Title :
Priority retransmission in AL-ARQ for MPEG streaming over WLAN
Author :
Abilov, Albert ; Chunaev, Andrei ; Vasiliev, Danil
Author_Institution :
Commun. Networks & Syst. Dept., Kalashnikov Izhevsk State Tech. Univ., Izhevsk, Russia
Abstract :
The article is dedicated to software implementation of the packet loss correction ARQ algorithm at application layer (AL-ARQ) for streaming in the wireless local area network. Functioning of the developed software verified experimentally using simulation of wireless transmission by the Gilbert model. Moreover, the algorithm was optimized for MPEG streaming by introducing the packets prioritization for retransmission taking into account time to deadline and frame type. It was experimentally obtained that the optimization had increased quality of service and quality of experience relatively to not optimized version of the algorithm.
Keywords :
automatic repeat request; media streaming; quality of experience; quality of service; wireless LAN; AL-ARQ algorithm; Gilbert model; MPEG streaming; WLAN; application layer ARQ algorithm; automatic repeat request; packet loss correction ARQ algorithm; priority retransmission; quality of experience; quality of service; retransmission packet prioritization; wireless local area network; wireless transmission simulation; Dairy products; Media; Portable computers; Servers; Silicon; Tin; Transform coding; Application layer; Gilbert model; loss burst; packet loss rate; video quality; wireless local area network;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7146967
