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    METHOD AND SYSTEM FOR REPORTING A SHORT MESSAGE CAPABILITY VIA AN IP MULTIMEDIA SUBSYSTEM
    1.
    发明申请
    METHOD AND SYSTEM FOR REPORTING A SHORT MESSAGE CAPABILITY VIA AN IP MULTIMEDIA SUBSYSTEM 审中-公开
    用于通过IP多媒体子系统报告短消息能力的方法和系统

    公开(公告)号：WO2007019203A3

    公开(公告)日：2009-04-23

    申请号：PCT/US2006030186

    申请日：2006-08-03

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    IPC: G06F13/12 ,  H04W4/14

    CPC classification number: H04W4/14 ,  H04L51/38 ,  H04L65/1006 ,  H04L65/1016 ,  H04W8/04 ,  H04W60/04 ,  H04W84/12 ,  H04W88/16

    Abstract: A method and system for reporting short message (SM) capability over an IP multimedia subsystem (IMS) using a session initiation protocol (SIP) are disclosed. A wireless transmit/receive unit (WTRU) registers with a core network and sends a message indicating its SM capability via the IMS to the core network. The core network then updates the WTRU capabilities based on the message and routes an SM to the WTRU (fig.1, 130) via the IMS (fig.1, 116).

    Abstract translation: 公开了一种使用会话发起协议（SIP）通过IP多媒体子系统（IMS）报告短消息（SM）能力的方法和系统。 无线发射/接收单元（WTRU）向核心网络注册，并且经由IMS向核心网络发送指示其SM能力的消息。 核心网络然后基于该消息来更新WTRU能力，并且经由IMS将SM路由到WTRU（图1，130）（图1,116）。

    MAPPING MULTIPLE SERVICES INTO A SINGLE RADIO BEARER IN LTE AND SINGLE TUNNEL GPRS
    2.
    发明申请
    MAPPING MULTIPLE SERVICES INTO A SINGLE RADIO BEARER IN LTE AND SINGLE TUNNEL GPRS 审中-公开
    在LTE和单通道GPRS中将多种业务映射到单一无线承载中

    公开(公告)号：WO2008021360A3

    公开(公告)日：2008-05-08

    申请号：PCT/US2007017987

    申请日：2007-08-14

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    IPC: H04W4/00 ,  H04W74/00 ,  H04W76/02 ,  H04W84/04

    CPC classification number: H04W4/00 ,  H04W74/00 ,  H04W76/02 ,  H04W84/04

    Abstract: In a wireless communication system, a wireless transmit receive unit (WTRU) adapted to bundle a plurality of services into radio access bearer (RAB) in an uplink signal and unbundle a plurality of services from a RAB in a downlink signal. The WTRU is adapted to communicate with a plurality of services through a communications tunnel.

    Abstract translation: 在无线通信系统中，无线发射接收单元（WTRU）适于在上行链路信号中将多个服务捆绑到无线电接入承载（RAB）中，并且在下行链路信号中从RAB解绑多个服务。 WTRU适于通过通信隧道与多个服务进行通信。

    REPORTING TERMINAL CAPABILITIES FOR SUPPORTING SHORT MESSAGE SERVICE
    3.
    发明申请
    REPORTING TERMINAL CAPABILITIES FOR SUPPORTING SHORT MESSAGE SERVICE 审中-公开
    报告支持短消息服务的终端能力

    公开(公告)号：WO2005122604A3

    公开(公告)日：2007-08-09

    申请号：PCT/US2005018386

    申请日：2005-05-25

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    IPC: H04L12/58 ,  H04W4/14

    CPC classification number: H04W4/14 ,  H04L51/38 ,  H04L61/2007 ,  H04L61/2592 ,  H04W60/00 ,  H04W84/02 ,  H04W84/12

    Abstract: A method for delivering a short message service (SMS) message to an interworking wireless local area network user equipment (UE) (122) begins by registering the UE with an Internet Protocol short message gateway (IP- SM-GW) (118). A capability report is sent from the UE to the IP-SM-GW, the capability report including the capabilities of the UE. A SMS message is transmitted from a short message service center (SMSC) (104) to the IP-SM-GW. The capabilities of the UE are evaluated at the IP-SM-GW to determine whether the UE can receive the SMS message, and the SMS message is delivered to the UE via the IP-SM-GW if the UE has the capabilities to receive the SMS message.

    Abstract translation: 一种用于向互通无线局域网用户设备（UE）（122）发送短消息服务（SMS）消息的方法，是通过向所述UE注册一个因特网协议短消息网关（IP-SM-GW）而开始的。 能力报告从UE发送到IP-SM-GW，能力报告包括UE的能力。 从短消息服务中心（SMSC）（104）向IP-SM-GW发送SMS消息。 在IP-SM-GW处评估UE的能力以确定UE是否可以接收SMS消息，并且如果UE具有接收到该消息的能力，则通过IP-SM-GW将SMS消息传递给UE 短信

    ACTIVATION OF MULTIPLE BEARER SERVICES IN A LONG TERM EVOLUTION SYSTEM
    6.
    发明申请
    ACTIVATION OF MULTIPLE BEARER SERVICES IN A LONG TERM EVOLUTION SYSTEM 审中-公开
    在长期演进系统中启动多个承载服务

    公开(公告)号：WO2008008145A2

    公开(公告)日：2008-01-17

    申请号：PCT/US2007013665

    申请日：2007-06-11

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    CPC classification number: H04W76/025 ,  H04L67/14 ,  H04W76/022

    Abstract: The present invention is related to a method of activating multiple bearer services in a long term evolution (LTE) wireless communication system including multiple bearers. At least one of the multiple bearers is activated during initial attach procedures which combine an attach procedure with activate packet data protocol (PDP) context activation procedures. In one embodiment, LTE attach procedures are implemented for multi-bearer services activation that establishes an LTE direct general packet radio service (GPRS) tunneling protocol (GTP) tunnel or normal GTP two-tunnels operation. In another embodiment, the initial attach procedures are used to activate a default PDP context to be followed by modified PDP context activation procedures for multi-bearer services activation. These procedures can be used to establish a modified LTE direct GTP tunnel or a normal GTP two-tunnels operation.

    Abstract translation: 本发明涉及一种在包括多个承载的长期演进（LTE）无线通信系统中激活多承载业务的方法。 在初始附接过程中激活多个承载中的至少一个，其将附接过程与激活分组数据协议（PDP）上下文激活过程相结合。 在一个实施例中，针对建立LTE直接通用分组无线业务（GPRS）隧道协议（GTP）隧道或普通GTP双隧道操作的多承载业务激活实现LTE附着过程。 在另一个实施例中，初始附接过程用于激活用于多承载服务激活的修改的PDP上下文激活过程要遵循的默认PDP上下文。 这些程序可用于建立修改的LTE直接GTP隧道或正常的GTP双隧道操作。

    WIRELESS COMMUNICATION METHOD AND SYSTEM FOR ACTIVATING MULTIPLE SERVICE BEARERS VIA EFFICIENT PACKET DATA PROTOCOL CONTEXT ACTIVATION PROCEDURES
    7.
    发明申请
    WIRELESS COMMUNICATION METHOD AND SYSTEM FOR ACTIVATING MULTIPLE SERVICE BEARERS VIA EFFICIENT PACKET DATA PROTOCOL CONTEXT ACTIVATION PROCEDURES 审中-公开
    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

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M ,  LU GUANG

    Inventor： SHAHEEN KAMEL M ,  LU GUANG

    IPC: H04L12/56 ,  H04W76/02 ,  H04W80/00

    CPC classification number: H04W76/022 ,  H04W76/025 ,  H04W80/00

    Abstract: 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.

    Abstract translation: 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。

    WIRELESS COMMUNICATION SYSTEM AND METHOD OF IMPLEMENTING AN EVOLVED SYSTEM ATTACHMENT PROCEDURE
    8.
    发明申请
    WIRELESS COMMUNICATION SYSTEM AND METHOD OF IMPLEMENTING AN EVOLVED SYSTEM ATTACHMENT PROCEDURE 审中-公开
    无线通信系统和实现演进系统附件程序的方法

    公开(公告)号：WO2007011638A3

    公开(公告)日：2007-11-15

    申请号：PCT/US2006027183

    申请日：2006-07-13

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    IPC: H04L12/28 ,  H04W28/18 ,  H04W48/08 ,  H04W60/00 ,  H04W76/02

    CPC classification number: H04W60/00 ,  H04L61/2007 ,  H04L61/6054 ,  H04W8/26 ,  H04W28/18 ,  H04W48/08 ,  H04W76/022

    Abstract: A wireless communication system and method of implementing an evolved system attachment procedure are disclosed. The system includes a first core network and a second core network which is evolved from the first core network. A wireless transmit/receive unit (WTRU) sends an attach request message to the second core network. The second core network activates a packet data protocol (PDP) context and sends an attach accept message to the WTRU. The attach accept message includes information regarding the PDP context. The second core network constructs a session and mobility management (SMM) context for session management (SM) and mobility management (MM) for the WTRU.

    Abstract translation: 公开了一种实现演进系统附接过程的无线通信系统和方法。 该系统包括从第一核心网络演进的第一核心网络和第二核心网络。 无线发射/接收单元（WTRU）向第二核心网络发送附着请求消息。 第二核心网络激活分组数据协议（PDP）上下文并向WTRU发送附着接受消息。 附加接收消息包括关于PDP上下文的信息。 第二核心网络为WTRU的会话管理（SM）和移动性管理（MM）构建会话和移动性管理（SMM）上下文。

    METHOD AND APPARATUS FOR SUPPORTING HANDOFF IN AN LTE GTP BASED WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING HANDOFF IN AN LTE GTP BASED WIRELESS COMMUNICATION SYSTEM 审中-公开
    支持基于GTP的无线通信系统中的切换方法和装置

    公开(公告)号：WO2007103369A2

    公开(公告)日：2007-09-13

    申请号：PCT/US2007005689

    申请日：2007-03-05

    Applicant: INTERDIGITAL TECH CORP ,  SHAHEEN KAMEL M

    Inventor： SHAHEEN KAMEL M

    IPC: H04W36/10 ,  H04W36/12 ,  H04W92/04 ,  H04W92/14

    CPC classification number: H04W36/12 ,  H04W36/10 ,  H04W92/045 ,  H04W92/14

    Abstract: A single general packet radio service (GPRS) tunneling protocol (GTP) tunnel is established between an evolved Node B (ENB) and an access gateway (AGW) in a long term evolution (LTE) based wireless communication system. When ENB relocation is required, a new mobility management entity (MME)/user plane entity (UPE) sends a relocation request message to a target ENB indicating a tunnel endpoint identity (TEID) of the AGW, the identification number of a wireless transmit/receive unit (WTRU) and the packet data protocol (PDP) address of the WTRU. The new MME/UPE sends an update PDP context request message to the AGW indicating the target ENB TEID. The AGW updates a binding of the target ENB TEID with the WTRU PDP address and the identification number. A new tunnel is established between the target ENB and the AGW, and an old tunnel between the source ENB and the AGW is released. Both inter-location area (LA) and intra-LA handover scenarios are addressed.

    Abstract translation: 在基于长期演进（LTE）的无线通信系统中，在演进的节点B（ENB）和接入网关（AGW）之间建立单一的通用分组无线电业务（GPRS）隧道协议（GTP）隧道。 当需要ENB重新定位时，新的移动性管理实体（MME）/用户平面实体（UPE）向指示AGW的隧道端点标识（TEID）的目标ENB发送重定位请求消息，无线发射/ 接收单元（WTRU）和WTRU的分组数据协议（PDP）地址。 新的MME / UPE向AGW发送更新PDP上下文请求消息，指示目标ENB TEID。 AGW更新目标ENB TEID与WTRU PDP地址和标识号的绑定。 目标ENB和AGW之间建立了一条新隧道，并且释放了源ENB和AGW之间的旧隧道。 解决了位置间区域（LA）和LA内切换场景。

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