Field trial of end-to-end QoS control based on RACS

Author

Yong Zhou ; Xiao, Xiaojun ; Du, Chunsheng ; Zhou, Jing A.

Author_Institution

Guangdong Telecom Corp., Guangzhou

fYear

2006

fDate

Oct. 2006

Firstpage

1

Lastpage

6

Abstract

Quality of service (QoS) control is a challenge to today´s telecommunication world. Guangdong Telecom has been conducting a field trial to demonstrate end-to-end QoS control, which is based on resource and admission control subsystem (RACS) standardized by ETSI. From the results of the field trial, we have confirmed that RACS architecture and the corresponding end-to-end QoS control trial solution will be of great benefit to operator´s next generation network (NGN). The solution adds a service aware, policy based QoS control layer to NGN. It can assist network operators to recapture the missing role in the telecommunication value chain, give necessary QoS support for new services, and grow revenue as a value added service itself

Keywords

IP networks; quality of service; resource allocation; telecommunication congestion control; ETSI; NGN; QoS control; RACS architecture; field trial; next generation network; quality-of-service; resource-admission control subsystem; value added service; Admission control; Communication industry; IP networks; Large-scale systems; Next generation networking; Quality of service; Research and development; Standardization; Telecommunication control; Telecommunication standards; IP; QoS; RACS;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication systems, 2006. ICCS 2006. 10th IEEE Singapore International Conference on

Conference_Location

Singapore

Print_ISBN

1-4244-0411-8

Electronic_ISBN

1-4244-0411-8

Type

conf

DOI

10.1109/ICCS.2006.301400

Filename

4085695