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    ENCAMINAMIENTO DE PAQUETES EN UN ENTORNO DE COMUNICACIONES INALAMBRICAS.
    52.
    发明专利
    ENCAMINAMIENTO DE PAQUETES EN UN ENTORNO DE COMUNICACIONES INALAMBRICAS. 未知

    公开(公告)号：ES2353333T3

    公开(公告)日：2011-03-01

    申请号：ES06825029

    申请日：2006-09-19

    Applicant: QUALCOMM INC

    Inventor： PARK VINCENT ,  CORSON MATHEW ,  TSIRTSIS GEORGE

    IPC: H04W40/00

    Abstract: Un procedimiento para encaminar un paquete de datos en un terminal (804) inalámbrico en un entorno de comunicaciones celular, que comprende: recibir (1104) un paquete de datos en el terminal (804) inalámbrico; determinar (1106) que el paquete de datos debe proporcionarse a un punto (802) de unión particular de entre una pluralidad de puntos de unión disponibles para el terminal inalámbrico en el entorno de comunicaciones celular, en el que la determinación se realiza basándose al menos en parte en el contenido del paquete de datos; encapsular (1108) el paquete de datos en una trama de control de enlace lógico (LLC); e indicar que la trama LLC debe dirigirse hacia el punto de unión particular.

    COMMUNICATIONS METHOD AND APPARATUS USING PHYSICAL ATTACHMENT POINT IDENTIFIERS
    53.
    发明专利
    COMMUNICATIONS METHOD AND APPARATUS USING PHYSICAL ATTACHMENT POINT IDENTIFIERS 未知

    公开(公告)号：HK1126919A1

    公开(公告)日：2009-09-11

    申请号：HK09105697

    申请日：2009-06-24

    Applicant: QUALCOMM INC

    Inventor： LAROIA RAJIV ,  ANIGSTEIN PABLO ,  PARIZHSKY VLADIMIR ,  SRINIVASAN MURARI ,  TSIRTSIS GEORGE

    IPC: H04W20090101 ,  H04W48/10 ,  H04W88/18

    Abstract: Methods and apparatus for routing messages between an end node and an access node via another access node are described. Physical layer identification information is used when identifying a remote, e.g., adjacent, access node as a message destination. Thus, when a connection identifier based on one or more physical layer identifiers is available to a wireless terminal, e.g., from one or more downlink signals received from a destination access node, the wireless terminal can use the connection identifier corresponding to the destination node to route a message via an access node with which it has an established uplink connection. Such connection identifier information can be used even when other addressing information, e.g., network layer address information, associated with the destination access node, may not be available to the wireless terminal.

    METHOD AND APPARATUS FOR FAST INTER-SYSTEM HANDOVER
    55.
    发明专利
    METHOD AND APPARATUS FOR FAST INTER-SYSTEM HANDOVER 未知

    公开(公告)号：CA2687867A1

    公开(公告)日：2008-12-24

    申请号：CA2687867

    申请日：2008-06-18

    Applicant: QUALCOMM INC

    Inventor： CASACCIA LORENZO ,  GRANZOW WOLFGANG ,  TSIRTSIS GEORGE ,  AHMAVAARA KALLE I

    IPC: H04W36/14 ,  H04W92/04

    Abstract: Systems and methodologies are described that facilitate inter-system hand over in a wireless communication system. Various aspects described herein pr ovide for handover techniques that enable a target system to be prepared by a mobile device via a source system in order to minimize specific changes re quired to source system and/or target system. Techniques are described herei n in which the radio link of a source system can be utilized to tunnel signa ling messages which are in a format understood by a destination node in a ta rget system. Further, fast inter-access handover can be facilitated by estab lishing a simple generic transmission tunnel between respective network node s in source and target systems that handle intra-system mobility and providi ng a Layer 2 (L2) tunneling mechanism over the radio interface of each invol ved system technology.

    Method and apparatus for fast inter-system handover
    56.
    发明专利
    Method and apparatus for fast inter-system handover 未知

    公开(公告)号：AU2008265719A1

    公开(公告)日：2008-12-24

    申请号：AU2008265719

    申请日：2008-06-18

    Applicant: QUALCOMM INC

    Inventor： GRANZOW WOLFGANG ,  AHMAVAARA KALLE I ,  TSIRTSIS GEORGE ,  CASACCIA LORENZO

    IPC: H04W36/14 ,  H04W92/04

    Abstract: Systems and methodologies are described that facilitate inter-system handover in a wireless communication system. Various aspects described herein provide for handover techniques that enable a target system to be prepared by a mobile device via a source system in order to minimize specific changes required to source system and/or target system. Techniques are described herein in which the radio link of a source system can be utilized to tunnel signaling messages which are in a format understood by a destination node in a target system. Further, fast inter-access handover can be facilitated by establishing a simple generic transmission tunnel between respective network nodes in source and target systems that handle intra-system mobility and providing a Layer 2 (L2) tunneling mechanism over the radio interface of each involved system technology.

    Mobile IP home agent discovery
    57.
    发明专利
    Mobile IP home agent discovery 未知

    公开(公告)号：AU2008261774A1

    公开(公告)日：2008-12-18

    申请号：AU2008261774

    申请日：2008-06-09

    Applicant: QUALCOMM INC

    Inventor： GIARETTA GERARDO ,  TSIRTSIS GEORGE ,  AHMAVAARA KALLE I

    IPC: H04L29/06

    Abstract: Systems and methodologies are described that facilitate Mobile IP home agent (HA) discovery in a wireless communication system. Discovery of a HA for Mobile IP can be conducted as described herein for a mobile terminal located on a network wherein movement of the terminal is managed by a network-based mobility protocol. For example, various aspects described herein can be utilized for discovery of a HA located in a 3GPP network from 3GPP and/or non-3GPP access. Further, various aspects described herein can be utilized to discover a gateway acting as mobility anchor for a network mobility protocol utilized by the network. As additionally described herein, HA discovery can be conducted in connection with DNS query formation and communication, network attach and/or re-attach procedures, Neighbor Discovery signaling, and/or other procedures.

    Multi-link support for network based mobility management systems
    59.
    发明专利
    Multi-link support for network based mobility management systems 未知

    公开(公告)号：AU2008208047A1

    公开(公告)日：2008-07-31

    申请号：AU2008208047

    申请日：2008-01-21

    Applicant: QUALCOMM INC

    Inventor： TSIRTSIS GEORGE

    IPC: H04L29/06 ,  H04W8/06 ,  H04W8/08 ,  H04W28/16 ,  H04W40/36 ,  H04W76/00 ,  H04W76/02 ,  H04W80/04 ,  H04W88/18

    Abstract: A communications method and apparatus are described, the method comprising receiving multiple link responses from a first network domain (110), processing the link responses and communicating across multiple communication links (150) in accordance with the link responses, the multiple communication links (150) established with a same network domain node (120) of the first network domain (110) via two or more access components (130) of the first network domain (110) and a same wireless interface of an access terminal (140). Also the corresponding method and apparatus for the generation of the multiple link responses are described.

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