中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

40 records (took 0.024 seconds)

    Dynamic assignment of home agent and home address in wireless communication
    1.
    发明专利
    Dynamic assignment of home agent and home address in wireless communication 有权
    无线通信中家庭代理和家庭住址的动态分配

    公开(公告)号：JP2011193495A

    公开(公告)日：2011-09-29

    申请号：JP2011092963

    申请日：2011-04-19

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： BARANY PETER ANTHONY ,  REZAIIFAR RAMIN ,  BENDER PAUL E ,  WANG JUN ,  VEEREPALLI SIVARAMAKRISHNA

    IPC: H04W8/26 ,  H04W8/06 ,  H04W12/06 ,  H04W80/04

    CPC classification number: H04W8/06 ,  H04W8/26 ,  H04W12/06 ,  H04W80/04

    Abstract: PROBLEM TO BE SOLVED: To provide the dynamic assignment of a home agent and a home address in wireless communication so that a mobile node away from a home may receive local access services from a network in a visited destination. SOLUTION: A mobile node accesses a network in a visited destination. The network in the visited destination authenticates the mobile node by its home network. The network in the visited destination then assigns a visited home agent and a home address for the mobile node. The mobile node subsequently performs secure binding with the visitor home agent. The mobile node continues communication using the visitor home agent and the home address. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供无线通信中的归属代理和归属地址的动态分配，使得远离家庭的移动节点可以从被访问目的地的网络接收本地接入服务。

    解决方案：移动节点访问被访问目的地的网络。 受访目的地的网络通过其归属网络来认证移动节点。 所访问的目的地中的网络然后为移动节点分配被访问的归属代理和归属地址。 移动节点随后执行与访问者归属代理的安全绑定。 移动节点使用访问者归属代理和归属地址继续进行通信。 版权所有（C）2011，JPO＆INPIT

    Service data unit discard timers
    2.
    发明专利
    Service data unit discard timers 未知

    公开(公告)号：AU2008318568A1

    公开(公告)日：2009-05-07

    申请号：AU2008318568

    申请日：2008-10-30

    Applicant: QUALCOMM INC

    Inventor： BARANY PETER ANTHONY ,  HO SAI YIU DUNCAN

    IPC: H04L12/56

    Abstract: Systems and methodologies are described that facilitate enforcing quality of service requirements. A first timer is employed for each data packet arriving at a packet data convergence protocol layer of a wireless communications apparatus. The first timer can be configured based upon delay tolerance specified according to quality of service requirements imposed on the data packet. The data packet can be discarded if the timer expires before the data packet leaves the protocol data convergence protocol layer. In addition, a second time is utilized for the data packet as it arrives at a radio link control layer. The data packet can be discarded if the second timer expires before the data packet is successfully transmitted to a receiver.

    METHODS FOR INTRA BASE STATION HANDOVER OPTIMIZATIONS
    3.
    发明专利
    METHODS FOR INTRA BASE STATION HANDOVER OPTIMIZATIONS 未知

    公开(公告)号：CA2698464A1

    公开(公告)日：2009-04-09

    申请号：CA2698464

    申请日：2008-09-26

    Applicant: QUALCOMM INC

    Inventor： MEYLAN ARNAUD ,  TENNY NATHAN EDWARD ,  BARANY PETER ANTHONY

    IPC: H04W36/00

    Abstract: The method and apparatus as described are directed toward techniques and mechanisms to improve efficiency in wireless communication networks through optimization of handover scenarios. Determining whether an intra-base station or inter-node-B handover is too performed, and determining the protocol layers to reset during the handover based at least in part on the type of handover to be performed increases the overall efficiency of the wireless network.

    ACTIVATING AND DEACTIVATING SEMI PERSISTENT SCHEDULING FOR AN LTE VOIP RADIO BEARER
    7.
    发明专利
    ACTIVATING AND DEACTIVATING SEMI PERSISTENT SCHEDULING FOR AN LTE VOIP RADIO BEARER 未知

    公开(公告)号：IN2400CHN2014A

    公开(公告)日：2015-06-19

    申请号：IN2400CHN2014

    申请日：2014-03-28

    Applicant: QUALCOMM INC

    Inventor： BARANY PETER ANTHONY ,  QUICK FRANK F

    IPC: H04W28/06

    Abstract: A method an apparatus and a computer program product for wireless communication are provided. The apparatus determines an operational state of a header compressor or a header decompressor by determining a transition between different operational states associated with the header compressor and/or by determining a transition between different operational states associated with the header decompressor. A persistent scheduling mode is changed in response to a change in the operational state of the header compressor. The persistent scheduling mode may be changed by activating uplink persistent scheduling when the operational state of the header compressor changes from a first order state to a second order state and/or by deactivating the uplink persistent scheduling when the operational state of the header compressor exits the second order state.

    TEMPORIZADORES DE DESCARTE DE UNIDAD DE DATOS DE SERVICIO.
    9.
    发明专利
    TEMPORIZADORES DE DESCARTE DE UNIDAD DE DATOS DE SERVICIO. 未知

    公开(公告)号：MX2010004609A

    公开(公告)日：2010-06-09

    申请号：MX2010004609

    申请日：2008-10-30

    Applicant: QUALCOMM INC

    Inventor： HO SAI YIU DUNCAN ,  BARANY PETER ANTHONY

    IPC: H04L12/56

    Abstract: Se describen sistemas y metodologías que facilitan el refuerzo de requisitos de calidad de servicio. Un primer temporizador se emplea para cada paquete de datos que llega a una capa de protocolo de convergencia de datos por paquetes de un aparato de comunicación inalámbrica. El primer temporizador puede configurarse basándose en la tolerancia de retardo especificada de acuerdo con los requisitos de calidad de servicio impuestos en el paquete de datos. El paquete de datos puede descartarse si el temporizador expira antes de que el paquete de datos salga de la capa de protocolo de convergencia de datos de protocolo. Además, un segundo tiempo se utiliza para el paquete de datos conforme llega a una capa de control de enlace de radio. El paquete de datos puede descartarse si el segundo temporizador expira antes de que el paquete de datos se transmita con éxito a un receptor.

Patent Agency Ranking