CN1581746A

3G,2G

Title

Treatment method for establishing context request of packet data protocol

Application Number:

CN20031053614

Publication Date:

16-02-2005

Current Assignee:

Family ID:

Application Date:

15-08-2003

Declaring Company:

Publication Country:

US

Priority Date:

15-08-2003

Title

Treatment method for establishing context request of packet data protocol

Application Number:

CN20031053614

Family ID:

Publication Country:

US

Publication Date:

16-02-2005

Application Date:

15-08-2003

Priority Date:

15-08-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a processing method of a create packet data protocol (PDP) context request the method comprises: 1) the GSN receiving the Create PDP Context Request storing the reason of different versions (Cause) value and the definition of all Cause value; 2) the GSN receiving the Create PDP context request judging the version number according to the request and performs internal processing according to the processing result and the version number of the Create PDP Context Request. Cause value filled by same version of the Create PDP Context Response 3) encapsulates the Create PDP Context Response and returns the response to the requesting party. processing method of this invention avoids the problem that cannot possibly appearing in the intercommunicating realization improves the universality avoids the waste of the protocol resource is good for locating problem in practical application and solve the problems of the existing version does not need to do any change and good compatibility.

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.