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1. 发明申请

WO2012138760A1 SELECTED IP TRAFFIC OFFLOAD AND LOCAL IP ACCESS 审中-公开
标题翻译： SELECTED IP TRAFFIC OFFLOAD和本地IP访问
公开(公告)号：WO2012138760A1
公开(公告)日：2012-10-11
申请号：PCT/US2012/032172
申请日：2012-04-04
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WATFA, Mahmoud , ADJAKPLE, Pascal M. , OLVERA-HERNANDEZ, Ulises , LIU, Kai , AHMAD, Saad , WANG, Peter S.
发明人： WATFA, Mahmoud , ADJAKPLE, Pascal M. , OLVERA-HERNANDEZ, Ulises , LIU, Kai , AHMAD, Saad , WANG, Peter S.
IPC分类号： H04W36/12
CPC分类号： H04W28/0289 , H04W8/082 , H04W28/0268 , H04W28/08 , H04W76/20
摘要： A method and apparatus are described for controlling the application of Selected Internet Protocol (IP) traffic offload (SIPTO) or Local IP Access (LIPA) services for a wireless transmit/receive unit (WTRU). The SIPTO and LIPA services may be performed over packet data network (PDN) connections. A user of the WTRU may be prompted to accept or reject the usage of the SIPTO or LIPA services. The user of the WTRU may request switching from SIPTO or LIPA services to non-SIPTO or non-LIPA services.
摘要翻译：描述了一种用于控制针对无线发射/接收单元（WTRU）的所选互联网协议（IP）业务卸载（SIPTO）或本地IP接入（LIPA）服务的应用的方法和装置。可以通过分组数据网络（PDN）连接来执行SIPTO和LIPA服务。可以提示WTRU的用户接受或拒绝SIPTO或LIPA服务的使用。 WTRU的用户可以请求从SIPTO或LIPA业务切换到非SIPTO或非LIPA业务。

2. 发明申请

WO2013028559A1 METHOD AND APPARATUS FOR USING NON-ACCESS STRATUM PROCEDURES IN A MOBILE STATION TO ACCESS RESOURCES OF COMPONENT CARRIERS BELONGING TO DIFFERENT RADIO ACCESS TECHNOLOGIES 审中-公开
标题翻译：在移动站中使用非访问条件程序以访问与不同无线电访问技术相关的组件运营商资源的方法和装置
公开(公告)号：WO2013028559A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/051457
申请日：2012-08-17
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , ADJAKPLE, Pascal M. , WATFA, Mahmoud , OLVERA-HERNANDEZ, Ulises , WANG, Peter S. , LIU, Kai , AHMAD, Saad , PELLETIER, Ghyslain
发明人： ADJAKPLE, Pascal M. , WATFA, Mahmoud , OLVERA-HERNANDEZ, Ulises , WANG, Peter S. , LIU, Kai , AHMAD, Saad , PELLETIER, Ghyslain
IPC分类号： H04W76/02
CPC分类号： H04W76/15 , H04W60/005
摘要： Methods and apparatus are disclosed for a wireless transmit/receive unit (WTRU) to perform a multi-radio access technology (RAT) access (MRA) operation. The apparatus may include a WTRU non-access stratum (NAS) entity to communicate with a first and second NAS entity of a first and second core network (CN). Alternatively, the first WTRU NAS entity communicates with a first NAS entity of a first CN, and a second WTRU NAS entity communicates with a second NAS entity of a second CN. The apparatus may include a radio resource control (RRC) entity which controls a first RAT connected to the first CN and a second RAT connected to the second CN. Alternatively, the apparatus includes an RRC entity which controls a first connection using a first RAT connected to the first CN and a second connection using a second RAT connected to a second CN.
摘要翻译：公开了用于无线发射/接收单元（WTRU）以执行多无线电接入技术（RAT）接入（MRA）操作的方法和装置。该装置可以包括与第一和第二核心网络（CN）的第一和第二NAS实体进行通信的WTRU非接入层（NAS）实体。或者，第一WTRU NAS实体与第一CN的第一NAS实体通信，并且第二WTRU NAS实体与第二CN的第二NAS实体进行通信。该装置可以包括控制连接到第一CN的第一RAT的无线电资源控制（RRC）实体和连接到第二CN的第二RAT。或者，该装置包括RRC实体，其使用连接到第一CN的第一RAT来控制第一连接，以及使用连接到第二CN的第二RAT来进行第二连接。

3. 发明申请

WO2012154542A1 METHODS AND APPARATUS FOR USING CONTROL PLANE TO TRANSMIT AND RECEIVE DATA 审中-公开
标题翻译：使用控制平面发送和接收数据的方法和装置
公开(公告)号：WO2012154542A1
公开(公告)日：2012-11-15
申请号：PCT/US2012/036480
申请日：2012-05-04
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WATFA, Mahmoud , OLVERA-HERNANDEZ, Ulises , ADJAKPLE, Pascal M. , LIU, Kai , WANG, Peter S. , AHMAD, Saad , AGHILI, Behrouz
发明人： WATFA, Mahmoud , OLVERA-HERNANDEZ, Ulises , ADJAKPLE, Pascal M. , LIU, Kai , WANG, Peter S. , AHMAD, Saad , AGHILI, Behrouz
IPC分类号： H04W4/12
CPC分类号： H04W72/04 , H04W60/00 , H04W60/04 , H04W76/10 , H04W76/12 , H04W76/27 , H04W80/04 , H04W84/042 , H04W88/06 , H04W92/10
摘要： Methods and apparatus are described for transmitting and receiving data by a wireless transmit/receive unit (WTRU) over the control plane. The methods may receive data without the use of an Internet Protocol (IP) address. In an example method, a WTRU may enter an evolved packet system (EPS) mobility management (EMM)-registered control plane only (CPO) state after receiving an attach accepted message for CPO operation, and enter an EMM-deregistered state after receiving a detach message, a tracking area update (TAU) reject message or an attach reject message. In another method, a WTRU may switch between operational modes that use an IP address and a user plane to transmit and receive data, and the CPO mode.
摘要翻译：描述了用于通过无线发射/接收单元（WTRU）在控制平面上发送和接收数据的方法和装置。该方法可以接收数据而不使用因特网协议（IP）地址。在一个示例性方法中，WTRU在接收到用于CPO操作的附接接受消息之后，可以进入演进分组系统（EPS）移动性管理（EMM）注册控制面（CPO）状态，并且在接收到之后进入EMM去注册状态分离消息，跟踪区域更新（TAU）拒绝消息或附着拒绝消息。在另一种方法中，WTRU可以在使用IP地址和用户平面的操作模式之间切换以发送和接收数据，以及CPO模式。

4. 发明申请

WO2013010005A1 METHOD AND APPARATUS FOR MULTI-RAT ACCESS MODE OPERATION 审中-公开
标题翻译：用于多次访问模式操作的方法和装置
公开(公告)号：WO2013010005A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046506
申请日：2012-07-12
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , ADJAKPLE, Pascal M. , OLVERA-HERNANDEZ, Ulises , WANG, Peter S. , LIU, Kai , AHMAD, Saad
发明人： ADJAKPLE, Pascal M. , OLVERA-HERNANDEZ, Ulises , WANG, Peter S. , LIU, Kai , AHMAD, Saad
IPC分类号： H04W76/02 , H04W88/06
CPC分类号： H04W76/15 , H04W28/0252 , H04W36/22 , H04W36/28 , H04W72/0486 , H04W72/085 , H04W88/06
摘要： A method and apparatus for multiple radio access technology (multi-RAT) access mode operation for a wireless transmit/receive unit (WTRU) are disclosed. A WTRU and a network may enable a multi-RAT access mode of operation based on at least one of WTRU subscription, a service agreement of the WTRU, a roaming status of the WTRU, a selected access point name (APN), an Internet protocol (IP) flow class, a subscriber profile identity for the WTRU, requested quality of service, or a proximity indication indicating proximity to a cell supporting multi-RAT access mode. The WTRU may send a capability indication of support of multi-RAT access to a network, wherein the multi-RAT access mode is enabled based on the capability indication. A partial handover of bearers may be performed. In performing the handover, the target cell is determined based on a priority rule.
摘要翻译：公开了一种用于无线发射/接收单元（WTRU）的多无线电接入技术（多RAT）接入模式操作的方法和装置。 WTRU和网络可以基于WTRU订阅，WTRU的服务协议，WTRU的漫游状态，所选择的接入点名称（APN），因特网协议（IP）流类别，WTRU的订户简档身份，所请求的服务质量或指示与支持多RAT接入模式的小区接近的接近指示。 WTRU可以向网络发送对RAT的多RAT接入的支持的能力指示，其中基于能力指示启用多RAT接入模式。可以执行承载的部分切换。在执行切换时，基于优先级规则确定目标小区。

5. 发明申请

WO2012149399A1 METHOD AND APPARATUS FOR NON-VOICE EMERGENCY SERVICES 审中-公开
标题翻译：非语音应急服务的方法和装置
公开(公告)号：WO2012149399A1
公开(公告)日：2012-11-01
申请号：PCT/US2012/035566
申请日：2012-04-27
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Peter S. , LIU, Kai , ADJAKPLE, Pascal M. , AHMAD, Saad , OLVERA-HERNANDEZ, Ulises , COMSA, Virgil , WATFA, Mahmoud
发明人： WANG, Peter S. , LIU, Kai , ADJAKPLE, Pascal M. , AHMAD, Saad , OLVERA-HERNANDEZ, Ulises , COMSA, Virgil , WATFA, Mahmoud
IPC分类号： H04W4/22 , H04W76/00 , H04M11/04 , H04M1/725
CPC分类号： H04W76/50 , H04L12/1895 , H04L65/1059 , H04L65/1093 , H04L67/141 , H04M3/42382 , H04M3/5116 , H04M7/1205 , H04W4/70 , H04W4/90 , H04W76/40 , H04W88/02
摘要： A method and apparatus for performing non-voice emergency services (NOVES) between a wireless transmit/receive unit (WTRU) and a public safety answering point (PSAP) is disclosed. A NOVES session may be initiated by sending a NOVES initiation request message that includes information relating to the NOVES capabilities of the WTRU, and information relating to an emergency situation. The information relating to the NOVES capabilities of the WTRU may include an indication of whether the WTRU supports a fake power-off mode, or whether the WTRU supports PSAP control. Other methods are disclosed that include a method for a PSAP combining a multiple NOVES sessions, and a method for handing over a NOVES session having multiple media streams.
摘要翻译：公开了一种用于在无线发射/接收单元（WTRU）和公共安全应答点（PSAP）之间执行非语音紧急服务（NOVES）的方法和装置。可以通过发送包括与WTRU的NOVES能力有关的信息的NOVES启动请求消息以及与紧急情况相关的信息来启动NOVES会话。与WTRU的NOVES能力相关的信息可以包括WTRU是否支持假电源关闭模式的指示，或者WTRU是否支持PSAP控制。公开了包括用于组合多个NOVES会话的PSAP的方法的其他方法以及用于移交具有多个媒体流的NOVES会话的方法。

6. 发明申请

WO2013006471A1 METHOD AND APPARATUS FOR SELECTED INTERNET PROTOCOL (IP) TRAFFIC OFFLOAD (SIPTO) AND LOCAL IP ACCESS (LIPA) MOBILITY 审中-公开
标题翻译：选择的互联网协议（IP）流量卸载（SIPTO）和本地IP访问（LIPA）移动的方法和装置
公开(公告)号：WO2013006471A1
公开(公告)日：2013-01-10
申请号：PCT/US2012/045037
申请日：2012-06-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , LIU, Kai , WANG, Peter S. , ADJAKPLE, Pascal M.
发明人： LIU, Kai , WANG, Peter S. , ADJAKPLE, Pascal M.
IPC分类号： H04W8/08 , H04W84/04 , H04W36/00
CPC分类号： H04W36/08 , H04W8/082 , H04W36/0061 , H04W36/0083 , H04W48/20 , H04W80/04 , H04W84/042 , H04W84/045 , H04W88/16
摘要： Methods and apparatus are described for supporting wireless transmit/receive unit (WTRU) mobility between Home (evolved) Node Bs (H(e)NBs) that are configured to communicate with a Local Gateway (L-GW). The H(e)NBs and/or L-GW may belong to one or more Local H(e)NB Networks (LHNs). A WTRU may receive services including Selected Internet Protocol (IP) Traffic Offload (SIPTO) or Local IP Access (LIPA) services from the L-GW via one or more H(e)NBs. The WTRU may continue to receive SIPTO or LIPA services after a handover to another H(e)NB that may be in communication with the same L-GW and may belong to the same LHN. The WTRU may receive information related to the LHN or the L-GW to allow continuation of SIPTO or LIPA services as the WTRU moves among H(e)NBs and/or out of the LHN. The WTRU may receive and/or maintain one or more LHN Lists.
摘要翻译：描述了用于支持被配置为与本地网关（L-GW）通信的家庭（演进）节点B（H（e）NB）之间的无线发射/接收单元（WTRU）移动性的方法和装置。 H（e）NB和/或L-GW可以属于一个或多个本地H（e）NB网络（LHN）。 WTRU可以经由一个或多个H（e）NB从L-GW接收包括所选择的因特网协议（IP）业务卸载（SIPTO）或本地IP接入（LIPA））服务的服务。在切换到可以与同一L-GW通信并且可以属于相同LHN的另一H（e）NB之后，WTRU可以继续接收SIPTO或LIPA服务。当WTRU在H（e）NB和/或LHN之间移动时，WTRU可以接收与LHN或L-GW相关的信息，以允许继续SIPTO或LIPA服务。 WTRU可以接收和/或维护一个或多个LHN列表。

7. 发明申请

WO2008131165A1 ASSISTED WIRELESS TRANSMIT/RECEIVE UNIT PAGING AND CALL SESSION ROUTING 审中-公开
标题翻译：辅助无线传输/接收单元寻呼和呼叫会话路由
公开(公告)号：WO2008131165A1
公开(公告)日：2008-10-30
申请号：PCT/US2008/060735
申请日：2008-04-18
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , WANG, Jin , SAMMOUR, Mohammed , WANG, Peter S. , MUKHERJEE, Rajat P. , SOMASUNDARAM, Shankar , OLVERA-HERNANDEZ, Ulises
发明人： WANG, Jin , SAMMOUR, Mohammed , WANG, Peter S. , MUKHERJEE, Rajat P. , SOMASUNDARAM, Shankar , OLVERA-HERNANDEZ, Ulises
IPC分类号： H04Q7/38
CPC分类号： H04W68/12
摘要： A method and apparatus are disclosed are disclosed for communicating with a Wireless Transmit/Receive Unit in wireless communications. The WTRU, capable of communicating in a 3GPP network and a non-3GPP network (112), receives messages with the assistance of the non-3GPP network through a Paging Entity (118).
摘要翻译：公开了一种用于在无线通信中与无线发射/接收单元通信的方法和装置。能够在3GPP网络和非3GPP网络（112）中进行通信的WTRU通过寻呼实体（118）在非3GPP网络的协助下接收消息。

8. 发明申请

WO2008094670A2 CELL ACCESS RESTRICTION AND WTRU ACCESS CLASS OPTIMIZATION IN LTE SYSTEM INFORMATION 审中-公开
标题翻译： LTE系统信息中的小区接入限制和WTRU接入级优化
公开(公告)号：WO2008094670A2
公开(公告)日：2008-08-07
申请号：PCT/US2008/001320
申请日：2008-01-30
申请人： INTERDIGITAL TECHNOLOGY CORPORATION , WANG, Peter S. , OLVERA-HERNANDEZ, Ulises , WANG, Jin
发明人： WANG, Peter S. , OLVERA-HERNANDEZ, Ulises , WANG, Jin
IPC分类号： H04Q7/38
CPC分类号： H04W48/02 , H04J11/0069 , H04W48/12
摘要： A method and apparatus for cell access restriction, wherein a new access class (AC) definition including a WTRU barred-bit assignment is assigned during cell subscription. A cell access restriction information element (IE) is then broadcast when an operator is restricting access to a cell. The WTRU then can determine whether a cell is restricted based on a comparison of the cell access restriction IE to the barred-bit definition. A base station (BS) is able to transmit the new cell access restriction IE in a fast-read master information block (MIB).
摘要翻译：一种用于小区接入限制的方法和装置，其中在小区预订期间分配包括WTRU禁止比特分配的新接入类（AC）定义。然后当操作者限制对小区的访问时，广播小区接入限制信息元素（IE）。然后，WTRU可以基于小区访问限制IE与禁止比特定义的比较来确定小区是否被限制。基站（BS）能够在快速读取的主信息块（MIB）中发送新的小区接入限制IE。

9. 发明申请

WO2009018318A2 PACKET DATA CONVERGENCE PROTOCOL PROCEDURES 审中-公开
标题翻译：分组数据汇总协议程序
公开(公告)号：WO2009018318A2
公开(公告)日：2009-02-05
申请号：PCT/US2008/071554
申请日：2008-07-30
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Peter S. , SAMMOUR, Mohammed , TERRY, Stephen E. , WANG, Jin
发明人： WANG, Peter S. , SAMMOUR, Mohammed , TERRY, Stephen E. , WANG, Jin
CPC分类号： H04W28/06 , H04W36/0011 , H04W80/02
摘要： Method and an apparatus for activating a packet data convergence protocol (PDCP) reordering in a wireless transmit receive unit (WTRU) which receives a handover command message, resets a radio link control (RLC) entity of the WTRU, collects a PDCP sequence number (SN) and a range of the SN of out-of-sequence service data units (SDUs), reports the PDCP SN to a radio resource control (RRC) layer of the WTRU, transmits a handover confirm message along with a first unacknowledged PDCP SN uplink (UL), and activates the PDCP reordering based on the PDCP-SN-UL is disclosed. The WTRU includes PDCP entity including a control plane (C-plane) and a user plane (U-plane). Also, a robust header compression (RoHC) entity, a user ciphering entity, and an entity for the user plane data/control is also described.
摘要翻译：用于在接收切换命令消息的无线发射接收单元（WTRU）中激活分组数据会聚协议（PDCP）重新排序的方法和装置，重置所述WTRU的无线电链路控制（RLC）实体，收集PDCP序列号（ SN）和序列号服务数据单元（SDU）的SN的范围向WTRU的无线电资源控制（RRC）层报告PDCP SN，与第一未确认的PDCP SN一起发送切换确认消息上行链路（UL），并且基于PDCP-SN-UL激活PDCP重新排序。 WTRU包括包括控制平面（C平面）和用户平面（U平面）的PDCP实体。此外，还描述了鲁棒报头压缩（RoHC）实体，用户加密实体和用户平面数据/控制的实体。

10. 发明申请

WO2011123805A1 UPLINK SOUNDING REFERENCE SIGNALS CONFIGURATION AND TRANSMISSION 审中-公开
标题翻译：上传参考信号配置和传输
公开(公告)号：WO2011123805A1
公开(公告)日：2011-10-06
申请号：PCT/US2011/030982
申请日：2011-04-01
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , STERN-BERKOWITZ, Janet A. , KOO, Chang-Soo , WANG, Peter S. , SHIN, Sung-Hyuk , HAIM, John W. , DICK, Stephen G. , BELURI, Mihaela C.
发明人： KOO, Chang-Soo , WANG, Peter S. , SHIN, Sung-Hyuk , HAIM, John W. , DICK, Stephen G. , BELURI, Mihaela C.
IPC分类号： H04L5/00
CPC分类号： H04W52/325 , H04L5/0048 , H04L27/2613
摘要： Methods and apparatus for sounding reference signals (SRS) configuration and transmission. The methods include receiving configuration of wireless transmit/receive unit (WTRU) -specific SRS subframes for transmitting SRS and upon receipt of a trigger, transmitting the SRS for a number of antennas. The SRS transmissions may occur in each subframe of a duration of WTRU-specific SRS subframes that start a number of WTRU-specific SRS subframes after a triggering subframe. For multiple SRS transmissions from multiple antennas, cyclic shift multiplexing and different transmission combs may be used. The cyclic shift for an antenna may be determined from a cyclic shift reference value. The cyclic shift determined for each antenna providing a maximum distance between cyclic shifts for the antennas transmitting SRS in a same WTRU-specific subframe. SRS transmissions from multiple antennas in the WTRU-specific subframe may be done in parallel. Methods for handling collisions between SRS and physical channels are presented.
摘要翻译：用于探测参考信号（SRS）配置和传输的方法和装置。所述方法包括接收用于发送SRS的无线发射/接收单元（WTRU）特定的SRS子帧的配置，以及在接收到触发时，发射多个天线的SRS。 SRS传输可以发生在在触发子帧之后开始多个WTRU特定SRS子帧的WTRU特定SRS子帧的持续时间的每个子帧中。对于来自多个天线的多个SRS传输，可以使用循环移位复用和不同的传输梳。可以从循环移位基准值确定天线的循环移位。为在相同的WTRU特定子帧中发射SRS的天线的循环移位之间提供最大距离的每个天线确定的循环移位。 WTRU特定子帧中的多个天线的SRS传输可以并行完成。介绍了SRS和物理通道之间的碰撞处理方法。

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