作者: Vitalis G. Ozianyi , Richard Good , Ntanzi Carrilho , Neco Ventura
DOI: 10.1109/GLOCOM.2008.ECP.327
关键词:
摘要: Policy Based Network Management (PBNM) simplifies the administration and management of communication networks. However due to wide variety policy representation forms, interoperability between different entities PBNM systems becomes a concern. The Common Open Service (COPS), which was standardized for control Decision Function (PDF) Enforcement Point (PEP) had considerable shortfalls in efficiency flexibility - its successor Diameter protocol exhibits shortfalls. An XML-based provisioning solution presents great modeling capabilities that may overcome these IP multimedia subsystem has adopted PBMN as mechanism resource admission control. This paper reviews an XML- driven architecture DiffServ networks, explores incorporation proposed into IMS framework perform enforcement. Proof concept results are presented alongside design requirements using it alternative diameter