Policy-based QoS control for open services in BcN

Author

Kim, Jeongyun ; Kim, Sangki ; Lee, Byungsun ; Choi, JunKyun

Author_Institution

ETRI BcN Div., ICU

Volume

2

fYear

0

fDate

0-0 0

Firstpage

1197

Lastpage

1201

Abstract

Recently, 3GPP introduced IMS-specific QoS mechanisms and service-based local policy control to support QoS-enabled services including VoIP. The IMS architecture is evolving to a more generic QoS and policy framework to simplify the introduction of new services and to implement service-based control of the access for a whole range of services. In this paper, we proposed the QoS control API for 3 party service provider to demand the required bandwidth onto network operators policy server. Also, QoS control scenario is described to support the video on demand service

Keywords

Internet telephony; application program interfaces; bandwidth allocation; network servers; open systems; quality of service; telecommunication congestion control; video on demand; API; BcN; MS-specific QoS mechanism; VoIP; bandwidth onto network operator; open services; policy server; policy-based QoS control; service-based local policy control; video on demand service; Admission control; Authorization; Bandwidth; Electronic mail; Ground penetrating radar; Network servers; Protocols; Resource management; Video on demand;

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.2005.246177

Filename

1463002