Quality of service based charging using Parlay X

Author

Pencheva, Evelina N. ; Atanasov, Ivaylo I.

Author_Institution

Fac. of Telecommun., Tech. Univ. of Sofia, Sofia, Bulgaria

fYear

2009

fDate

7-9 Oct. 2009

Firstpage

611

Lastpage

614

Abstract

In this paper we suggest an approach to quality of service based charging in Internet protocol multimedia subsystem (IMS) by the use of Parlay X Web services. The policy and charging control (PCC) functions are analyzed and their support by Parlay X interfaces is evaluated. The open access to application-driven quality of service and payment functions is investigated and mapped onto IMS control protocols. Combining existing Web services, we design a Parlay X application for charging of IMS traffic based on the provided quality of service.

Keywords

IP networks; Web services; multimedia communication; quality of service; IMS; Internet protocol multimedia subsystem; Parlay X Web services; charging control; policy; quality of service; Access protocols; Communication system control; Multimedia systems; Network servers; Quality of service; Service oriented architecture; Telecommunication control; Transfer functions; Web and internet services; Web services; IP Multimedia Subsystem; Parlay X Web services; Policy and charging control;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunication in Modern Satellite, Cable, and Broadcasting Services, 2009. TELSIKS '09. 9th International Conference on

Conference_Location

Nis

Print_ISBN

978-1-4244-4382-6

Electronic_ISBN

978-1-4244-4383-3

Type

conf

DOI

10.1109/TELSKS.2009.5339435

Filename

5339435