Improved CodeCast For SVC video multicast

Author

Du Yang ; Bachmatiuk, Joanna ; Talooki, Vahid N. ; Rodriguez, Jose

Author_Institution

Inst. de Telecommunicacoes, Aveiro, Portugal

fYear

2013

fDate

25-27 Sept. 2013

Firstpage

13

Lastpage

17

Abstract

In this paper, we consider video multicast over multi-hop wireless network with dense nodes, which could be applied on for example video streaming. We followed the cross-layer design framework, and focus on joint rate (application-layer) and flow (transport-layer) adaptation scheme to exploit the flexible rate provided by Scalable Video Coding (SVC) over CodeCast aided routing. The proposed scheme is capable of increasing the network resource efficiency as demonstrated by simulations.

Keywords

multicast communication; radio networks; telecommunication network routing; video coding; video streaming; CodeCast aided routing; SVC video multicast; application-layer scheme; cross-layer design framework; dense nodes; flow adaptation scheme; joint rate scheme; multihop wireless network; network resource efficiency; scalable video coding; transport-layer scheme; video streaming; Computational modeling; Network coding; Relays; Static VAr compensators; Streaming media; Video coding; Wireless communication; CodeCast; cross-layer optimization; multi-hop; network coding; scalable video multi-rate multicast;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), 2013 IEEE 18th International Workshop on

Conference_Location

Berlin

Type

conf

DOI

10.1109/CAMAD.2013.6708080

Filename

6708080