ANALISA PERFORMANSI PENERAPAN TEKNOLOGI MPLS PADA CORE NETWORK GPRS

Abstract

ABSTRAKSI: Komunikasi bergerak generasi kedua Global System for Mobile Communication (GSM) pada awalnya didesain untuk melayani trafik suara (circuit switch), data, serta beberapa packet oriented teleservice (SMS). Adanya perkembangan teknologi internet General Packet Radio Service (GPRS) menjadi populer karena mampu memberikan layanan end-to-end untuk paket data yang lebih efisisen. Sistem GPRS sekarang secara umum menggunakan best efffort delivery. Namun demikian, QoS dapat disertakan dengan mekanisme pengontrolan core network. Platform teknologi yang ditawarkan untuk core network biasanya menggunakan jaringan IP/Point-to-point Protocol/Synchronous Digital Hierarchy, tetapi pendekatan tersebut tidak efektif dalam segi biaya dan tidak sepenuhnya dapat melindungi dari congestion. Dengan menggunkan arsitektur MPLS (Multi Protocol Label Switching) yang merupakan teknologi routing internet masa depan, mampu mengoptimalkan jaringan dan menawarkan value added service. MPLS menyederhanakan routing paket dan mengoptimalkan pemilihan jalur (path) yang melalui internet backbone.MPLS juga mendukung QoS denngan bandwidth reservation dan prioritas trafikKata Kunci : MPLS, GPRS, QoS, Distance VektorABSTRACT: Mobile Communication second Generation Global System for Mobile Communication (GSM) in the begining desingned for serving voice traffic (circuit switch), data, and packet oriented teleservice (SMS). Developed internet technology such as General Packet Radio Service (GPRS) became popular since it could efficiently give end to end service.Now, GPRS system commonly use best efffort delivery. Nevertheless, QoS can attach with control mecanism in core network. Offered Platform Techlogy for core network usually use IP/Point-to-point Protocol/Synchronous Digital Hierarchy, in the cost manner that ways not too effective to protect from congestion. Using MPLS(Multi Protocol Label Switching) archiecture, as an internet routing technology, able to optimize network and offer value added service. MPLS simplify packet routing and optimize path selection through internet backnone. MPLS also support QoS with bandwidth reservation and traffic priority.Keyword: MPLS, GPRS, QoS, Distance Vekto

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This paper was published in Open Library.

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