AN OPTIMIZED SCHEME FOR FAST HANDOFF IN IP-BASED CDMA WIRELESS COMMUNICATION NETWORKS

• 作 者: DUAN Shi-ping(段世平) XU You-yun(
• 机 构: Dept.ofElectronicEng.
• 出 处: 上海交通大学学报：英文版
• 发表日期: 2002年2期
• 关键词: fast HANDOFF CODE-DIVISION MULTIPLE-ACCESS (CDMA) IP-BASED WIRELESS networks fas

This paper proposed an optimized fast handoff scheme for real-time applications in next generation IPbased CDMA wireless networks. The idea is to utilize optimized IP multicasting handoff (based on PIM-SM),which is triggered by CDMA layer-2 functionality.