Seamless multimedia streaming services with the two-tiered proxy system

Author

Jang-Woon Baek ; Kim, Jung-Rock ; Seo, Dae-Wha

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Taegu

Volume

2

fYear

0

fDate

0-0 0

Firstpage

1395

Lastpage

1398

Abstract

In this paper, we propose the two-tiered proxy system(TOPS) that supports seamless multimedia service in mobile computing environment. TOPS is composed of a media proxy and mobile proxy. The media proxies are responsible for media streaming service. The mobile proxies support the wireless communication and mobility of the mobile host. The media proxy manages all media services in its management domain. Therefore, the handoff delay and multiple-transmission problem do not happen in the TOPS. We show that the initial delay of media service, handoff delay, and network traffic is reduced in our simulation

Keywords

IP networks; mobile communication; mobile computing; mobility management (mobile radio); multimedia communication; video streaming; IP network; media streaming service; mobile computing; mobility management; multimedia service; two-tiered proxy system; Bandwidth; Delay; Environmental management; Mobile computing; Multimedia computing; Multimedia systems; Streaming media; Transcoding; Wireless communication; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology, 2005, ICACT 2005. The 7th International Conference on

Conference_Location

Phoenix Park

Type

conf

DOI

10.1109/ICACT.2005.246231

Filename

1463056