siagian, Tony Sibaweh, Imam Siburian, Repaldo Sihombing, Gunawan Sinar Nadhif Ilyasa Singh, Paramjit Singh Jamir Siregar, Onan M Siregar, Zufri Hasrudy Sitorus, Ana Tince Sobirov, Bobur Sudana, Dadang Sukrisno, Wijayono Hadi Supian Suriadi, Agus Susanto, Bambang Wahyu Thamrin, Muhammad Arganata Tri Ramadani, Nadila Tuti Andriani Ubaidillah Al Chanani Umi Fadlilah, Umi Utama Ritonga, Fajar Wahyu Titis Satria Utama Wawan Joko Pranoto Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Wiratmoko, Galih Yahaya, Mohd Haizzan Yuliana, Irma Zulfikar Siregar, Achmad Zulkarnain Lubis Zulkifli, Muhamad Aziz