Title:
A METHOD ABOUT GPRS SUPPORT INTELLIGENT SERVICE
Document Type and Number:
WIPO Patent Application WO/2004/023735
Kind Code:
A1
Abstract:
The present invention disclosed a method about GPRS (General Packet Radio Service) support intelligent service. The GPRS network could support intelligent service and general service at the same time after upgrade to intelligent service network. The external network include GGSN (Gateway GPRS Support Node) and intelligent GGSN and SGSN (Service GPRS Support Node), characterised by : first transmit the user's activating request signal to intelligent GSN, judgement according as intelligent touch off rule if the activating request signal be a ingelligent user's activating signal then intelligent GGSN processed the signal, if not then general GGSN processed the signal. The present invention resolve the problem about operator high speed upgrade GPRS intelligent network, also protect the operator's current assets completely, and current technology can't do that.
Inventors:
LU XINGANG (CN)
ZHANG GUANGHUA (CN)
JIANG WANGCHENG (CN)
ZHANG GUANGHUA (CN)
JIANG WANGCHENG (CN)
Application Number:
PCT/CN2003/000618
Publication Date:
March 18, 2004
Filing Date:
August 01, 2003
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
LU XINGANG (CN)
ZHANG GUANGHUA (CN)
JIANG WANGCHENG (CN)
LU XINGANG (CN)
ZHANG GUANGHUA (CN)
JIANG WANGCHENG (CN)
International Classes:
H04L12/56; H04W76/02; H04W76/04; H04W92/02; (IPC1-7): H04L12/56
Foreign References:
| CN1331532A | 2002-01-16 | |||
| CN1362819A | 2002-08-07 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (Beijing 8, CN)
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