WO2008025221A1

5G,4G,3G,2G

Title

METHOD FOR IMPLEMENTING PNM REDIRECTION TRAFFIC IN CS FIELD AND SYSTEM AND NETWORK UNIT THEREOF

Application Number:

WO2007CN02399

Publication Date:

06-03-2008

Current Assignee:

Family ID:

Application Date:

10-08-2007

Declaring Company:

Publication Country:

US

Priority Date:

21-08-2006

Title

METHOD FOR IMPLEMENTING PNM REDIRECTION TRAFFIC IN CS FIELD AND SYSTEM AND NETWORK UNIT THEREOF

Application Number:

WO2007CN02399

Family ID:

Publication Country:

US

Publication Date:

06-03-2008

Application Date:

10-08-2007

Priority Date:

21-08-2006

Current Assignee:

Declaring Company:

Abstract  Abstract

A method for implementing PNM redirection traffic in CS field and the system and the network unit thereof are used to resolve the inaccurate billing and disordered traffic scheduling in the prior art. When the CS field user in PN network is called the redirection information querying network unit transmits the redirection information querying message according to the received traffic request to the PNM server; the redirection information querying network unit receives the redirection information returned by the PNM server wherein the redirection information is created by the PNM server according to the user setting after the PNM server receives the redirection information querying message; the redirection information querying network unit controls the route according to the redirection information and forwards the call to the user terminal indicated in the redirection information. With this method GMSC charging former called user and wasting the forwarding count and the disordered traffic scheduling are avoided.

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.