Research on Initial Filter Criteria of IP Multimedia Subsystem

摘要：

　　IMS offers a unified service trigger mechanism,whose core is triggering the service to the corresponding SIP application server which based on initial filter criteria.Then the exclusive SIP application servers provide various value-added multimedia services for the users,This paper researches how to create the exclusive service data which is Initial Filter Criteria,when a user receives an IMS subscription which contains specific value-added services.Then the SIP request initiated can be implemented routing to tbe appropriate application server accurately.

关键词： IMS iFC Service Triggering XML

作者: Yafang WANG Leilei KANG Xiaozhe ZHENG Bingyang CHENG

作者单位: School of Information Science and Engineering Hebei University of Science and Technology Shijiazhuang,China

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Computer Science and Electronics Engineering(ICCSEE2013)(2013年第二届计算机科学与电子工程国际会议)

会议地点: 杭州

会议语种:英文

页码: 1415-1419

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）