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91.发明授权Method and apparatus for communicating short message service and supplementary services messages 有权用于传送短消息服务和补充业务消息的方法和装置公开(公告)号：US08032164B2
公开(公告)日：2011-10-04
申请号：US12552779
申请日：2009-09-02
IPC分类号： H04W4/00
摘要： Methods and apparatus for enabling short message service (SMS) and supplementary services (SS) in a long term evolution (LTE) network via evolved packet system (EPS) mobility management (EMM) over the LTE control plane are described. In one embodiment, the radio resource control (RRC) connection signaling radio bearer (SRB) is used for SMS and SS transport over the LTE control plane between a wireless transmit/receive unit (WTRU) and a mobility management entity (MME). EMM interfaces and primitives are defined for actions towards SMS and SS entities for enabling SMS and SS services in LTE via the LTE control plane media. Message formats for SMS and SS message transport are also disclosed for sending SMS and SS messages within EMM uplink (UL) non-access stratum (NAS) transport and downlink (DL) NAS transport messages.
摘要翻译： 描述了通过LTE控制平面上的演进分组系统（EPS）移动性管理（EMM）在长期演进（LTE）网络中实现短消息业务（SMS）和辅助业务（SS）的方法和装置。 在一个实施例中，无线资源控制（RRC）连接信令无线电承载（SRB）用于在无线发射/接收单元（WTRU）和移动性管理实体（MME）之间的LTE控制平面上的SMS和SS传输。 EMM接口和原语被定义为用于通过LTE控制平面媒体在LTE中启用SMS和SS服务的SMS和SS实体的动作。 还公开了SMS和SS消息传输的消息格式，用于在EMM上行链路（UL）非接入层（NAS）传输和下行链路（DL）NAS传输消息内发送SMS和SS消息。
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公开(公告)号：US08024000B2
公开(公告)日：2011-09-20
申请号：US11964596
申请日：2007-12-26
摘要： Disclosed is method and apparatus for operation of a base station in wireless communications, including self-configuration of the base station for secure and authenticated communications with other base stations.
摘要翻译： 公开了用于无线通信中的基站的操作的方法和装置，包括用于与其他基站进行安全和认证的通信的基站的自配置。
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93.发明申请METHOD AND APPARATUS FOR MAPPING 3GPP SERVICE PRIMITIVES TO MEDIA INDEPENDENT HANDOVER EVENT SERVICES 失效将3GPP服务原则映射到媒体独立切换事件服务的方法和装置公开(公告)号：US20100322195A1
公开(公告)日：2010-12-23
申请号：US12870074
申请日：2010-08-27
IPC分类号： H04W36/00
CPC分类号： H04W36/005 , H04W76/22 , H04W80/02 , H04W88/08
摘要： A Third Generation Partnership Project (3GPP) media independent handover (MIH) service access point (SAP) is configured to provide MIH event services, (e.g., IEEE 802.21 event services), by mapping service primitives to the MIH event services. The service primitives may be 3GPP service primitives which originate from at least one of a radio resources (RR) layer, a logical link control (LLC) layer, a general packet radio service (GPRS) mobility management (GMM) layer, a session management (SM) layer, a non-access stratum (NAS), an access stratum (AS) and an evolved universal terrestrial radio access (E-UTRA)/evolved core network (E-CORE) system. The event services may include a link parameter change event service, a link up event service, a link going down event service, a link down event service, a handover complete event service and a link detected event service.
摘要翻译： 通过将服务原语映射到MIH事件服务，第三代合作伙伴计划（3GPP）媒体独立切换（MIH）服务接入点（SAP）被配置为提供MIH事件服务（例如，IEEE 802.21事件服务）。 服务原语可以是源自无线电资源（RR）层，逻辑链路控制（LLC）层，通用分组无线电业务（GPRS）移动性管理（GMM）层，会话管理 （SM）层，非接入层（NAS），接入层（AS）和演进通用陆地无线接入（E-UTRA）/演进核心网（E-CORE）系统。 事件服务可以包括链路参数改变事件服务，链接事件服务，链路下行事件服务，链路断开事件服务，切换完成事件服务和链接检测事件服务。
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94.发明申请METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A TARGET RADIO ACCESS TECHNOLOGY NETWORK 有权在目标无线电接入技术网络中提供非分组交换业务的方法和装置公开(公告)号：US20100296421A1
公开(公告)日：2010-11-25
申请号：US12729775
申请日：2010-03-23
申请人： Mahmoud Watfa , Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
发明人： Mahmoud Watfa , Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
摘要： A method and apparatus are described for providing non-packet switched service to a target radio access technology (RAT) network. A circuit switched (CS) service notification message is received by a wireless transmit/receive unit (WTRU). If the WTRU has been allocated a valid temporary mobile subscriber identity (TMSI), a paging response message including the valid TMSI is transmitted after an inter-system change is performed from a source RAT network to a target RAT network. The CS service notification message is for terminating a CS call request. The source RAT network may be a long term evolution (LTE) network, and the target RAT network may be a third generation partnership project (3GPP) network. Alternatively, if the WTRU has not been allocated a valid TMSI, a paging response message including an international mobile subscriber identity (IMSI) that identifies the WTRU is transmitted after the inter-system change.
摘要翻译： 描述了用于向目标无线电接入技术（RAT）网络提供非分组交换服务的方法和装置。 电路交换（CS）服务通知消息由无线发射/接收单元（WTRU）接收。 如果WTRU已经被分配了有效的临时移动用户标识（TMSI），则在从源RAT网络到目标RAT网络执行系统间改变之后，发送包括有效TMSI的寻呼响应消息。 CS服务通知消息用于终止CS呼叫请求。 源RAT网络可以是长期演进（LTE）网络，并且目标RAT网络可以是第三代合作伙伴计划（3GPP）网络。 或者，如果WTRU尚未被分配有效的TMSI，则在系统间改变之后发送包括识别WTRU的国际移动用户标识（IMSI）的寻呼响应消息。
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95.发明授权Method and apparatus for mapping 3GPP service primitives to media independent handover event services 有权将3GPP服务原语映射到媒体独立切换事件服务的方法和装置公开(公告)号：US07787397B2
公开(公告)日：2010-08-31
申请号：US11554392
申请日：2006-10-30
CPC分类号： H04W36/005 , H04W76/22 , H04W80/02 , H04W88/08
摘要： A Third Generation Partnership Project (3GPP) media independent handover (MIH) service access point (SAP) is configured to provide MIH event services, (e.g., IEEE 802.21 event services), by mapping service primitives to the MIH event services. The service primitives may be 3GPP service primitives which originate from at least one of a radio resources (RR) layer, a logical link control (LLC) layer, a general packet radio service (GPRS) mobility management (GMM) layer, a session management (SM) layer, a non-access stratum (NAS), an access stratum (AS) and an evolved universal terrestrial radio access (E-UTRA)/evolved core network (E-CORE) system. The event services may include a link parameter change event service, a link up event service, a link going down event service, a link down event service, a handover complete event service and a link detected event service.
摘要翻译： 通过将服务原语映射到MIH事件服务，第三代合作伙伴计划（3GPP）媒体独立切换（MIH）服务接入点（SAP）被配置为提供MIH事件服务（例如，IEEE 802.21事件服务）。 服务原语可以是源自无线电资源（RR）层，逻辑链路控制（LLC）层，通用分组无线电业务（GPRS）移动性管理（GMM）层，会话管理 （SM）层，非接入层（NAS），接入层（AS）和演进通用陆地无线接入（E-UTRA）/演进核心网（E-CORE）系统。 事件服务可以包括链路参数改变事件服务，链接事件服务，链路下行事件服务，链路断开事件服务，切换完成事件服务和链接检测事件服务。
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96.发明申请公开(公告)号：US20100034166A1
公开(公告)日：2010-02-11
申请号：US12377978
申请日：2006-09-20
CPC分类号： H04W36/24 , H04W36/0016
摘要： A method and system for supporting a handover between a circuit-switched (CS) domain and an Internet protocol (IP) multimedia subsystem (IMS) domain to provide call continuity are disclosed. The system includes a wireless transmit/receive unit (WTRU) and a wireless network. The WTRU includes a call continuity control entity for supporting call continuity between a CS domain and an IMS domain, and a media independent handover (MIH) entity configured to provide MIH services for providing information in a media independent manner. The wireless network includes an MIH entity for providing MIH services for collecting and forwarding information in a media independent manner. A handover between the CS domain and the IMS domain is triggered based on information obtained via MIH services from the MIH entities. The information may be exchanged via an MIH information server.
摘要翻译： 公开了一种用于支持电路交换（CS）域和因特网协议（IP）多媒体子系统（IMS）域之间的切换以提供呼叫连续性的方法和系统。 该系统包括无线发射/接收单元（WTRU）和无线网络。 WTRU包括用于支持CS域和IMS域之间的呼叫连续性的呼叫连续性控制实体，以及被配置为提供以媒体独立的方式提供信息的MIH服务的媒体独立切换（MIH）实体。 无线网络包括用于提供MIH服务的MIH实体，用于以媒体独立的方式收集和转发信息。 基于通过MIH实体的MIH服务获得的信息来触发CS域和IMS域之间的切换。 信息可以通过MIH信息服务器交换。
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公开(公告)号：US20090046641A1
公开(公告)日：2009-02-19
申请号：US12185179
申请日：2008-08-04
IPC分类号： H04W4/00
CPC分类号： H04W74/002 , H04W74/0833 , H04W74/0866
摘要： Several medium access control methods are disclosed. One such method is a method for requesting an uplink resource allocation. In this method, a wireless transmit/receive unit (WTRU) receives a trigger and sends an uplink resource request to a Node B based on the trigger. The WTRU receives an uplink resource assignment and prepares for an uplink transmission using the resource assignment. The WTRU then sends an acknowledgement that the uplink resource allocation was received. A wireless transmit/receive unit according to one embodiment includes a trigger device and a processor. The trigger device is configured to receive a trigger. The processor is in communication with the trigger device, and is configured to send an uplink resource request upon receipt of the trigger, receive an uplink resource assignment, and send an acknowledgement upon receipt of the uplink resource assignment.
摘要翻译： 公开了几种媒体访问控制方法。 一种这样的方法是用于请求上行链路资源分配的方法。 在该方法中，无线发射/接收单元（WTRU）接收触发并基于该触发向基站B发送上行链路资源请求。 WTRU接收上行链路资源分配，并使用资源分配准备上行链路传输。 然后，WTRU发送接收到上行链路资源分配的确认。 根据一个实施例的无线发射/接收单元包括触发装置和处理器。 触发设备被配置为接收触发。 处理器与触发设备通信，并且被配置为在接收到触发器时发送上行链路资源请求，接收上行链路资源分配，并且在接收到上行链路资源分配时发送确认。
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公开(公告)号：US20080259870A1
公开(公告)日：2008-10-23
申请号：US12049228
申请日：2008-03-14
IPC分类号： H04Q7/00
CPC分类号： H04L67/14 , H04L65/1006 , H04L65/1016 , H04L67/147 , H04W36/0011 , H04W36/005 , H04W80/10
摘要： A method and apparatus for performing a handover are disclosed. An Internet protocol (IP) multimedia subsystem (IMS) client registers with an IMS network and establishes an MIH session with an MIH application server using an SIP. The IMS client establishes a session for IP-based service, (e.g., VoIP), with a communication peer using SIP messaging. MIH messages are exchanged for handover with the MIH application server over IP using SIP messages by encapsulating the MIH messages in SIP instant messages. Alternatively, the MIH messages may be exchanged with the MIH application over IP by sending equivalent SIP messages in place of the MIH messages.
摘要翻译： 公开了一种执行切换的方法和装置。 互联网协议（IP）多媒体子系统（IMS）客户端向IMS网络注册，并使用SIP与MIH应用服务器建立MIH会话。 IMS客户端建立与基于IP的服务（例如，VoIP）的会话，通信对等体使用SIP消息传送。 通过将MIH消息封装在SIP即时消息中，通过SIP消息与MIH应用服务器通过IP交换MIH消息。 或者，可以通过发送等同的SIP消息来代替MIH消息，通过IP与MIH应用交换MIH消息。
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公开(公告)号：US20080130578A1
公开(公告)日：2008-06-05
申请号：US11933576
申请日：2007-11-01
IPC分类号： H04Q7/20
摘要： A method of determining handover capable cells in a wireless transmit/receive unit (WTRU). The method includes the WTRU receiving a cell list from an e Node-B, and the WTRU determining a handover status of a cell based on the cell list.
摘要翻译： 一种在无线发射/接收单元（WTRU）中确定切换能力小区的方法。 该方法包括WTRU从e节点B接收小区列表，并且WTRU基于小区列表来确定小区的切换状态。
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100.发明申请METHOD AND APPARATUS FOR IMPLEMENTING TRACKING AREA UPDATE AND CELL RESELECTION IN A LONG TERM EVOLUTION SYSTEM 有权在长期演进系统中实现跟踪区域更新和细胞测量的方法和装置公开(公告)号：US20080102896A1
公开(公告)日：2008-05-01
申请号：US11923033
申请日：2007-10-24
IPC分类号： H04B1/38
摘要： The invention performs long term evolution (LTE) tracking area updates (TAUs), and tracking area code (TAC) and public land mobile network identification (PLMN-ID) assisted optimized wireless transmit/receive unit (WTRU) cell reselection. An evolved Node-B broadcasts system information including at least one system information block (SIB) based at least in part on an enhanced universal terrestrial radio access network (E-UTRAN) parameter response message sent by an evolved packet core (EPC) network. A WTRU generates a new TAC, which represents a tracking area identification (TA-ID) of a new cell, based on the system information, and compares the new TAC to an existing TAC, which represents a TA-ID of a previous cell. The WTRU transmits to the EPC network a TAU request message including the TA-ID of the new cell. The EPC network sends either a TAU accept message or a TAU reject message to the WTRU.
摘要翻译： 本发明执行长期演进（LTE）跟踪区域更新（TAU）和跟踪区域代码（TAC）和公共陆地移动网络标识（PLMN-ID）辅助的优化无线发射/接收单元（WTRU）小区重选。 至少部分地基于由演进分组核心（EPC）网络发送的增强型通用陆地无线电接入网络（E-UTRAN）参数响应消息，演进节点B广播包括至少一个系统信息块（SIB）的系统信息。 WTRU基于系统信息生成新的TAC，其表示新小区的跟踪区域标识（TA-ID），并将新的TAC与现有的TAC进行比较，该TAC表示前一小区的TA-ID。 WTRU向EPC网络发送包括新小区的TA-ID的TAU请求消息。 EPC网络向WTRU发送TAU接受消息或TAU拒绝消息。
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