Multi-client video streaming over wireless local area networks = Telsiz yerel alan ağı üzerinden çoklu istemci kesintisiz video iletimi

Seferoğlu, Hülya and Gürbüz, Özgür and Erçetin, Özgür and Altunbaşak, Yücel (2006) Multi-client video streaming over wireless local area networks = Telsiz yerel alan ağı üzerinden çoklu istemci kesintisiz video iletimi. In: Signal Processing and Communications Applications, 2006 IEEE 14th:IEEE Sinyal Isleme ve Iletisim Uygulamalari (SIU) Kurultayi, Antalya

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Abstract

This paper presents efficient video streaming algorithms over wireless local area networks (WLAN). First, we propose multiclient rate distortion optimization technique that optimizes the client to be served, the packet to be transmitted to the client, and the FEC rate used to protect the packet. Second, we proposed multi-client sub-optimal video streaming algorithm that selects packet and FEC rate in a rate distortion optimized manner, but determines the serving sequence of the clients by sorting rate-distortion functions of all clients. Both of the proposed algorithms use importance, dependency, deadline properties of packets, importance factors of clients, and the channel state and capacity parameters to choose a client, packet, and an FEC rate.
Item Type: Papers in Conference Proceedings
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering and Natural Sciences
Depositing User: Hülya Seferoğlu
Date Deposited: 11 Dec 2006 02:00
Last Modified: 26 Apr 2022 08:34
URI: https://research.sabanciuniv.edu/id/eprint/1262

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