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71. 发明公开

EP1815696A4 METHOD AND APPARATUS FOR MANAGING WIRELESS COMMUNICATION NETWORK RADIO RESOURCES 有权转让
标题翻译：方法和装置用于在无线通信网络的管理无线资源
公开(公告)号：EP1815696A4
公开(公告)日：2011-11-30
申请号：EP05814819
申请日：2005-11-01
申请人： INTERDIGITAL TECH CORP
发明人： ZUNIGA JUAN CARLOS , RUDOLF MARIAN , RAHMAN SHAMIM AKBAR
IPC分类号： H04W24/02 , H04W84/18
CPC分类号： H04W72/0446 , H04W24/02 , H04W72/082 , H04W84/18
摘要： A method and apparatus for managing radio resources in one or more wireless communication networks. At least one radio resource manager (RRM) is provided within a network node, or as an independent entity. The RRM monitors performance on wireless communication links of the network(s) and interacts with nodes associated with those links to change the configuration on a particular wireless communication link if its performance (i.e., quality) falls below an established threshold. Information regarding current resource usage of the network is sent to the RRM by the nodes. Each of the nodes may send a quality report to the RRM including wireless communication link quality measurements and performance statistics. Alternatively, the RRM may perform the wireless communication link quality measurements. The RRM facilitates the broadcasting of information regarding current resource usage of one network to other networks to avoid collisions and interference.
摘要翻译：一种用于在一个或多个无线通信网络中管理无线资源的方法和装置。至少一个无线电资源管理器（RRM）的网络节点中提供，或者作为独立的实体。在RRM监控对与这些左更改特定无线通信链路上的配置相关联的节点的网络（一个或多个）和帧间行为无线通信链路的性能，如果它的性能（即，质量）如果低于设定的阈值。信息对于网络的当前资源使用率是通过节点发送到RRM。每个节点可以发送质量报告给RRM包括无线通信链路质量测量和性能统计。可替换地，RRM可以执行无线通信链路质量测量。该RRM有助于信息对于一个网络到另一个网络的当前资源使用率，以避免冲突和干扰的广播。

72. 发明公开

EP1794909A4 WIRELESS COMMUNICATION METHODS AND COMPONENTS FOR FACILITATING MULTIPLE NETWORK TYPE COMPATIBILITY 审中-公开
标题翻译：无线通信方法及组件实现多个网络类型的兼容性
公开(公告)号：EP1794909A4
公开(公告)日：2011-06-29
申请号：EP05797737
申请日：2005-09-09
申请人： INTERDIGITAL TECH CORP
发明人： ZAKI MAGED M , ZUNIGA JUAN CARLOS , RUDOLF MARIAN , RAHMAN SHAMIM AKBAR , SHAHEEN KAMEL M , CARLTON ALAN GERALD
IPC分类号： H04J3/16 , H04W36/14 , H04W48/18 , H04W88/06
CPC分类号： H04W36/0066 , H04W88/06

73. 发明公开

EP1654821A4 SIGNALING METHOD FOR WLAN NETWORK CONTROL 有权
标题翻译：信令流程无线局域网网络控制
公开(公告)号：EP1654821A4
公开(公告)日：2008-12-31
申请号：EP04778172
申请日：2004-07-13
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , HUNKELER TERESA , RAHMAN SHAMIM ABKAR , DICK STEVEN G
IPC分类号： H04L12/28 , H04L20060101 , H04L12/24 , H04L12/26 , H04L12/56 , H04L29/02 , H04W72/00 , H04W84/12
CPC分类号： H04W72/0406 , H04W28/04 , H04W84/12
摘要： A wireless local area network (WLAN) includes a station (706), an access point (AP 702), and a network management entity (NME 704). A method for remote radio resource management in the WLAN begins by configuring a trigger condition at the AP(702). A determination is made whether the trigger condition has been met, and a notification message is sent from the AP (702) to the NME (704) if the trigger condition has been met.

74. 发明公开

EP1747687A4 SUPPORTING EMERGENCY CALLS ON A WIRELESS LOCAL AREA NETWORK 有权
标题翻译：支持对无线局域网上的紧急呼叫
公开(公告)号：EP1747687A4
公开(公告)日：2008-08-06
申请号：EP05746823
申请日：2005-05-09
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , RAHMAN SHAMIN ABKAR , ZUNIGA JUAN CARLOS , KWAK JOSEPH
IPC分类号： H04L12/28 , H04W4/02 , H04W4/22 , H04W84/12
CPC分类号： H04W4/22 , G08B25/007 , H04W4/02 , H04W76/007 , H04W84/12
摘要： A device for identifying an emergency call in a wireless local area network includes an indicator to identify a call as an emergency call. The indicator can be a bit flag or an information element. The information element can include location information regarding the location of the station that placed the emergency call. This information can be used to locate the caller. The location information can be transmitted from the station to an access point separately from an emergency call.

75. 发明公开

EP1766877A4 LOGICAL AND PHYSICAL MESH NETWORK SEPARATION 审中-公开
标题翻译：逻辑和物理MESH网络隔离
公开(公告)号：EP1766877A4
公开(公告)日：2008-01-23
申请号：EP05763886
申请日：2005-06-29
申请人： INTERDIGITAL TECH CORP
发明人： RAHMAN SHAMIN ABKAR , ZUNIGA JUAN CARLOS , RUDOLF MARIAN
IPC分类号： H04L12/28 , H04L12/56 , H04L29/00 , H04W84/00 , H04W84/12
CPC分类号： H04W84/00 , H04L45/46 , H04W84/12 , H04W84/18
摘要： A method for creating sub-networks in a wireless mesh network begins by determining whether a trigger condition for creating a sub-network exists. Nodes in the mesh network are selected to create the sub-network if the trigger condition exists. The sub-network is then created with the selected nodes. A node for use in a wireless mesh network includes a state device for maintaining a state of the node, the state of the node relating to activity occurring at the node; an attachment list communicating with the state device; a trigger device communicating with the state device; and an attachment device communicating with the attachment list and the trigger device

76. 发明公开

EP1649709A4 METHOD AND SYSTEM FOR TRANSFERRING INFORMATION BETWEEN NETWORK MANAGEMENT ENTITIES OF A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：方法和系统进行信息间的无线通信系统的网络管理实体TRANSFER
公开(公告)号：EP1649709A4
公开(公告)日：2006-08-30
申请号：EP04756958
申请日：2004-07-14
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , DICK STEPHEN G , HUNKELER TERESA JOANNE , RAHMAN SHAMIM AKBAR , KWAK JOSEPH A
IPC分类号： H04J3/22 , H04L12/00 , H04L12/24 , H04L12/28 , H04L12/56 , H04L29/06 , H04W24/02 , H04W28/18 , H04W84/12
CPC分类号： H04L41/0213 , H04L63/08 , H04W24/02 , H04W28/18 , H04W84/12
摘要： A method and wireless communication system for transferring management information is shown in figure 1B below. The system includes at least one access point (AP) (110) including a first management entity (150) and a second management entity (155), and at least one wireless transmit/receive unit (WTRU) (105) including a third management entity (165) and a fourth management entity (170). 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.
摘要翻译：一种用于传递环管理信息的方法和无线通信系统。该系统包括包含具有第三管理实体和第四实体管理的第一管理实体和第二管理实体，以及至少一个无线发射/接收单元（WTRU）中的至少一个接入点（AP）。 AP传送的管理信息库（MIB）的信息请求动作帧包括类别字段和动作的细节字段给WTRU。响应于接收到的信息请求动作帧中，WTRU确定性地雷是否提供管理信息给AP。当WTRU提供管理信息给AP，该WTRU编译存储在位于WTRU一个MIB管理信息，并发送一个MIB信息报告采取行动帧发送到AP。所述MIB列出含与无线电资源管理（RRM）和至少一个表包含物理层测量相关联的信息的表的复数。

77. 发明公开

EP1582076A4 METHOD AND SYSTEM FOR ORGANIZING THE CELLS OF A WIRELESS COMMUNICATION SYSTEM AND ALLOCATING RESOURCES TO PROVIDE MULTIMEDIA BROADCAST SERVICES 有权
标题翻译：方法和系统组织细胞用于无线通信系统和拨款运营ZURBEREITSTELLUNG多媒体广播服务
公开(公告)号：EP1582076A4
公开(公告)日：2006-03-22
申请号：EP03815242
申请日：2003-12-23
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , DICK STEVEN G
IPC分类号： H04B7/005 , H04W4/06 , H04W16/10 , H04W28/04 , H04W48/16 , H04W52/34 , H04W72/00 , H04W76/02
CPC分类号： H04W4/06 , H04L12/189 , H04W4/24 , H04W16/10 , H04W24/02 , H04W28/04 , H04W28/06 , H04W28/16 , H04W48/16 , H04W52/34 , H04W72/005 , H04W72/042 , H04W72/048 , H04W74/006 , H04W76/002
摘要： A wireless multi-cell communication system and method of controlling the distribution of multimedia broadcast services (MBMS). The system includes at least one network, e.g., a Universal Terrestrial Radio Access Network (UTRAN), which distributes the MBMS to one or more wireless receive/transmit units (WTRUs). In one embodiment, the MBMS are activated and deactivated based on whether periodic cell updates are provided for a particular cell. In another embodiment, MBMS transmission is terminated when receipt of the MBMS are confirmed. In yet another embodiment, the MBMS are segmented to reduce the resources used by the network and/or the WTRUs during MBMS distribution.

78. 发明公开

EP1527617A4 RADIO NETWORK CONTROLLER PEER-TO-PEER EXCHANGE OF USER EQUIPMENT MEASUREMENT INFORMATION 审中-公开
标题翻译：无线网络控制点对点测量信息交换的用户设备
公开(公告)号：EP1527617A4
公开(公告)日：2006-01-04
申请号：EP03739295
申请日：2003-06-25
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , RAHMAN SHAMIM AKBAR , MILLER JAMES M
IPC分类号： H04B7/26 , H04W36/12 , H04W36/18 , H04W72/08 , H04Q7/00
CPC分类号： H04W36/12 , H04B17/327 , H04W36/18 , H04W72/085
摘要： A drifting wireless transmit/receive unit (WTRU) has an associated drift radio network controller (D-RNC) and an associated servicing radio network controller (S-RNC). The D-RNC sends a request message to the S-RNC requesting measurements of the drifting WTRU. The S-RNC receives the request message and sends an information message with the requested measurements to the D-RNC. The D-RNC receives the information message.

79. 发明公开

EP1847060A4 METHOD AND SYSTEM FOR DERIVING AN ENCRYPTION KEY USING JOINT RANDOMNESS NOT SHARED BY OTHERS 审中-公开
标题翻译：方法和系统DIVERT加密密钥的使用与其它复合巧合共享
公开(公告)号：EP1847060A4
公开(公告)日：2011-09-14
申请号：EP06718847
申请日：2006-01-19
申请人： INTERDIGITAL TECH CORP
发明人： RUDOLF MARIAN , MUKHERJEE RAJAT PRITAM
IPC分类号： H04L9/00 , H04K1/00 , H04L9/08 , H04L9/32
CPC分类号： H04L63/06 , H04L9/0841 , H04L9/0875 , H04L9/321 , H04L63/065 , H04L63/0892 , H04L63/205 , H04L2209/34 , H04L2209/80 , H04L2463/061 , H04W12/04

80. 发明公开

EP1774799A4 NEIGHBOR SCANNING IN WIRELESS LOCAL AREA NETWORKS 有权转让
标题翻译： DRAHTLOSEN LOKALEN NETZWERKEN的NACHBAR-SCANNING
公开(公告)号：EP1774799A4
公开(公告)日：2007-07-11
申请号：EP05762531
申请日：2005-06-29
申请人： INTERDIGITAL TECH CORP
发明人： MARINIER PAUL , ROY VINCENT , CAVE CHRISTOPHER , LA SITA FRANK , CUFFARO ANGELO , TOUAG ATHMANE , RUDOLF MARIAN
IPC分类号： H04L12/28 , H04W36/08 , H04W48/10 , H04W52/02 , H04W84/12
CPC分类号： H04W36/0061 , H04W8/005 , H04W24/00 , H04W24/02 , H04W36/0055 , H04W48/12 , H04W52/0216 , H04W56/00 , H04W56/0015 , H04W84/12 , H04W92/20 , Y02D70/00 , Y02D70/142 , Y02D70/23
摘要： A method for neighbor scanning in a wireless local area network having a station, a first access point, AP, to which the station is associated, and a second AP, comprising the steps of generating timing information regarding a beacon signal sent by the second AP, reporting the timing information from the first AP to the station and scheduling at the station a time, based on the timing information, to listen for the beacon signal transmitted by the second AP. The timing information includes an indication of a time difference between a second beacon signal sent by the access point and the first beacon signal sent by the second AP and the time difference is an offset in timing units.
摘要翻译：一种在具有与站相关联的站，第一接入点，AP以及第二AP的无线局域网中进行邻居扫描的方法，包括以下步骤：生成关于由所述第二AP发送的信标信号的定时信息根据定时信息将时间信息从第一AP报告给站点，并根据定时信息在站点进行调度，以监听由第二AP发送的信标信号。定时信息包括由接入点发送的第二信标信号与由第二AP发送的第一信标信号之间的时间差的指示，而时间差是以定时单位的偏移。

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