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Journal : JURNAL MITRA MANAJEMEN

ISTEM JARINGAN INTERNET DATA UNTUK PENDISTRIBUSIAN VLAN Peniarsih Peniarsih
JURNAL MITRA MANAJEMEN Vol 6, No 1 (2014): JURNAL MITRA MANAJEMEN
Publisher : JURNAL MITRA MANAJEMEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jmm.v6i1.547

Abstract

ABSTRACTWith Internet technology capable bekomunikasi someone , send and process data without limit and timethough. If the current telnologi lot of circulation data and will possibly involve many agencies orcompanies or even be terjalain cooperation of various companies in the data traffic activity. This is wherethe role of a company's internet service provider or ISP ( internet sevice provider) is required , with thepresence of an internet service provider company will help companies to improve the performance of thecompany due to savings in time and costs with the reliability of the information and data obtainedkeakurantan.Internet service provider (ISP) there are a wide variety of network topologies, the concept of VLAN(Virtual Local Area Network), a hard ware components and uses the IP address that is used fordistribution of internet services to companies (cutomer) Perform analysis of network systems/networkingthere VLAN using the distribution (Virtual Area Network) and the concept of VLAN (Virtual Local AreaNetwork). And Providing solutions to the problems of network systems .
SISTEM KEAMANAN DATA DENGAN METODE CRYPTOGRAPHY Peniarsih Peniarsih
JURNAL MITRA MANAJEMEN Vol 4, No 2 (2012): JURNAL MITRA MANAJEMEN
Publisher : JURNAL MITRA MANAJEMEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jmm.v4i2.585

Abstract

AbstractFor data protection is important enough there is no other way but to use a special programprotection / encryption of data. When this has been a lot of outstanding special program dataprotection either freeware, shareware, and commercial is very good. In general, these programsnot only provide a single method alone, but some kind so that we can choose who we think is themost secure. One method is public key encryption criptography. Cryptography is a science or artof secure messaging and performed by criptographer. Criptography Public Key cryptography isdone by combining the two related keys called a key pair of public and private keys. Both keysare created at the same time and relate it mathematically.Semetrik algorithm is a type of encryption algorithms are the most common. This algorithm iscalled symmetric because the same key used for encryption and decryption. Unlike the keys usedin public key algorithms, symmetric key that is used on keys typically change often. Whencompared with the public key algorithms, symmetric key algorithms are very fast and thereforeare more suitable when used to encrypt the data is very large. Modern cryptographic protocolsthat incorporate many current public key algorithm with a symmetric algorithm to obtain theadvantages of each algorithm.
PENGEMBANGAN JARINGAN KOMPUTER PACKET RADIO SECARA MANDIRI Peniarsih Peniarsih
JURNAL MITRA MANAJEMEN Vol 5, No 1 (2013): JURNAL MITRA MANAJEMEN
Publisher : JURNAL MITRA MANAJEMEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jmm.v5i1.564

Abstract

ABSTRACT             Makalah ini merupakan rangkuman berbagai pemikiran, konsep & akumulasi pengalaman selama delapan tahun dalam mengembangkan jaringan komputer menggunakan protokol komunikasi Transmission Control Protocol/InterNet Protocol (TCP/IP) secara mandiri di Indonesia dengan menggunakan basis teknologi packet radio. Secara lebih rinci akan diketengahkan beberapa alternatif teknologi paket radio yang digunakan beserta laporan berbagai usaha yang saat ini berjalan, baik untuk membuat sendiri peralatan yang dibutuhkan seperti modem 1200bps, perangkat 56Kbps, transverter maupun experimen untuk hubungan ke luar negeri melalui polar orbit satellite maupun geostasionary satellite.