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    METHODS FOR SUPPORTING EMERGENCY CALLS ON A WIRELESS LOCAL AREA NETWORK
    2.
    发明申请
    METHODS FOR SUPPORTING EMERGENCY CALLS ON A WIRELESS LOCAL AREA NETWORK 审中-公开
    在无线局域网上支持紧急呼叫的方法

    公开(公告)号：WO2007103055A3

    公开(公告)日：2007-11-08

    申请号：PCT/US2007005067

    申请日：2007-02-26

    Applicant: INTERDIGITAL TECH CORP ,  RUDOLF MARIAN ,  ZUNIGA JUAN CARLOS ,  RAHMAN SHAMIM AKBAR ,  KWAK JOSEPH A

    Inventor： RUDOLF MARIAN ,  ZUNIGA JUAN CARLOS ,  RAHMAN SHAMIM AKBAR ,  KWAK JOSEPH A

    IPC: H04W4/22 ,  H04W48/12 ,  H04W84/12

    CPC classification number: H04W4/22 ,  H04W12/06 ,  H04W12/08 ,  H04W48/12 ,  H04W48/18 ,  H04W74/08 ,  H04W76/007 ,  H04W84/12

    Abstract: Several methods are provided for communicating emergency call capability information between a station and an access point (AP) in a wireless local area network. The methods include advertising by the AP of its emergency call capabilities and announcing by the station of its emergency call capabilities. The AP can advertise its emergency call capabilities in a beacon frame, a probe response frame, a reassociation response frame, or a reauthentication response frame. The station can announce its emergency call capabilities in an association request frame, a reassociation request frame, an authentication request frame, or a reauthentication request frame.

    Abstract translation: 提供了几种用于在无线局域网中的站和接入点（AP）之间传送紧急呼叫能力信息的方法。 该方法包括由AP广播其紧急呼叫功能，并由该站通知其紧急呼叫能力。 AP可以在信标帧，探测响应帧，重新关联响应帧或重新认证响应帧中通告其紧急呼叫能力。 该站可以在关联请求帧，重新关联请求帧，认证请求帧或重新认证请求帧中宣布其紧急呼叫能力。

    METHOD AND SYSTEM FOR CONSERVING BATTERY POWER OF MESH POINTS IN A MESH NETWORK
    4.
    发明申请
    METHOD AND SYSTEM FOR CONSERVING BATTERY POWER OF MESH POINTS IN A MESH NETWORK 审中-公开
    在网状网络中保留网点的电池功率的方法和系统

    公开(公告)号：WO2006099134A3

    公开(公告)日：2007-12-13

    申请号：PCT/US2006008590

    申请日：2006-03-10

    Applicant: INTERDIGITAL TECH CORP ,  KWAK JOSEPH A ,  RUDOLF MARIAN

    Inventor： KWAK JOSEPH A ,  RUDOLF MARIAN

    IPC: G06F11/00 ,  H04W52/02

    CPC classification number: G06F1/3203 ,  H04L45/42 ,  H04W40/10 ,  H04W52/0216 ,  H04W52/0277 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/326

    Abstract: A method and system for conserving power of battery-powered mesh points (MPs) in a mesh network are disclosed. In one embodiment, a centralized controller is provided in the mesh network. Each of the MPs signal information associated with conserving MP battery power and provide indications of battery power levels associated with the respective MPs to the centralized controller. The centralized controller optimizes the configuration of the mesh network based on the signaling information for conserving MP battery power and the battery power level indications. In an alternate embodiment, each of the MPs individually monitor traffic flowing through the respective MP and a level of battery power associated with the respective MP. Each of the MPs determine whether to activate a power saving function associated with the respective MP and signal information associated with conserving MP battery power to neighboring MPs in the mesh network.

    Abstract translation: 公开了一种用于节省网状网络中电池供电网点（MP）的功率的方法和系统。 在一个实施例中，在网状网络中提供集中控制器。 每个MP信号与节省MP电池电力相关联的信号信息，并向集中控制器提供与相应MP相关联的电池功率电平的指示。 集中式控制器根据用于节省MP电池电量和电池电量指示的信令信息优化网状网络的配置。 在替代实施例中，MP中的每一个单独监视流过相应MP的流量和与相应MP相关联的电池电量的水平。 每个MP确定是否激活与各个MP相关联的省电功能以及与在网状网络中的相邻MP节省MP电池功率相关联的信号信息。

    SYSTEM AND METHOD FOR RECEIVED CHANNEL POWER INDICATOR (RCPI) MEASUREMENT
    5.
    发明申请
    SYSTEM AND METHOD FOR RECEIVED CHANNEL POWER INDICATOR (RCPI) MEASUREMENT 审中-公开
    接收通道功率指示器（RCPI）测量的系统和方法

    公开(公告)号：WO2004082308A3

    公开(公告)日：2004-10-28

    申请号：PCT/US2004007640

    申请日：2004-03-12

    Applicant: INTERDIGITAL TECH CORP ,  KWAK JOSEPH A ,  DICK STEPHEN G

    Inventor： KWAK JOSEPH A ,  DICK STEPHEN G

    IPC: H04J13/02

    CPC classification number: H04B17/309 ,  H04B17/318 ,  H04B17/327 ,  H04B17/336 ,  H04B17/345

    Abstract: A received channel power indicator (RCPI) value is used as a measure of the received RF power in the selected channel, measured at the antenna connector. This parameter is a measure by the PHY sublayer of the received RF power in the channel measured over the PLCP preamble and over the entire received frame. RCPI is a monotonically increasing, logarithmic function of the received power level defined in dBm.

    Abstract translation: 接收的信道功率指示符（RCPI）值被用作在天线连接器处测量的所选信道中接收到的RF功率的度量。 该参数是由PHY子层测量的通过PLCP前导码和整个接收帧测量的信道中接收到的RF功率。 RCPI是以dBm定义的接收功率电平的单调增加的对数函数。

    WIRELESS COMMUNICATION METHOD AND APPARATUS FOR PROVIDING NETWORK ADVICE TO MOBILE STATIONS
    6.
    发明申请
    WIRELESS COMMUNICATION METHOD AND APPARATUS FOR PROVIDING NETWORK ADVICE TO MOBILE STATIONS 审中-公开
    用于向移动站提供网络建议的无线通信方法和设备

    公开(公告)号：WO2007124055A3

    公开(公告)日：2007-12-21

    申请号：PCT/US2007009667

    申请日：2007-04-18

    Applicant: INTERDIGITAL TECH CORP ,  RUDOLF MARIAN ,  KWAK JOSEPH A

    Inventor： RUDOLF MARIAN ,  KWAK JOSEPH A

    IPC: H04L12/28 ,  H04W48/10 ,  H04W48/18

    CPC classification number: H04W48/18 ,  H04W48/10

    Abstract: A wireless communication method and apparatus for providing network advice to wireless transmit/receive units (WTRUs) are disclosed. Once start-up of a WTRU is initiated, the WTRU scans a network advice channel in a particular band, (e.g., 5.180 GHz - 5.320 GHz). If a network advice frame is detected, the WTRU tunes to a channel indicated by the network advice frame and associates with a basic service set (BSS) operating on the channel indicated by the network advice frame. Otherwise, the WTRU scans another available network advice channel in the band.

    Abstract translation: 公开了用于向无线发射/接收单元（WTRU）提供网络建议的无线通信方法和设备。 一旦启动WTRU，WTRU扫描特定频带（例如，5.180GHz-5.320GHz）中的网络建议信道。 如果检测到网络建议帧，则WTRU调谐到由网络建议帧指示的信道并且与在由网络建议帧指示的信道上操作的基本服务集（BSS）相关联。 否则，WTRU扫描该频带中的另一可用网络建议信道。

    METHOD AND SYSTEM FOR TRANSFERRING INFORMATION BETWEEN NETWORK MANAGEMENT ENTITIES OF A WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD AND SYSTEM FOR TRANSFERRING INFORMATION BETWEEN NETWORK MANAGEMENT ENTITIES OF A WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统网络管理实体之间传输信息的方法与系统

    公开(公告)号：WO2005011312A2

    公开(公告)日：2005-02-03

    申请号：PCT/US2004022495

    申请日：2004-07-14

    Applicant: INTERDIGITAL TECH CORP ,  RUDOLF MARIAN ,  DICK STEPHEN G ,  HUNKELER TERESA JOANNE ,  RAHMAN SHAMIM AKBAR ,  KWAK JOSEPH A

    Inventor： RUDOLF MARIAN ,  DICK STEPHEN G ,  HUNKELER TERESA JOANNE ,  RAHMAN SHAMIM AKBAR ,  KWAK JOSEPH A

    IPC: H04J3/22 ,  H04L12/00 ,  H04L12/24 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04W24/02 ,  H04W28/18 ,  H04W84/12 ,  H04Q7/24

    CPC classification number: H04L41/0213 ,  H04L63/08 ,  H04W24/02 ,  H04W28/18 ,  H04W84/12

    Abstract: A method and wireless communication system for transferring management information. The system includes at least one access point (AP) including a first management entity and a second management entity, and at least one wireless transmit/receive unit (WTRU) including a third management entity and a fourth management entity. The AP transmits a management information base (MIB) information request action frame including a category field and an action details field to the WTRU. In response to receiving the information request action frame, the WTRU determines whether or not to provide management information to the AP. When the WTRU provides management information to the AP, the WTRU compiles management information stored in a MIB located in the WTRU and transmits a MIB information report action frame to the AP. The MIB lists a plurality of tables containing information associated with radio resource management (RRM) and at least one table containing physical layer measurements.

    Abstract translation: 一种用于传送管理信息的方法和无线通信系统。 该系统包括包括第一管理实体和第二管理实体的至少一个接入点（AP），以及包括第三管理实体和第四管理实体的至少一个无线发射/接收单元（WTRU）。 AP向WTRU发送包括类别字段和动作详细信息字段的管理信息库（MIB）信息请求动作帧。 响应于接收到信息请求动作帧，WTRU确定是否向AP提供管理信息。 当WTRU向AP提供管理信息时，WTRU对存储在WTRU中的MIB中的管理信息进行编译，并向AP发送MIB信息报告动作帧。 MIB列出了包含与无线资源管理（RRM）相关联的信息的多个表以及包含物理层测量的至少一个表。

    PHYSICAL LAYER AUTOMATIC REPEAT REQUEST (ARQ)
    8.
    发明公开
    PHYSICAL LAYER AUTOMATIC REPEAT REQUEST (ARQ) 有权
    自动重复请求（ARQ）物理层

    公开(公告)号：EP1436915A4

    公开(公告)日：2006-12-06

    申请号：EP02761439

    申请日：2002-08-21

    Applicant: INTERDIGITAL TECH CORP

    Inventor： KWAK JOSEPH A

    IPC: H04L1/16 ,  H04B1/69 ,  H04B7/00 ,  H04B7/155 ,  H04B7/26 ,  H04J11/00 ,  H04L1/00 ,  H04L1/18 ,  H04L1/20 ,  H04L12/54 ,  H04L27/26 ,  H04L29/08 ,  H04W88/08 ,  H04B7/216

    CPC classification number: H04L1/0034 ,  H04L1/0009 ,  H04L1/1809 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1845 ,  H04L2001/0096 ,  H04W88/08

    Abstract: A physical automatic request repeat system comprises a transmitter and a receiver. A physical layer transmitter, at the transmitter, receives data and formats the received data into packets having a particular encoding/data modulation. The physical layer transmitter contains n channels which transmit the packets and retransmits packets in response to not receiving a corresponding acknowledgment for a given packet. An adaptive modulation and coding controller in the transmitter collects retransmission statistics and adjusts the particular encoding/data modulations using the collected statistics. The receiver has a physical layer n-channel receiver for receiving the packets. The receiver contains an n-channel hybrid ARQ combiner/decoder which combines packet transmissions, decodes packets and detects packet errors. The receiver contains an acknowledgment transmitter which transmits an acknowledgment for each packet, if that packet has an acceptable error rate. The receiver contains an insequence delivery element which delivers acceptable packets lo higher layers.

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