CDMA INTELLIGENT NETWORK SYSTEM AND ITS METHOD, D

专利名称：CDMA INTELLIGENT NETWORK SYSTEM

AND ITS METHOD, DEVICE FOR REALIZINGINTERNATIONAL ROAMING SERVICE

发明人：Xuanming LU,Junrong XU,Jianjun

DING,Yongfeng CAI,Haifeng XU,TaiyongDUN

申请号：US12243399申请日：20081001

公开号：US20090036122A1公开日：20090205

专利附图：

摘要：The present invention discloses a CDMA intelligent network system and amethod for implementing an international roaming service. The CDMA intelligentnetwork system includes: a Home SCP, a Home Gateway Mobile Switching Center (GMSC)or Home International Switching Center (ISC), and a visited GMSC or visited ISC; further,the CDMA intelligent network system includes a roaming SSP. The SCP is in

communication with the roaming SSP, and voice channels are established among theroaming SSP, the Home GMSC or ISC, and the visited GMSC or ISC. The present inventionfurther discloses a roaming Service Switching Point, which is adapted for signaling

exchanging with the Home SCP of subscriber in international roaming, so as to establish aservice route for the subscriber in international roaming in the CDMA intelligent network.

申请人：Xuanming LU,Junrong XU,Jianjun DING,Yongfeng CAI,Haifeng XU,Taiyong DUN

地址：Shenzhen CN,Shenzhen CN,Shenzhen CN,Shenzhen CN,Shenzhen CN,ShenzhenCN

国籍：CN,CN,CN,CN,CN,CN

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