Title:
NETWORK ELEMENTS, INTEGRATED CIRCUITS AND METHODS FOR ROUTING CONTROL
Document Type and Number:
WIPO Patent Application WO/2011/021815
Kind Code:
A2
Abstract:
A method for identifying whether a selective internet protocol transport opportunity (SIPTO) route is allowed to be used by at least one wireless communication unit comprises, at a core network element: storing subscription profile data associated with the at least one wireless communication unit in a home subscriber server (HSS) database, where the subscription profile data comprises an indication of whether the wireless communication unit has access rights to use a SIPTO route, and generating a SIPTO indicator for informing at least one network element that the at least one wireless communication unit is allowed to use the SIPTO route.
Inventors:
GUTTMAN ERIK (GB)
ZISIMOPOULOS HARIS (GB)
ZISIMOPOULOS HARIS (GB)
Application Number:
PCT/KR2010/005377
Publication Date:
February 24, 2011
Filing Date:
August 16, 2010
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
GUTTMAN ERIK (GB)
ZISIMOPOULOS HARIS (GB)
GUTTMAN ERIK (GB)
ZISIMOPOULOS HARIS (GB)
International Classes:
H04W40/02; H04W12/08; H04W80/04; H04L45/24
Domestic Patent References:
| WO2009020284A1 | 2009-02-12 | |||
| WO2008049870A2 | 2008-05-02 | |||
| WO2009038449A2 | 2009-03-26 | |||
| WO2007046210A1 | 2007-04-26 |
Other References:
None
Attorney, Agent or Firm:
YOON, Dong Yol (3rd Fl Ace Highend Tower-5 505-18 Gasan-dong, Geumcheon-gu, Seoul 153-803, KR)
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