A Dynamic Video Streaming Quality Adaption Method for IP Multimedia Subsystem

Author

Shih Wen Hsu ; Song Chun Lin ; Yong Ming Jheng ; Wei Kuan Shih ; Han Chieh Chao

Author_Institution

Dept. of Comput. Sci., Nat. Tsing Hua Univ., Hsinchu, Taiwan

fYear

2014

fDate

27-29 Aug. 2014

Firstpage

946

Lastpage

949

Abstract

Due to the rapid development of Internet technology, the greater demand for multimedia services causes the traffic collisions increasing. 3rd Generation Partnership Project (3GPP) specified IP Multimedia Subsystem (IMS) for next generation network service. For the real-time multimedia service such as video streaming, it requires a large amount of bandwidth resource. Besides, the different ongoing media sessions may cause traffic collisions. In this paper, we propose a dynamic video streaming quality adaption method for IMS. The video quality will dynamic adjust according to the background traffic, reducing bandwidth congestion when overall network loading is high. The simulation results show that by adopting proposed video adaption method, the service quality and reliability can be maintained.

Keywords

3G mobile communication; IP networks; quality of service; real-time systems; telecommunication network reliability; telecommunication traffic; video streaming; 3GPP; 3rd Generation Partnership Project; IMS; IP multimedia subsystem; Internet technology; background traffic; bandwidth congestion reduction; bandwidth resource; dynamic video streaming quality adaption method; multimedia services; next generation network service; real-time service; service quality; service reliability; traffic collisions; Media; Monitoring; Multimedia communication; Quality assessment; Real-time systems; Streaming media; Video recording; Background Traffic; IP Multimedia Subsystem; Media Server Resource Function; Multimedia Content Management System; Video Streaming;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), 2014 Tenth International Conference on

Conference_Location

Kitakyushu

Print_ISBN

978-1-4799-5389-9

Type

conf

DOI

10.1109/IIH-MSP.2014.237

Filename

6998483