METHOD AND SYSTEM TO SUPPORT SINGLE RADIO VIDEO CALL CONTINUITY DURING HANDOVER

WIPO Patent Application WO/2011/056046

A3

A method and system for managing a plurality of network bearers in a wireless communication network is provided. The method includes identifying at least one of an initiation or an update of an instance of an application session. The method then generates an identifier associated with said instance of the application session. Further, the method assigns said identifier to each of the plurality of network bearers established as a result of said identified initiation or identified update of said instance of the application session. In an embodiment, the method uses the said identifier for managing communication during handover from a first communications network to a second communications. The method manages both video bearers and the voice bearers during the handover based on the said identifier.

PAISAL VAISHALI (IN)
VAIDYA RAHUL SUHAS (IN)

PCT/KR2010/007875

October 27, 2011

November 09, 2010

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SAMSUNG ELECTRONICS CO LTD (KR)
PAISAL VAISHALI (IN)
VAIDYA RAHUL SUHAS (IN)

H04B7/26; H04N7/14; H04W36/08

US20100290433A1

2010-11-18

"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Single Radio Voice Call Continuity(SRVCC); Stage 2(Release 8)", 3GPP TS 23.216 V8.2.0, December 2008 (2008-12-01), XP008157872
MARTIN SAUTER: "Voice over LTE via Generic Access (VoLGA)", A WHITEPAPER, August 2009 (2009-08-01), XP008157873, Retrieved from the Internet

YOON, Dong Yol (3rd Fl Ace Highend Tower-5 505-18 Gasan-don, Geumcheon-gu Seoul 153-803, KR)

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