WO2012083828A1

5G

Title

METHOD, BASE STATION AND SYSTEM FOR IMPLEMENTING LOCAL ROUTING

Application Number:

WO2011CN84178

Publication Date:

27-06-2012

Current Assignee:

Family ID:

Application Date:

18-12-2011

Declaring Company:

Publication Country:

US

Priority Date:

23-12-2010

Title

METHOD, BASE STATION AND SYSTEM FOR IMPLEMENTING LOCAL ROUTING

Application Number:

WO2011CN84178

Family ID:

Publication Country:

US

Publication Date:

27-06-2012

Application Date:

18-12-2011

Priority Date:

23-12-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

Relating to the technical field of communications, a method, a base station and a system for implementing local routing are disclosed, which are used to simplify base station data processing procedures and reducing system overhead. The method for implementing local routing in the embodiments of the present invention comprises: determining whether the upstream traffic flow of a first terminal, which serves as a sending end, undergoes local routing processing; if it does, updating the key of the first terminal upstream traffic flow and/or the key of the downstream traffic flow of a second terminal, which serves as a receiving end, to a public key; forwarding to the second terminal, through the downstream traffic flow of the second terminal, encrypted data packets of the upstream traffic flow of the first terminal, while performing no encryption or decryption operations on the encrypted data packets before or during the forwarding. The solution provided in the embodiment of the present invention is also applicable to local routing in the same base station.

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.