CDMA网络边界硬切换设计  

Optimal Design of CDMA Network Boundary Hard Switching

作　　者：蔡卫红[1] 

机构地区：[1]长沙通信职业技术学院,湖南长沙410015

出　　处：《吉首大学学报（自然科学版）》2010年第5期55-59,共5页Journal of Jishou University(Natural Sciences Edition)

摘　　要：不同设备组成的移动本地网边界切换一般采用硬切换,对湖南永州、衡阳CDMA网络边界切换进行了全方位的设计、优化.从边界切换掉话率高原因分析入手,对边界切换方式进行了分析和改变,通过合理设置切换无线参数,科学配置了永州MSCe数据、衡阳MSC数据、永州和衡阳无线侧数据,最后通过测试验证、信令分析,永州、衡阳CDMA网络边界切换问题得到了解决.The boundary switching of local mobile network composed of different equipments is hard switching most of the time.The author has opitized and designed the CDMA boundary switching in Yongzhou and Hengyang of Hunan Province.Starting from analysing the reasons for high dropped call rate caused by boundary switching,the author has analyzed and changed the switching mannar.Through reasonable setting the wireless switching parameters,scientific configuration of MSCe date in Yongzhou and MSC data in Hengyang,and wireless side data,the CDMA network boundary switching in Yongzhou and Hengyang is solved through test validation and signaling analysis.

关 键 词：CDMA 边界 硬切换 优化 设计 

分 类 号：TN929.533[电子电信—通信与信息系统]