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    METODO Y SISTEMA DONDE LA INFORMACION DE TRASPASO ES TRANSMITIDA EN REDES DE ARE LOCAL INALAMBRICAS.
    2.
    发明专利
    METODO Y SISTEMA DONDE LA INFORMACION DE TRASPASO ES TRANSMITIDA EN REDES DE ARE LOCAL INALAMBRICAS. 未知

    公开(公告)号：MXPA05003542A

    公开(公告)日：2005-06-17

    申请号：MXPA05003542

    申请日：2003-09-26

    Applicant: INTERDIGITAL TECH CORP

    Inventor： TERESA HUNKELER

    IPC: H04L12/28 ,  H04L12/56 ,  H04W36/14 ,  H04W48/10 ,  H04W84/12 ,  H04W88/08 ,  H04Q7/20

    Abstract: Un metodo y un sistema donde la informacion de traspaso o transferencia es transmitida en una red de area local inalambrica (1-6). La informacion de traspaso o transferencia es transmitida en un cuadro de radiofaro permitiendo, por lo tanto, que las WTRU operen en una red de area inalambrica para ser traspasadas o transferidas a sistemas alternativos disponibles cuando se desee (11). Las WTRU pueden leer el cuadro de radiofaro y obtener la informacion apropiada para ser traspasadas o transferidas a sistemas alternativos que tengan area de cobertura que se traslapen con las de la red de area local inalambrica (2-6). Los sistemas alternativos pueden ser cualquier tipo de sistema inalambrico y la red de area local inalambrica puede ser cualquier tipo de red de area inalambrica.

    Method and system for delivery of assistance data
    3.
    发明专利
    Method and system for delivery of assistance data 未知

    公开(公告)号：AU2008207343B2

    公开(公告)日：2011-08-11

    申请号：AU2008207343

    申请日：2008-08-15

    Applicant: INTERDIGITAL TECH CORP

    Inventor： AKBAR RAHMAN SHAMIM ,  TERESA HUNKELER ,  MARIAN RUDOLF ,  DICK STEPHEN G

    IPC: H04L12/28 ,  H04B20060101 ,  H04B7/212 ,  H04L12/54 ,  H04W48/10

    Abstract: A method and system is disclosed for providing assistance data to wireless transmit/receive units (WTRUs). The assistance data includes information regarding the access point's neighboring access points. The assistance data is transmitted to WTRUs using multicast and/or broadcast type signalling and facilitates ring and handover of WTRUs from one access point to another CV) CRI co cc t-- 0 U) w co fE z 0 0 Co 0 co cm cq co m w CD CL cC; CC,,)) 00 ce) T- C13 Z5 co C\l C/3 OD ce) c wo C) (q C) Cf) cr_: C) CY) CIO cc D :3 cr cr i CM C\l C=) LLJ -r- VM -1 CIO CIO LLJ --I M 0 "t co 2 w U) C\j C\l C) W to i Cj) Nr C") CV) LLI 0 w 0- CL

    Location based method and system for wireless mobile unit communication
    4.
    发明专利
    Location based method and system for wireless mobile unit communication 未知

    公开(公告)号：HK1079383A1

    公开(公告)日：2006-03-31

    申请号：HK05111027

    申请日：2005-12-02

    Applicant: INTERDIGITAL TECH CORP

    Inventor： GAUTAM REDDY ,  PRABHAKAR CHITRAPU ,  LEONID KAZAKEVICH ,  TERESA HUNKELER ,  ARTY CHANDRA

    IPC: H04B7/26 ,  G01S5/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/02 ,  H04W4/02 ,  H04W64/00 ,  H04W84/00 ,  H04W88/04 ,  H04W88/06

    Abstract: A wireless network provides controlled wireless communications with multi-mode wireless WTRUs. The wireless network has at least one base station having a transceiver operating in an infrastructure communication mode with multi mode WTRUs and a controller that transmits control signals via infrastructure communications with a WTRU that control peer-to-peer mode communications of that WTRU with other WTRUs. A WTRU has transceiver components configured for selective operation in an infrastructure communication mode with a network base station and in a peer-to-peer communication mode with other WTRUs. The WTRU also has a transceiver controller configured to selectively control peer-to-peer mode communications with other WTRUs based on communication signals received in infrastructure communications with a network base station. Preferably, the transceiver controller is configured to control the transceiver components to switch between infrastructure communication mode and peer-to-peer communication mode based on Quality of Service criteria.

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