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1. 发明申请

WO2006052563A3 WIRELESS COMMUNICATION METHOD AND SYSTEM FOR IMPLEMENTING MEDIA INDEPENDENT HANDOVER BETWEEN TECHNOLOGICALLY DIVERSIFIED ACCESS NETWORKS 审中-公开
标题翻译：无线通信方法和系统，用于在技术分散接入网络之间实现媒体独立切换
公开(公告)号：WO2006052563A3
公开(公告)日：2007-04-26
申请号：PCT/US2005039546
申请日：2005-11-01
申请人： INTERDIGITAL TECH CORP , OLIVERA-HERNANDEZ ULISES , SHAHEEN KAMEL M , CARLTON ALAN GERALD , RUDOLF MARIAN , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED
发明人： OLIVERA-HERNANDEZ ULISES , SHAHEEN KAMEL M , CARLTON ALAN GERALD , RUDOLF MARIAN , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED
IPC分类号： H04W8/08 , H04W24/00 , H04W36/00 , H04W36/02 , H04W36/14 , H04W48/08 , H04W48/16 , H04W76/02 , H04W80/00 , H04W80/04 , H04W88/06 , H04W92/02
CPC分类号： H04W36/005 , H04L63/162 , H04W8/085 , H04W12/06 , H04W36/0011 , H04W48/16 , H04W76/02 , H04W80/00 , H04W80/04 , H04W88/06
摘要： A wireless communication system including at least one IDDD 802 multi-stack wireless transmt/receive unit (WTRU) (110) and a plurality of technologically diversified acess networks, such as IEEE 802.X networks and Third Generation Partnership Project (3GPP) networks, that are concurrently deployed. Both the multi-stack WTRU (110) and the technologically diversified networks includ a media indipendent handover (MIH) function. The WTRU is configured to read MIH information transmitted from one of the IEEE 802.X networks, trigger 3GPP authentication and atuhorization procedures based on the MIH information, obtain a local Internet Protocol (IP) address, establish a tunnel to a packet data gateway (PDG) un a 3GPP core network, constructed a care of address (CoA) and register the CoA with a home agent (142) of the WTRU, whereby data destined for the WTRU (110) is routed via the home agent (142) through a new tunnel established between the home agent (142) and a foreign agent (136) based on the CoA. .
摘要翻译：一种无线通信系统，包括至少一个IDDD 802多栈无线传输/接收单元（WTRU）（110）和多个技术上多样化的接入网络，诸如IEEE802.X网络和第三代合作伙伴计划（3GPP）网络，同时部署。多栈WTRU（110）和技术上多样化的网络都包括媒体独立切换（MIH）功能。 WTRU被配置为读取从IEEE 802.X网络之一发送的MIH信息，基于MIH信息触发3GPP认证和无效化过程，获得本地互联网协议（IP）地址，建立到分组数据网关的隧道（ PDG）与3GPP核心网络建立关心地址（CoA）并且向WTRU的归属代理（142）注册CoA，由此通过归属代理（142）通过归属代理（142）路由到WTRU（110）的数据基于CoA在归属代理（142）和外地代理（136）之间建立的新隧道。。

2. 发明申请

WO2006078630A2 METHOD AND SYSTEM FOR CONTEXT TRANSFER ACROSS HETEROGENEOUS NETWORKS 审中-公开
标题翻译：通过异构网络进行上下文传输的方法与系统
公开(公告)号：WO2006078630A2
公开(公告)日：2006-07-27
申请号：PCT/US2006001554
申请日：2006-01-17
申请人： INTERDIGITAL TECH CORP , OLVERA-HERNANDEZ ULISES , CARLTON ALAN GERALD , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED , RUDOLF MARIAN
发明人： OLVERA-HERNANDEZ ULISES , CARLTON ALAN GERALD , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED , RUDOLF MARIAN
IPC分类号： H04W36/00 , H04W36/14 , H04W36/30 , H04W80/04
CPC分类号： H04W36/005 , H04W36/0011 , H04W36/14 , H04W80/04
摘要： A method and apparatus for triggering procedures to handover an ongoing communication session between a mobile station (MS) and a correspondent node (CoN) from via a first network of a first type to via a second network of a different type. Communication session continuity is maintained by transferring communication session context information when a handover is imminent from a network component in a first network path to a network component in a second network path, and by forwarding downlink and uplink signals via the network components in both the first and second network paths until the ongoing communication session can be established via the second network path. The context information includes the session communication parameters, such that the second network path can allocate resources and establish routing between the MS and the CoN.
摘要翻译：一种用于触发程序来切换移动站（MS）和通信节点（CoN）之间的正在进行的通信会话的方法和装置，从第一类型的第一网络经由不同类型的第二网络。当切换从第一网络路径中的网络组件到第二网络路径中的网络组件即将切换时，通过传送通信会话上下文信息来保持通信会话连续性，并且经由第一网络组件中的网络组件转发下行链路和上行链路信号和第二网络路径，直到可以经由第二网络路径建立正在进行的通信会话。上下文信息包括会话通信参数，使得第二网络路径可以分配资源并建立MS与CoN之间的路由。

3. 发明申请

WO2006078627A2 METHOD AND SYSTEM FOR SYSTEM DISCOVERY AND USER SELECTION 审中-公开
标题翻译：用于系统发现和用户选择的方法和系统
公开(公告)号：WO2006078627A2
公开(公告)日：2006-07-27
申请号：PCT/US2006001551
申请日：2006-01-17
申请人： INTERDIGITAL TECH CORP , OLVERA-HERNANDEZ ULISES , CARLTON ALAN GERALD , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED , RUDOLF MARIAN
发明人： OLVERA-HERNANDEZ ULISES , CARLTON ALAN GERALD , LU GUANG , ZUNIGA JUAN CARLOS , ZAKI MAGED , RUDOLF MARIAN
IPC分类号： H04W36/14 , H04W88/06
CPC分类号： H04W36/005 , H04W48/18 , H04W88/06
摘要： The invention includes a method and apparatus for mobility handling across different wireless technologies by efficiently performing alternate network discovery and enabling a mobile station to select the most desirable candidate radio access technology, depending on parameters such as location and network policy settings.
摘要翻译：本发明包括一种通过有效地执行备用网络发现并使得移动台根据诸如位置和网络策略设置之类的参数来选择最理想的候选无线电接入技术的用于不同无线技术的移动性处理的方法和装置。

4. 发明申请

WO2007130281A3 WIRELESS COMMUNICATION METHOD AND SYSTEM FOR ACTIVATING MULTIPLE SERVICE BEARERS VIA EFFICIENT PACKET DATA PROTOCOL CONTEXT ACTIVATION PROCEDURES 审中-公开
标题翻译：无线通信方法和系统通过高效的数据协议上下文激活程序来激活多个服务承载
公开(公告)号：WO2007130281A3
公开(公告)日：2008-01-03
申请号：PCT/US2007009734
申请日：2007-04-23
申请人： INTERDIGITAL TECH CORP , SHAHEEN KAMEL M , LU GUANG
发明人： SHAHEEN KAMEL M , LU GUANG
IPC分类号： H04L12/56 , H04W76/02 , H04W80/00
CPC分类号： H04W76/022 , H04W76/025 , H04W80/00
摘要： A method and apparatus for executing attachment procedures in a long term evolution (LTE) system to accommodate a single tunnel approach. Third Generation Partnership Program (3GPP) packet data protocol (PDP) context activation procedures are used for the allocation of an Internet protocol (IP) address and the establishment of tunneling between an evolved Node-B (eNodeB) and an anchor node, while allowing multiple radio access bearers (RABs) to be mapped to one PDP context for different quality of service (QoS) requirements. Thus, one PDP context is sufficient for a wireless transmit/receive unit (WTRU) within a single packet data network (PDN). Multiple PDP contexts can be established for special requirements, (e.g., bundled services), or when the WTRU connects to multiple PDNs.
摘要翻译：一种用于在长期演进（LTE）系统中执行附接过程以适应单个隧道方法的方法和装置。第三代合作伙伴计划（3GPP）分组数据协议（PDP）上下文激活过程用于分配因特网协议（IP）地址以及在演进的节点B（eNodeB）和锚节点之间建立隧道，同时允许要针对不同的服务质量（QoS）要求将多个无线电接入承载（RAB）映射到一个PDP上下文。因此，一个PDP上下文对于单个分组数据网络（PDN）内的无线发射/接收单元（WTRU）是足够的。可以针对特殊要求（例如，捆绑服务）或当WTRU连接到多个PDN时建立多个PDP上下文。

5. 发明申请

WO2006031445A2 METHOD FOR SENDING AN ACKNOWLEDGEMENT TO AN INGRESS MESH POINT IN A MESH NETWORK AND A MEDIUM ACCESS CONTROL FRAME FORMAT 审中-公开
标题翻译：在网状网络和中等访问控制框架格式中发送确认信息的方法
公开(公告)号：WO2006031445A2
公开(公告)日：2006-03-23
申请号：PCT/US2005031032
申请日：2005-09-01
申请人： INTERDIGITAL TECH CORP , LIVET CATHERINE , LU GUANG , ZUNIGA JUAN CARLOS
发明人： LIVET CATHERINE , LU GUANG , ZUNIGA JUAN CARLOS
IPC分类号： H04J3/24 , H04W28/04 , H04W40/24 , H04W84/18
CPC分类号： H04L45/741 , H04L1/1607 , H04L5/0055 , H04L45/00 , H04L45/72 , H04L47/10 , H04L47/14 , H04L2001/0092 , H04W28/04 , H04W40/02 , H04W40/24 , H04W84/12 , H04W84/18 , H04W88/08
摘要： The present invention relates to a method for confirming the delivery of a data packet in a mesh network by sending an acknowledgement (ACK) to an ingress mesh point (IMP). A mesh network comprises a plurality of mesh points that are wirelessly linked together. A data packet sent by a station (STA) is received by an IMP. A MAC frame is generated for transmission of the data packet and the frame is forwarded to an egress mesh point (EMP) in order to provide a service by the mesh network. The MAC frame includes a field comprising an IMP address and an EMP address. When the EMP, (or optionally an intermediate mesh point), receives a data packet successfully, the EMP or the intermediate mesh point sends an ACK to the IMP or preceding mesh point.
摘要翻译：本发明涉及通过向入口网点（IMP）发送确认（ACK）来确认网状网络中的数据分组的传送的方法。网状网络包括无线连接在一起的多个网格点。由站（STA）发送的数据分组由IMP接收。生成MAC帧以传输数据分组，并且将帧转发到出口网格点（EMP），以便由网格网络提供服务。 MAC帧包括包括IMP地址和EMP地址的字段。当EMP（或可选的中间网格点）成功接收数据包时，EMP或中间网格点向IMP或之前的网格点发送ACK。

6. 发明申请

WO2004082094A3 SYSTEM AND METHOD FOR BATTERY CONSERVATION WITH ASSISTANCE FROM THE NETWORK AND RADIO RESOURCE MANAGEMENT 审中-公开
标题翻译：网络和无线电资源管理协助电池保存的系统和方法
公开(公告)号：WO2004082094A3
公开(公告)日：2005-08-04
申请号：PCT/US2004006534
申请日：2004-03-04
申请人： INTERDIGITAL TECH CORP , LIVET CATHERINE , LU GUANG , RAHMAN SHAMIM AKBAR , ZAKI MAGED
发明人： LIVET CATHERINE , LU GUANG , RAHMAN SHAMIM AKBAR , ZAKI MAGED
IPC分类号： H04B1/16 , H04M1/725 , H04M1/73 , H04W24/10 , H04W52/02 , H04M1/00
CPC分类号： H04W52/0261 , H04M1/72519 , H04W24/10 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/142 , Y02D70/25
摘要： A method for battery conservation in a wireless communication system begins with requesting a battery level measurement from a wireless transmit/receive unit (WTRU) (102) by a radio network controller (RNC) (104). The battery level is measured at the WTRU (102) and is reported to the RNC (104). The battery level measurement is stored in the RNC (104), where it can be accessed by radio resource management (RRM) (100) procedures. The battery level measurement is applied to the RRM (100) procedures by making adjustments to the procedures based on the battery level measurement, whereby the battery of the WTRU (102) is conserved.
摘要翻译：无线通信系统中的电池保存方法开始于通过无线网络控制器（RNC）从无线发射/接收单元（WTRU）（102）请求电池电平测量。在WTRU（102）处测量电池电量，并将其报告给RNC（104）。电池电量测量被存储在RNC（104）中，其中它可以通过无线电资源管理（RRM）（100）程序来访问。通过基于电池电平测量来调整程序，将电池电量测量应用于RRM（100）程序，由此WTRU（102）的电池被保存。

7. 发明申请

WO2007078663A8 MOBILITY MIDDLEWARE ARCHITECTURE FOR MULTIPLE RADIO ACCESS TECHNOLOGY APPARATUS 审中-公开
标题翻译：多种无线电接入技术设备的移动中间件架构
公开(公告)号：WO2007078663A8
公开(公告)日：2009-07-02
申请号：PCT/US2006047197
申请日：2006-12-11
申请人： INTERDIGITAL TECH CORP , LU GUANG , LIVET CATHERINE , RAHMAN SHAMIN AKBAR , PURKAYASTHA DEBASHISH , CARLTON ALAN GERALD , MENON NARAYAN PARAPPIL
发明人： LU GUANG , LIVET CATHERINE , RAHMAN SHAMIN AKBAR , PURKAYASTHA DEBASHISH , CARLTON ALAN GERALD , MENON NARAYAN PARAPPIL
IPC分类号： H04L12/28 , H04W36/14 , H04W74/00 , H04W80/00 , H04W84/12 , H04W88/10
CPC分类号： H04W88/06 , H04M2250/06 , H04W36/14 , H04W48/18 , H04W84/12
摘要： A multiple radio access technology (RAT) apparatus with mobility middleware provides a user with access to various RAT networks, such as a frequency division duplex (FDD) network and a wireless local area network (WLAN). In one embodiment, the apparatus is a dual mode FDD/WLAN converged wireless communication handset which includes a terminal equipment (TE) module having mobility middleware, an applications and protocols processor and a terminal interface (TI). The dual mode FDD/WLAN converged wireless communication handset further includes a user services identity module (USIM), a mobile termination (MT) module and a protocol stack which interface with the mobility middleware via a plurality of links. In another embodiment, the multi-RAT apparatus is terminal equipment which includes a mobility middleware core module, a mobility middleware communication module, a driver and an insertably removable wireless communication device for providing a multiple radio transport medium to applications running in the terminal equipment.
摘要翻译：具有移动性中间件的多无线电接入技术（RAT）装置向用户提供对诸如频分双工（FDD）网络和无线局域网（WLAN）的各种RAT网络的访问。在一个实施例中，该装置是双模FDD / WLAN融合无线通信手机，其包括具有移动性中间件的终端设备（TE）模块，应用和协议处理器以及终端接口（TI）。双模式FDD / WLAN融合无线通信手机还包括用户服务身份模块（USIM），移动终端（MT）模块和经由多个链路与移动性中间件接口的协议栈。在另一个实施例中，多RAT设备是包括移动性中间件核心模块，移动性中间件通信模块，驱动器和可插入移动的无线通信设备的终端设备，用于向在终端设备中运行的应用提供多个无线电传输介质。

8. 发明申请

WO2006104728A3 METHOD AND APAPRATUS FOR PERFORMING DYNAMIC LINK SELECTION 审中-公开
标题翻译：用于执行动态链路选择的方法和APAPRATUS
公开(公告)号：WO2006104728A3
公开(公告)日：2007-10-25
申请号：PCT/US2006009734
申请日：2006-03-17
申请人： INTERDIGITAL TECH CORP , LIVET CATHERINE , ZAKI MAGED M , LU GUANG
发明人： LIVET CATHERINE , ZAKI MAGED M , LU GUANG
IPC分类号： H04J15/00
CPC分类号： H04L1/20 , H04L12/5692
摘要： A method and system for performing dynamic link selection (DLS) between transmit/receive units (TRUs). A first TRU determines whether a second TRU has multiple interfaces with a DLS capability. If the second TRU has multiple interfaces with the DLS capability, the first TRU sends a packet to the second TRU through a selected link. The first TRU then receives a report from the second TRU and evaluates quality of the link based on the report. The first TRU selects a link for a new packet in accordance with a predetermined criteria and the quality of the link. If the second TRU does not have multiple interfaces with the DLS capability, the first TRU periodically sends probe packets to the second TRU via all available links. The second TRU sends response packets and the first TRU evaluates the quality of link based on statistics of the response packets.
摘要翻译：用于在发射/接收单元（TRU）之间执行动态链路选择（DLS）的方法和系统。第一TRU确定第二TRU是否具有具有DLS能力的多个接口。如果第二TRU具有具有DLS能力的多个接口，则第一TRU通过所选择的链路向第二TRU发送分组。第一个TRU然后从第二个TRU接收报告，并根据该报告评估链接的质量。第一TRU根据预定标准和链路的质量为新分组选择链路。如果第二TRU不具有DLS能力的多个接口，则第一TRU通过所有可用的链路周期性地向第二TRU发送探测分组。第二个TRU发送响应报文，第一个TRU根据响应报文的统计信息对链路质量进行评估。

9. 发明申请

WO2006104728A8 METHOD AND APAPRATUS FOR PERFORMING DYNAMIC LINK SELECTION 审中-公开
标题翻译：用于执行动态链路选择的方法和APAPRATUS
公开(公告)号：WO2006104728A8
公开(公告)日：2006-12-14
申请号：PCT/US2006009734
申请日：2006-03-17
申请人： INTERDIGITAL TECH CORP , LIVET CATHERINE , ZAKI MAGED , LU GUANG
发明人： LIVET CATHERINE , ZAKI MAGED , LU GUANG
IPC分类号： H04J15/00
CPC分类号： H04L1/20 , H04L12/5692
摘要： A method and system for performing dynamic link selection (DLS) between transmit/receive units (TRUs). A first TRU determines whether a second TRU has multiple interfaces with a DLS capability. If the second TRU has multiple interfaces with the DLS capability, the first TRU sends a packet to the second TRU through a selected link. The first TRU then receives a report from the second TRU and evaluates quality of the link based on the report. The first TRU selects a link for a new packet in accordance with a predetermined criteria and the quality of the link. If the second TRU does not have multiple interfaces with the DLS capability, the first TRU periodically sends probe packets to the second TRU via all available links. The second TRU sends response packets and the first TRU evaluates the quality of link based on statistics of the response packets.
摘要翻译：用于在发射/接收单元（TRU）之间执行动态链路选择（DLS）的方法和系统。第一TRU确定第二TRU是否具有具有DLS能力的多个接口。如果第二TRU具有具有DLS能力的多个接口，则第一TRU通过所选择的链路向第二TRU发送分组。第一个TRU然后从第二个TRU接收报告，并根据该报告评估链接的质量。第一TRU根据预定标准和链路的质量为新分组选择链路。如果第二TRU不具有DLS能力的多个接口，则第一TRU通过所有可用的链路周期性地向第二TRU发送探测分组。第二个TRU发送响应报文，第一个TRU根据响应报文的统计信息对链路质量进行评估。

10. 发明申请

WO2005046105A3 ADAPTIVE RADIO RESOURCE MANAGEMENT FOR WIRELESS LOCAL AREA NETWORKS 审中-公开
标题翻译：无线局域网自适应无线资源管理
公开(公告)号：WO2005046105A3
公开(公告)日：2005-11-03
申请号：PCT/US2004034195
申请日：2004-10-14
申请人： INTERDIGITAL TECH CORP , ZAKI MAGED , RAHMAN SHAMIM AKBAR , HUNKELER TERESA JOANNE , LU GUANG
发明人： ZAKI MAGED , RAHMAN SHAMIM AKBAR , HUNKELER TERESA JOANNE , LU GUANG
IPC分类号： H04L1/00 , H04L1/18 , H04L12/28 , H04W28/02 , H04W72/12 , H04W84/12 , H04Q7/24
CPC分类号： H04L1/1803 , H04L1/0002 , H04L1/0015 , H04W28/02 , H04W28/22 , H04W84/12
摘要： In a wireless communication system including an access point and at least one wireless transmit/receive unit (WTRU), a method for adaptive radio resource management begins by examining a frame error rate value of a WTRU. Then, a channel utilization value of the WTRU and a current data rate of the WTRU are examined. System parameters for the WTRU are adjusted based on the examined variables.
摘要翻译：在包括接入点和至少一个无线发射/接收单元（WTRU）的无线通信系统中，用于自适应无线电资源管理的方法通过检查WTRU的帧错误率值开始。然后，检查WTRU的信道使用值和WTRU的当前数据速率。 WTRU的系统参数根据检查的变量进行调整。

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