发明名称 METHOD AND APPARATUS FOR EFFICIENT SIGNALING AND USAGE OF RESOURCES FOR WIRELESS COMMUNICATIONS SUPPORTING CIRCUIT SWITCHED AND PACKET SWITCHED SESSIONS
摘要 Method and apparatus efficiently signal and use resources for wireless communications supporting circuit switched (CS) and packet switched sessions (PS). Signaling and interaction between the wireless transmit/receive unit (WTRU), and various network entities, such as the Mobility Management Entity (MME), the Visitor Location Register (VLR), and Base Stations (BS), are used to implement circuit switched fall back (CSFB) in a PS system.
申请公布号 US2011103277(A1) 申请公布日期 2011.05.05
申请号 US20100915942 申请日期 2010.10.29
申请人 INTERDIGITAL PATENT HOLDINGS, INC. 发明人 WATFA MAHMOUD;AGHILI BEHROUZ;OLVERA-HERNANDEZ ULISES;TAMAKI NOBUYUKI;ADJAKPLE PASCAL M.;TOOHER JOHN PATRICK;WANG PETER S.
分类号 H04W8/08;H04W4/20 主分类号 H04W8/08
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