ANALISIS DAN IMPLEMENTASI QUALITY OF SERVICES (QoS) DARI LAYANAN VIDEO STREAMING PADA LOCAL AREA NETWORK (LAN) DENGAN MENGGUNAKAN DIFFERENTIATED SERVICES Analysis and Implementation Quality of Services (QoS) from Streaming Video in Local Area Network (LAN
INDRATNO WIBOWO

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Kode

111020277

Klasifikasi

000 - Generalistics

Jenis

Karya Ilmiah - Skripsi (S1) - Reference

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Other

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294 kali

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Abstraksi

ABSTRAKSI: <p align="justify">Teknologi internet yang berbasis protocol TCP/IP telah dipakai secara luas pada kehidupan sehari-hari. Sejalan dengan meluasnya pemakaian internet yang berbasis protokol TCP/IP tersebut maka layanan yang tersedia pun semakin bertambah. </p> <p align="justify">Protocol TCP/IP pada arsitektur dasarnya tidak memuat tentang pembedaan perlakuan terhadap layanan tertentu, semua berjalan dengan metode <em><font face="Times New Roman,Times New Roman">best-effort</font>. Hal ini dapat mendorong terjadinya <em><font face="Times New Roman,Times New Roman">congestion </font>pada suatu jaringan, dan layanan lain yang akan membutuhkan <em><font face="Times New Roman,Times New Roman">bandwidth </font>kecil dan <em><font face="Times New Roman,Times New Roman">delay </font>rendah akan terganggu. </em></em></em></em></p> <em><font face="Times New Roman,Times New Roman"> <p align="justify">Internet Engeneering Task Force </p> <p align="justify">Router pada jaringan <em><font face="Times New Roman,Times New Roman">Differentiated Services </font>akan mengontrol semua trafik yang melewatinya. Untuk percobaan digunakan 3 macam trafik video <em><font face="Times New Roman,Times New Roman">steraming </font>yang akan diklasifikasikan menjadi kelas AF (<em><font face="Times New Roman,Times New Roman">Assured Forwarding</font>), EF (<em><font face="Times New Roman,Times New Roman">Expedited Forwarding</font>) dan <em><font face="Times New Roman,Times New Roman">flood stream </font>yang akan diklasifikasikan menjadi kelas BE (<em><font face="Times New Roman,Times New Roman">Best Effort</font>). </em></em></em></em></em></em></p> <p align="justify">Pada tugas akhir ini akan membahas mengenai bagaimana penerapan QoS dari layanan video <em><font face="Times New Roman,Times New Roman">streaming </font>dengan menggunakan <em><font face="Times New Roman,Times New Roman">Diffserv </font>beserta aspek-aspek yang terkait. Pada penelitian ini akan dilakukan pemodelan trafik terkait dengan masing-masing kelas layanan untuk mendapatkan parameter kinerja jaringan seperti <em><font face="Times New Roman,Times New Roman">Throughput, delay, jitter </font>dan <em><font face="Times New Roman,Times New Roman">packet loss</font>. Implementasi dari <em><font face="Times New Roman,Times New Roman">Differentiated Services </font>memperbaiki parameter kinerja jaringan itu sendiri. </em></em></em></em></em></p> </font>(IETF) telah membuat <em><font face="Times New Roman,Times New Roman">draft </font>dan RFC untuk meningkatkan kualitas protocol TCP/IP, salah satunya adalah arsitektur <em><font face="Times New Roman,Times New Roman">Differentiated Services </font>(Diffserv). Konsep dasar <em><font face="Times New Roman,Times New Roman">Diffserv </font>adalah pembedaan prioritas pelayanan terhadap suatu jenis trafik berdasarkan rata-rata aliran data dari tarfik tersebut yang dibedakan menjadi kelas-kelas tingkat layanan. Karena implementasi tersebut dibuat secara modular, maka arsitektur <em><font face="Times New Roman,Times New Roman">Diffserv </font>dapat dibuat dengan memakai beberapa modulnya. </em></em></em></em></em>Kata Kunci : -ABSTRACT: <font face="TimesNewRomanPSMT"> <p align="left">Internet technology which is based on TCP/IP protocol has been used widely on our daily routines. Along with the widespread of TCP/IP protocol based internet usage, the benefit of using TCP/IP has increased. TCP/IP protocol architecture basically does not include the discrimination between services. All the services run on best-effort method. This will give rise to network congestion and thus disrupt other services which use a low bandwidth and small delay. Internet Engineering Task Force (IETF) has proposed a </p> </font><em><font face="Times New Roman">draft </font><font face="TimesNewRomanPSMT">and RFC to enhance the quality of TCP/IP protocol. One of them is the </font><em><font face="Times New Roman">Differentiated Services </font><font face="TimesNewRomanPSMT">(</font><em><font face="Times New Roman">Diffserv</font><font face="TimesNewRomanPSMT">) architecture. The basic concept of </font><em><font face="Times New Roman">Diffserv </font><font face="TimesNewRomanPSMT">is creating a priority discrimination between services based on their aggregate transfer rate. This transfer rate is further classified into different service levels. Because of this implementation arranged by modular, so </font><em><font face="Times New Roman">Diffserv </font><font face="TimesNewRomanPSMT">architecture can made by these module. Router in the network of </font><em><font face="Times New Roman">Differentiated Services </font><font face="TimesNewRomanPSMT">will control all of traffic that passing through it. For testing purposes, there will be 3 kind of traffic of streaming video that classified into the AF (</font><em><font face="Times New Roman">Assured Forwarding</font><font face="TimesNewRomanPSMT">), EF (</font><em><font face="Times New Roman">Expedited Forwarding</font><font face="TimesNewRomanPSMT">) and flood stream that will be classified into the BE (</font><em><font face="Times New Roman">Best Effort</font><font face="TimesNewRomanPSMT">). This final assignment will research about how application of QoS from the services of streaming and used the architecture of </font><em><font face="Times New Roman">Diffserv </font><font face="TimesNewRomanPSMT">and the matter that included. In this study will make model of traffic included with each of class of services to get parameter of performance network such as </font><em><font face="Times New Roman">Throughput, delay, jitter and packet loss</font><font face="TimesNewRomanPSMT">. The Implementation of the </font><em><font face="Times New Roman">Differentiated Services </font><font face="TimesNewRomanPSMT">resulting and improved performance on the network parameters.</font></em></em></em></em></em></em></em></em></em></em></em></em>Keyword: -

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