Building RNC in All-IP Wireless Networks using Network Processors  

作　　者：CHENGSheng NIXian-le ZHUXin-ning DINGWei 

机构地区：[1]BeijingUniversityofPostsandTelecommunications,Beijing100876,P.R.China

出　　处：《The Journal of China Universities of Posts and Telecommunications》2004年第2期86-91,共6页中国邮电高校学报（英文版）

基　　金：ThisworkwassupportedbyFoundationforUniversityKeyTeacherbytheMinistryofEducationunderthegrantNo.2 0 0 2 0 0 1 30 1 1

摘　　要：This paper describes a solution to build network-processor-based Radio Network Controller (RNC) in all-IP wireless networks, it includes the structure of the 3rd Generation (3G) wireless networks and the role of network nodes, such as Base Station (BS), RNC, and Packet-Switched Core Networks (PSCN). The architecture of IXP2800 network processor; the detailed implementation of the solution on IXP2800-based RNC are also covered. This solution can provide scalable IP forward features and it will be widely used in 3G RNCs.This paper describes a solution to build network-processor-based Radio Network Controller (RNC) in all-IP wireless networks, it includes the structure of the 3rd Generation (3G) wireless networks and the role of network nodes, such as Base Station (BS), RNC, and Packet-Switched Core Networks (PSCN). The architecture of IXP2800 network processor; the detailed implementation of the solution on IXP2800-based RNC are also covered. This solution can provide scalable IP forward features and it will be widely used in 3G RNCs.

关 键 词：G 3GPP All-IP wireless networks RNC IP network processor IXP2800 

分 类 号：TN929.533[电子电信—通信与信息系统]