Resource sharing and discovery on top of IMS

被引：0

作者：

Matuszewski, Marcin ^{[1
]}

Garcia-Martin, Miguel A. ^{[1
]}

Beijar, Nicklas ^{[2
]}

Lehtinen, Juuso ^{[2
]}

机构：

[1] Nokia Res Ctr, Helsinki, Finland

[2] Aalto Univ, Espoo, Finland

来源：

2007 4TH IEEE CONSUMER COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-3 | 2007年

关键词：

peer-to-peer; IMS; session initiation protocol; content sharing;

D O I：

10.1109/CCNC.2007.102

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents the architecture and the signaling flows of a multi-service overlay network implemented over the IP Multimedia Subsystem (IMS). The overlay network uses the concept of SIP-based Peer-to-peer (P2P) for providing resource sharing services, such as photograph exchange, allowing the distribution of resources across an overlay network formed for that purpose. The SIP P2P overlay network forms a cost efficient platform for providing innovative mobile services. Using the presented platform, fixed and mobile operators can provide valuable services utilizing the strengths of the IMS such as sophisticated charging, control, security and authentication mechanisms.

引用

页码：484 / +

页数：2