发明名称 |
METHOD AND APPARATUS FOR COMMUNICATION DEVICE CONFIGURATION |
摘要 |
A User Equipment UE sends a PDP context activation request with an invalid APN to an SGSN. When detecting an invalid APN the SGSN creates a PDP context activation request towards a GGSN and inserts a default APN. The GGSN detects the default APN and sends a RADIUS Accounting request message to a Device Management System DMS. The DMS initiates a device management configuration flow towards the UE using IP over the existing PDP context or an SMS bearer and responds with a RADIUS Accounting response message to the GGSN. When the RADIUS Accounting response message is received the GGSN will initiate a successful Create PDP context response towards the SGSN causing a successful PDP Context Activation Response towards the UE. An advantage of the invention is that it can detect devices having no GPRS configuration and devices having a faulty GPRS configuration.
|
申请公布号 |
US2010214929(A1) |
申请公布日期 |
2010.08.26 |
申请号 |
US20070520732 |
申请日期 |
2007.12.21 |
申请人 |
LJUNG MAGNUS;LINDSTROEM MAGNUS |
发明人 |
LJUNG MAGNUS;LINDSTROEM MAGNUS |
分类号 |
H04L12/26;H04W76/02;H04W80/04 |
主分类号 |
H04L12/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|