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    통신 자원 할당
    1.
    发明公开
    통신 자원 할당 审中-公开

    公开(公告)号：KR20180052694A

    公开(公告)日：2018-05-18

    申请号：KR20187010027

    申请日：2016-08-10

    Applicant: QUALCOMM INC

    Inventor： ZHU HAO ,  KATAR SRINIVAS

    IPC: H04W72/04 ,  H04W16/10

    CPC classification number: H04W72/0493 ,  H04W16/10 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

    Abstract: 자원할당을위한방법은토폴로지정보를기초로제1 기본서비스세트(BSS)와제2 BSS 간의자원양립성을결정하는단계를포함한다. 이방법은또한, 제1 BSS와제2 BSS가양립할수 없다는결정에대한응답으로, 제1 BSS의제1 디바이스를제1 디바이스그룹에할당하고제2 BSS의제2 디바이스를제2 디바이스그룹에할당하는단계를포함한다. 이방법은다수의디바이스그룹들사이에통신자원을할당하는단계를더 포함하며, 다수의그룹들은제1 그룹및 제2 그룹을포함한다.

    Power line communication (plc) denial of service attack
    3.
    发明专利
    Power line communication (plc) denial of service attack 未知

    公开(公告)号：IL316241A

    公开(公告)日：2024-12-01

    申请号：IL31624124

    申请日：2024-10-09

    Applicant: QUALCOMM INC ,  SUBRAMANIAN RAMANATHAN ,  AMBI JAIN ROY ,  KATAR SRINIVAS

    Inventor： SUBRAMANIAN RAMANATHAN ,  AMBI JAIN ROY ,  KATAR SRINIVAS

    Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, to mitigate a denial of service attack to a power line communication (PLC) network. A first node of the PLC network may activate a countermeasure that enables the PLC network (including the first node and a second node) to continue to communicate when one or more transmissions associated with a denial of service attack are injected onto the communication medium. This disclosure includes several techniques to detect a denial of service attack and several countermeasures that may be implemented. For example, a countermeasure may include the use of a custom preamble or a custom priority resolution symbol that is specific to the PLC network. The first node and the second node may disregard transmissions that do not conform to the custom preamble or custom priority resolution symbol.

    Aplazamiento de comunicaciones inalámbricas basado en la oportunidad de transmisión
    4.
    发明专利
    Aplazamiento de comunicaciones inalámbricas basado en la oportunidad de transmisión 未知

    公开(公告)号：ES2759907T3

    公开(公告)日：2020-05-12

    申请号：ES14799293

    申请日：2014-10-30

    Applicant: QUALCOMM INC

    Inventor： ZHU HAO ,  MERLIN SIMONE ,  ZOU CHAO ,  KATAR SRINIVAS ,  SAMPATH HEMANTH ,  BARRIAC GWENDOLYN DENISE

    IPC: H04W74/08 ,  H04W84/12

    Abstract: Un aparato configurado (402) para comunicarse de forma inalámbrica, que comprende: un sistema de procesamiento (404), configurado para: recibir una trama de control desde un dispositivo de comunicación inalámbrico separado, la trama de control asociada con una evaluación de disponibilidad de canal, CCA, para una transmisión de datos posterior por el dispositivo de comunicación inalámbrica separado durante una oportunidad de transmisión, TXOP en un medio de acceso inalámbrico compartido, la trama de control incluyendo al menos un parámetro relacionado con el aplazamiento, el parámetro relacionado con el aplazamiento indicativo de permitir comunicaciones simultáneas en el medio de acceso inalámbrico compartido durante la TXOP; obtener el al menos un parámetro relacionado con el aplazamiento de la trama de control; y transmitir datos durante la TXOP en el medio de acceso inalámbrico compartido basado, al menos en parte, en el al menos un parámetro relacionado con el aplazamiento, en el que los datos y la transmisión de datos posterior se transmiten simultáneamente.

    ATTENUATION LEVEL BASED ASSOCIATION IN COMMUNICATION NETWORKS
    8.
    发明专利
    ATTENUATION LEVEL BASED ASSOCIATION IN COMMUNICATION NETWORKS 未知

    公开(公告)号：CA2844701C

    公开(公告)日：2017-08-22

    申请号：CA2844701

    申请日：2012-08-10

    Applicant: QUALCOMM INC

    Inventor： NEWMAN RICHARD ERNEST ,  KATAR SRINIVAS ,  YONGE LAWRENCE W III

    IPC: H04L29/08 ,  B60L11/18 ,  H04W48/20

    Abstract: An electric vehicle can be configured to execute an association procedure with one or more charging stations in a charging facility to securely connect to and receive electric power from one of the charging stations. The electric vehicle can broadcast one or more service matching messages to the charging stations and, in response, can receive attenuation information from one or more of the charging stations. The electric vehicle can analyze the attenuation information received from the charging stations to identify with which charging station the electric vehicle should associate (e.g., to determine which charging station should provide electric power to the electric vehicle). The electric vehicle can then associate with (and receive electric power from) the identified charging station.

    WIRELESS LOCAL AREA NETWORK THROUGHPUT ESTIMATION
    9.
    发明专利
    WIRELESS LOCAL AREA NETWORK THROUGHPUT ESTIMATION 未知

    公开(公告)号：CA2966636A1

    公开(公告)日：2016-06-16

    申请号：CA2966636

    申请日：2015-12-09

    Applicant: QUALCOMM INC

    Inventor： KIM YOUHAN ,  JIA ZHANFENG ,  KATAR SRINIVAS ,  MALIK RAHUL ,  SUNDARARAJAN JAY KUMAR ,  MEYLAN ARNAUD ,  ZHANG NING ,  CHERIAN GEORGE

    IPC: H04W24/00 ,  H04W48/20

    Abstract: Methods, apparatus, and computer-readable media for wireless communication may involve techniques for throughput estimation. An expected air time parameter may be used as a parameter for estimating throughput. The expected air time parameter may be indicative of an estimated air time fraction obtainable for communications using an access point (AP), for example, between a wireless station (STA) and the AP. Either the expected air time parameter or an estimated air time fraction determined (e.g., calculated) from the expected air time parameter may be transmitted from the AP to the STA (or other communication device) to allow the STA (or other communication device) to determine an estimated throughput for communications using the AP.

    Deferral based on BSSID information
    10.
    发明专利
    Deferral based on BSSID information 未知

    公开(公告)号：AU2014321540A1

    公开(公告)日：2016-03-17

    申请号：AU2014321540

    申请日：2014-09-16

    Applicant: QUALCOMM INC

    Inventor： BARRIAC GWENDOLYN DENISE ,  MERLIN SIMONE ,  ZHU HAO ,  KATAR SRINIVAS ,  YONGE III LAWRENCE WINSTON ,  ZOU CHAO ,  TIAN BIN ,  ZHOU YAN ,  SAMPATH HEMANTH

    IPC: H04W74/00 ,  H04W48/08 ,  H04W74/08 ,  H04W84/12

    Abstract: Aspects of the present disclosure provide techniques and apparatus for deferral based on basic service set identification (BSSID) information. According to certain aspects, a method for wireless communications is provided. The method generally includes receiving, on a shared access medium, a packet having at least one deferral-related parameter and deciding whether to defer transmission on the shared access medium based, at least in part, on the deferral-related parameter. Another method may generally include generating a packet comprising at least one deferral-related parameter to be used by another apparatus for deciding whether or not the other apparatus should defer transmitting on a shared access medium and providing the packet to the other apparatus.

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