Title:
APPARATUS AND METHOD FOR PERFORMING LOCAL ROUTING IN A MOBILE COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/159138
Kind Code:
A2
Abstract:
An apparatus and method for performing local routing in a mobile communication system. In accordance with the method, if a flow between a first Mobile Station (MS) and a second MS is a local routing candidate, an Access Serving Network GateWay (ASN-GW) receives an AAA request message including information indicating start of local routing from an Authorization, Authentication and Accounting (AAA) server, and performs the local routing between the first MS and the second MS after transmitting to the AAA server an AAA response message including information indicating that the local routing will start in response to the AAA request message. The local routing is based on consent among entities involved in the local routing.
Inventors:
KONG DONG-KEON (KR)
ALPER YEGIN (TR)
LEE JI-CHEOL (KR)
ALPER YEGIN (TR)
LEE JI-CHEOL (KR)
Application Number:
PCT/KR2011/004487
Publication Date:
December 22, 2011
Filing Date:
June 20, 2011
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L45/74; H04W40/02
Foreign References:
| US20090245236A1 | 2009-10-01 | |||
| EP1587271A1 | 2005-10-19 |
Attorney, Agent or Firm:
LEE, Keon-Joo (110-2 Myongryun-dong 4-g, Chongro-gu Seoul 110-524, KR)
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Claims: