CN103179684A

3G,2G

Title

Method for avoiding hanging PDP contexts

Application Number:

CN20131138298

Publication Date:

26-06-2013

Current Assignee:

Family ID:

Application Date:

23-04-2008

Declaring Company:

Publication Country:

US

Priority Date:

24-04-2007

Title

Method for avoiding hanging PDP contexts

Application Number:

CN20131138298

Family ID:

Publication Country:

US

Publication Date:

26-06-2013

Application Date:

23-04-2008

Priority Date:

24-04-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention relates to a method for avoiding hanging PDP context. Overtime period included in the request message of building PDP context. Request information is transmitted to the second General Packet Radio Service Support Node from the first General Packet Radio Service Support Node. The second General Packet Radio Service Support Node receives request message and the response message to the first General Packet Radio Service Support Node. If the second General Packet Radio Service Support Node is not capable of creating PDP context within the timeout period then a message notifying the first General Packet Radio Service Support Node PDP context is created. Network service access point identifier may be included in the response message to the first General Packet Radio Service Support Node can request a General Packet Radio Service Support Node is a general packet radio service support node according to claim N3-T3 after the stop deleting building PDP context request.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.