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41. 发明申请

WO2009045882A2 METHOD AND APPARATUS FOR SELECTING A RADIO LINK CONTROL PROTOCOL DATA UNIT SIZE 审中-公开
标题翻译：选择无线链路控制协议数据单元大小的方法和装置
公开(公告)号：WO2009045882A2
公开(公告)日：2009-04-09
申请号：PCT/US2008/077812
申请日：2008-09-26
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , MARINIER, Paul , PANI, Diana , TERRY, Stephen E. , ROY, Vincent
发明人： MARINIER, Paul , PANI, Diana , TERRY, Stephen E. , ROY, Vincent
IPC分类号： H04J3/00
CPC分类号： H04W72/0446 , H04L1/1812 , H04L47/36 , H04W28/06 , H04W28/065 , H04W72/044 , H04W80/02
摘要： A method and apparatus are used to create RLC PDUs in advance of the E-TFC selection for the MAC PDU that will include this or these RLC PDU(s). The apparatus may be configured to pre-generate RLC PDUs for transmission in a later TTI. This approach avoids the large peak processing requirement due to the tight delay constraint if any RLC PDU to be included into a MAC PDU had to be created after the determination of the size of this MAC PDU, i.e. after E-TFC selection. The method and apparatus maintain an approximate match between the size of an RLC PDU and the size of the MAC PDU it is included into. Maintaining this approximate match ensures that the RLC PDU error rate due to HARQ residual errors remains low. This approach may be designed as "semi-radio aware" or "radio-aware with delay".
摘要翻译：在将包括这个或这些RLC PDU的MAC PDU的E-TFC选择之前，使用方法和装置来创建RLC PDU。该装置可以被配置为预先生成用于在稍后的TTI中传输的RLC PDU。如果在确定了该MAC PDU的大小之后，即在E-TFC选择之后必须创建要包括在MAC PDU中的任何RLC PDU，则该方法避免了由于严格的延迟约束而导致的大的峰值处理要求。所述方法和装置保持RLC PDU的大小与其被包括的MAC PDU的大小之间的近似匹配。保持这种近似匹配确保了由于HARQ残余错误引起的RLC PDU错误率仍然很低。该方法可以被设计为“半无线电感知”或“具有延迟的无线电感知”。

42. 发明申请

WO2006060358A2 METHOD FOR IMPROVING WIRELESS NETWORK PERFORMANCE IN A MULTI-CELL COMMUNICATION NETWORK 审中-公开
标题翻译：改善多小区通信网络无线网络性能的方法
公开(公告)号：WO2006060358A2
公开(公告)日：2006-06-08
申请号：PCT/US2005/043054
申请日：2005-11-29
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent , ZUNIGA, Juan, Carlos
发明人： ROY, Vincent , ZUNIGA, Juan, Carlos
IPC分类号： H04B7/00
CPC分类号： H04W16/28 , H04W24/02
摘要： A Radio Resource Management (RRM) module is provided to capture network topology information associated with a wireless communication network. This information is transmitted to a Smart Antenna (SA) module collocated within a network node. The SA module determines the appropriate direction, width and power of beams transmitted in the network. The SA module adjusts the direction, width, and/or power of the beams accordingly. A multi-purpose network node for communicating in a wireless communication network operates in a base station mode. If the node detects a change in the network, it determines whether the change should trigger a change in operating modes. If such a change is desired, the node switches between base station and wireless transmit/receive unit (WTRU) modes. The node continues to operate in a WTRU mode until another mode triggering event occurs. In an alternate embodiment, the multi-purpose node operates in base station and WTRU modes simultaneously.
摘要翻译：提供无线电资源管理（RRM）模块来捕获与无线通信网络相关联的网络拓扑信息。该信息被发送到在网络节点内并置的智能天线（SA）模块。 SA模块确定在网络中传输的波束的适当方向，宽度和功率。 SA模块相应地调整梁的方向，宽度和/或功率。用于在无线通信网络中进行通信的多用途网络节点在基站模式下操作。如果节点检测到网络中的变化，则它确定更改是否应触发操作模式的更改。如果需要这样的改变，节点在基站和无线发射/接收单元（WTRU）模式之间切换。节点继续在WTRU模式下操作，直到出现另一模式触发事件。在替代实施例中，多用途节点同时在基站和WTRU模式下操作。

43. 发明申请

WO2007133621A2 METHOD AND SYSTEM FOR SIGNALING PERFORMANCE REQUIREMENTS OF A WIRELESS TRANSMIT/RECEIVE UNIT 审中-公开
标题翻译：无线传输/接收单元性能要求信号的方法与系统
公开(公告)号：WO2007133621A2
公开(公告)日：2007-11-22
申请号：PCT/US2007/011283
申请日：2007-05-10
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent , PIETRASKI, Philip, J. , ZEIRA, Ariela
发明人： ROY, Vincent , PIETRASKI, Philip, J. , ZEIRA, Ariela
IPC分类号： H04Q7/38 , H04B1/707
CPC分类号： H04W28/18
摘要： A method and apparatus for signaling information indicating performance requirements that a WTRU commits to satisfying from the WTRU to permit a more efficient allocation of radio resources and increase network capacity. The WTRU may signal information to the base station that includes performance requirements that the WTRU commits to satisfying, that includes a code or a field associated with at least one performance requirement. In another embodiment, the signaled information indicates a change in performance requirements committed to by the WTRU. In yet another embodiment, the WTRU signals channel quality measurements, such as channel quality indicator (CQI) report messages, to the base station, which in turn infers certain information regarding receiver performance based on the channel quality measurements.
摘要翻译：一种信令信息的方法和装置，用于指示WTRU承诺从WTRU满足以允许更有效地分配无线电资源并增加网络容量的性能要求。 WTRU可以向基站发送信号，其包括WTRU承诺满足的性能要求，包括与至少一个性能要求相关联的代码或字段。在另一个实施例中，信号通知的信息指示WTRU承诺的性能要求的变化。在另一个实施例中，WTRU向基站发送诸如信道质量指示符（CQI）报告消息的信道质量测量结果，基站依次基于信道质量测量来推测关于接收机性能的某些信息。

44. 发明申请

WO2006019609A2 METHOD AND APPARATUS FOR PROVIDING SERVICE AVAILABILITY INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中提供服务可用性信息的方法和装置
公开(公告)号：WO2006019609A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024222
申请日：2005-07-08
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent
发明人： ROY, Vincent
IPC分类号： H04Q7/38
CPC分类号： H04B17/336
摘要： The present invention is related to a method and apparatus for providing service availability information to a user in a wireless communication system. After receiving a beacon signal from a base station, a WTRU measures a power level and an interference level of the beacon signal. A target SIR and a power offset for each service is pre-defined and stored in a memory of the WTRU. A processor calculates an estimated SIR for each service, and generates a service availability indicator by dividing the estimated SIR with a target SIR for each service. A user is informed of the availability of various services simply by looking at the display of the WTRU.
摘要翻译：本发明涉及一种用于在无线通信系统中向用户提供服务可用性信息的方法和装置。在从基站接收到信标信号之后，WTRU测量信标信号的功率电平和干扰电平。每个服务的目标SIR和功率偏移被预先定义并存储在WTRU的存储器中。处理器计算每个服务的估计SIR，并且通过将估计的SIR除以每个服务的目标SIR来生成服务可用性指示符。通过查看WTRU的显示，用户被通知各种服务的可用性。

45. 发明申请

WO2006110404A2 METHOD AND APPARATUS FOR COORDINATING SEAMLESS CHANNEL SWITCHING IN A MESH NETWORK 审中-公开
标题翻译：用于在网状网络中协调无缝隙信道切换的方法和装置
公开(公告)号：WO2006110404A2
公开(公告)日：2006-10-19
申请号：PCT/US2006/012549
申请日：2006-04-05
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , RUDOLF, Marian , ROY, Vincent
发明人： RUDOLF, Marian , ROY, Vincent
IPC分类号： G06F11/00
CPC分类号： H04W36/06 , H04W36/0016 , H04W84/18
摘要： A mesh network including at least one channel master (CM) and a plurality of mesh points (MPs). The CM sends a channel change intention message to at least one of the MPs indicating the CM's intention to change from a first channel to a second channel. Upon reception of the channel change intention message, the at least one MP determines whether to switch from the first channel to the second channel. The at least one MP sends a channel change response message to the CM. The CM then determines whether to change from the first channel to the second channel based on the channel change response message. The channel change intention message may indicate a change of mode, a change of bandwidth or a change of a number of channels. The channel change intention message may indicate the timing of the channel change.
摘要翻译：一种网状网络，包括至少一个信道主（CM）和多个网格点（MP）。 CM向至少一个MP发送指示CM从第一信道改变为第二信道的意图的信道改变意图消息。在接收到频道改变意图消息时，至少一个MP确定是否从第一频道切换到第二频道。至少一个MP向CM发送频道改变响应消息。 CM然后基于信道改变响应消息确定是否从第一信道改变到第二信道。信道改变意图消息可以指示模式的改变，带宽的改变或多个信道的改变。信道改变意图消息可以指示信道改变的定时。

46. 发明申请

WO2006099025A2 QOS MANAGEMENT IN WIRELESS MESH NETWORKS 审中-公开
标题翻译：无线网络中的QOS管理
公开(公告)号：WO2006099025A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/008384
申请日：2006-03-09
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , LIVET, Catherine , ROY, Vincent , ZUNIGA, Juan, Carlos
发明人： LIVET, Catherine , ROY, Vincent , ZUNIGA, Juan, Carlos
IPC分类号： G01R31/08
CPC分类号： H04W28/24 , H04L45/302 , H04L45/308 , H04W40/12 , H04W72/10 , H04W84/12 , H04W84/18
摘要： A mesh network includes a plurality of mesh points (MPs), a central database (DB) and a central controller (CC). The MPs are configured to broadcast quality of service (QoS) information over a wireless medium. Each MP may request QoS information directly from at least one other one of the MPs. The MPs store QoS information in the central DB and are configured to query the central DB QoS information associated with any of the MPs. Thus, QoS information is shared throughout the mesh network, and QoS policies are defined and updated where an MP may co-exist with another MP, an MP may co-exist with systems external to the mesh network, and an MP may co-exist with mesh access points (MAPs).
摘要翻译：网状网络包括多个网格点（MP），中央数据库（DB）和中央控制器（CC）。 MP被配置为通过无线介质来广播服务质量（QoS）信息。每个MP可以直接从至少另一个MP请求QoS信息。 MP在中央DB中存储QoS信息，并被配置为查询与任何MP相关联的中央DB QoS信息。因此，QoS信息在整个网状网络中共享，并且QoS策略被定义和更新，其中MP可以与另一个MP共存，MP可以与网状网络外部的系统共存，并且MP可以共存具有网格接入点（MAP）。

47. 发明申请

WO2006138122A2 METHOD AND SYSTEM FOR CONVEYING BACKHAUL LINK INFORMATION FOR INTELLIGENT SELECTION OF A MESH ACCESS POINT 审中-公开
标题翻译：用于输入用于智能选择网路访问点的反向链路信息的方法和系统
公开(公告)号：WO2006138122A2
公开(公告)日：2006-12-28
申请号：PCT/US2006/022056
申请日：2006-06-06
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent
发明人： ROY, Vincent
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W48/20 , H04W24/00 , H04W40/12 , H04W84/10 , H04W88/08 , Y02D70/142 , Y02D70/22 , Y02D70/34
摘要： A method and system for conveying backhaul link information for intelligent selection of a mesh access point (MAP) in a mesh network are disclosed. The mesh network includes a plurality of MAPs. The MAPs send backhaul link information regarding backhaul connections between each MAP and any interconnections in the mesh network to a wireless transmit/receive unit (WTRU). The WTRU then determines a performance value with respect to the MAPs based on the backhaul link information and selects one of the MAPs to associate with based on the performance value. The WTRU may send information about interconnection needs of the WTRU to the MAPs, and the MAPs may generate the backhaul link information based on the interconnection needs of the WTRU.
摘要翻译：公开了一种用于传送用于网状网络中的网状接入点（MAP）的智能选择的回程链路信息的方法和系统。网状网络包括多个MAP。 MAP将每个MAP与网状网络中的任何互连之间的回程连接的回程链路信息发送到无线发射/接收单元（WTRU）。然后，WTRU基于回程链路信息确定关于MAP的性能值，并且基于性能值选择要关联的一个MAP。 WTRU可以将关于WTRU的互连需求的信息发送到MAP，并且MAP可以基于WTRU的互连需求生成回程链路信息。

48. 发明申请

WO2006099024A2 MULTI-NODE COMMUNICATION SYSTEM AND METHOD OF REQUESTING, REPORTING AND COLLECTING DESTINATION-NODE-BASED MEASUREMENTS AND ROUTE-BASED MEASUREMENTS 审中-公开
标题翻译：多节点通信系统及方法，要求，报告和收集基于目的节点的测量和基于路由的测量
公开(公告)号：WO2006099024A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/008383
申请日：2006-03-09
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent , LU, Guang , ZAKI, Maged , TOMICI, John, L.
发明人： ROY, Vincent , LU, Guang , ZAKI, Maged , TOMICI, John, L.
IPC分类号： G06F13/28 , G06F12/00 , G06F13/00
CPC分类号： H04W40/22 , H04L45/122 , H04W4/06 , H04W8/26 , H04W24/00 , H04W88/04
摘要： A multi-node communication system and method used to request, report and collect destination-node-based measurements and route-based measurements is disclosed. The communication system may be a mesh network including a plurality of mesh points (MPs). In one embodiment, a destination-node-based measurement request is sent to one or more destination nodes via destination-unicast, destination-multicast, or destination-broadcast, using routes specified via next-hop-unicast, next-hop-multicast, or next-hop-broadcast addressing. In another embodiment, a source node sends a measurement request message to a final destination node, whereby each node along the route individually sends a measurement report message to the source node. Alternatively, measurement results of each node are combined and appended to the measurement request message, and a measurement report message including the combined measurement results is sent to the source node.
摘要翻译：该方法涉及从源节点向中间节点发送测量请求消息。当中间节点接收到测量请求消息时，测量请求消息被转发到下一跳节点。测量由中间节点进行，其中中间节点将测量报告消息发送回源节点。测量由最终目的地节点进行，测量报告消息被发送到源节点。还包括用于收集和报告测量结果的通信系统的独立权利要求，包括用于向中间节点发送测量请求消息的源节点。

49. 发明申请

WO2006099023A2 METHOD AND APPARATUS FOR ASSIGNING CHANNELS TO MESH PORTALS AND MESH POINTS OF A MESH NETWORK 审中-公开
标题翻译：用于将通道分配到网状网络的网格和网点的方法和装置
公开(公告)号：WO2006099023A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/008382
申请日：2006-03-09
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent
发明人： ROY, Vincent
IPC分类号： G06F15/173
CPC分类号： H04W8/005 , H04W28/16 , H04W40/16 , H04W84/18
摘要： A radio resource management (RRM) entity which increases the capacity of a mesh network including a plurality of mesh points (MPs) and a plurality of mesh portals is disclosed. A discovery phase is performed in the mesh network such that, for each MP, the mesh network has access to information which provides a ranking of the available mesh portals and MP next-hops, and related routing metrics for each individual MP in the mesh network. A preferred mesh portal is assigned to each of the MPs in the mesh network. Each MP scans, collects, and reports channel-based measurements of all available channels. Channels are assigned to each of the mesh portals. Channels are also sequentially assigned to the MPs.
摘要翻译：该方法涉及在包括一组网格点（MP））的网状网络（705）中执行发现阶段。网状网络的每个MP可以访问提供可用网格门户和MP下一跳的排名的信息。该信息为网状网络中的每个单独的MP提供相关的路由度量。网状网络中的多个网格门户被确定并分配给网状网络中的每个MP。通道按顺序分配给每个网格门户和MP。还包括用于控制网状网络的无线电资源管理（RRM）单元的独立权利要求。

50. 发明申请

WO2006093638A2 WIRELESS COMMUNICATION METHOD AND SYSTEM FOR ROUTING PACKETS VIA INTRA-MESH AND EXTRA-MESH ROUTES 审中-公开
标题翻译：无线通信方法和系统，用于通过内网和外网路由器路由分组
公开(公告)号：WO2006093638A2
公开(公告)日：2006-09-08
申请号：PCT/US2006/004411
申请日：2006-02-09
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , ROY, Vincent , ZUNIGA, Juan, Carlos
发明人： ROY, Vincent , ZUNIGA, Juan, Carlos
IPC分类号： H04W40/00 , H04W92/02
CPC分类号： H04L45/00 , H04W40/00 , H04W84/18 , H04W92/02
摘要： A wireless communication system including a mesh network having a plurality of mesh points (MPs), a plurality of wireless transmit/receive units (WTRUs), extra-mesh local area network (LAN) resources, and an external network is disclosed. When one of the MPs receives a packet, a determination is made as to whether the received packet is destined to another MP belonging to the same mesh network, (or to a WTRU served by another MP), and, if so, a determination is made as to whether there are at least two mesh portals in the mesh network that provide access to the external network via the extra-mesh LAN resources. The packet is routed according to an intra-mesh routing algorithm if there are less than two mesh portals in the mesh network. Otherwise, a determination is made as to whether an extra-mesh routing algorithm or an intra-mesh routing algorithm should be used.
摘要翻译：公开了一种包括具有多个网格点（MP），多个无线发射/接收单元（WTRU），网格外局域网（LAN）资源和外部网络的网状网络的无线通信系统。当MP中的一个接收到分组时，确定接收的分组是否发往属于同一网状网络的另一个MP（或由另一个MP服务的WTRU），如果是，确定是做出关于网状网络中是否存在至少两个网格门户，其通过额外的网状LAN资源提供对外部网络的访问。如果网状网络中存在少于两个网格的门户，则该分组根据网内路由算法进行路由。否则，确定是否应该使用网格外路由算法或网内路由算法。

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