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    TRANSMISSION OF MULTICAST BROADCAST SERVICE (MBS) TRAFFIC IN A WIRELESS ENVIRONMENT
    1.
    发明申请
    TRANSMISSION OF MULTICAST BROADCAST SERVICE (MBS) TRAFFIC IN A WIRELESS ENVIRONMENT 审中-公开
    无线环境中多媒体广播业务（MBS）业务的传输

    公开(公告)号：US20110069772A1

    公开(公告)日：2011-03-24

    申请号：US12874844

    申请日：2010-09-02

    申请人： Sophie VRZIC ,  Robert Novak ,  Mo-Kan Fong

    发明人： Sophie VRZIC ,  Robert Novak ,  Mo-Kan Fong

    IPC分类号： H04B7/02 ,  H04L23/02 ,  H04L27/00

    CPC分类号： H04L27/3488 ,  H04L1/0003 ,  H04L1/0016 ,  H04L1/0026 ,  H04L1/0071 ,  H04L1/0656 ,  H04L1/1819 ,  H04L1/20 ,  H04L5/0023 ,  H04L5/0037 ,  H04L25/0232 ,  H04L27/0008 ,  H04L2001/0093

    摘要： Multicast broadcast service (MBS) transmission in a multiple-input-multiple-output (MIMO) communication being transmitted using one of three modes, a single-layer mode, a spatial multiplexing (SM) mode and a hierarchical mode. In the hierarchical mode, lower quality data is transmitted over a first MIMO layer and enhancement data is transmitted over a second MIMO layer. A receiving device may only successfully receive the lower quality data or may successfully receive the enhancement data to enhance it with. The transmission scheme used, including the mode used, may be selectable, and may be selected based on feedback.

    摘要翻译： 使用三种模式，单层模式，空间复用（SM）模式和分层模式之一发送的多输入多输出（MIMO）通信中的组播广播服务（MBS）传输。 在分层模式中，较低质量数据通过第一MIMO层发送，并且增强数据通过第二MIMO层发送。 接收设备只能成功地接收较低质量的数据，或者可以成功接收增强数据以增强它。 所使用的包括所使用的模式的传输方案可以是可选择的，并且可以基于反馈来选择。

    SYSTEM AND METHOD FOR TRANSMISSION REDUNDANCY IN WIRELESS COMMUNICATIONS
    2.
    发明申请
    SYSTEM AND METHOD FOR TRANSMISSION REDUNDANCY IN WIRELESS COMMUNICATIONS 审中-公开

    公开(公告)号：US20200162366A1

    公开(公告)日：2020-05-21

    申请号：US16684093

    申请日：2019-11-14

    申请人： Sophie VRZIC ,  Jaya RAO

    发明人： Sophie VRZIC ,  Jaya RAO

    IPC分类号： H04L12/761 ,  H04W76/15

    摘要： The present invention provides a system and method for ultra reliable low latency communication (URLLC) which can be achieved by redundant transmission with two or more links at one or more RAN nodes. In order to achieve URLLC communication, methods supporting the PDCP packet duplication and/or higher layer packet duplication are applied to various RAN architectures such as CA architecture, DC based architecture with one connection to the core network (CN), DC based architecture with two or more connections to the CN, CA and DC combined architecture, and CU/DU split architecture.

    SHARED RADIO BEARER AND MANAGEMENT OF UE RADIO ID AND RAN PATH
    3.
    发明申请
    SHARED RADIO BEARER AND MANAGEMENT OF UE RADIO ID AND RAN PATH 审中-公开

    公开(公告)号：US20200084636A1

    公开(公告)日：2020-03-12

    申请号：US16562269

    申请日：2019-09-05

    申请人： Hang ZHANG ,  Jaya RAO ,  Sophie VRZIC

    发明人： Hang ZHANG ,  Jaya RAO ,  Sophie VRZIC

    IPC分类号： H04W16/14 ,  H04W80/08 ,  H04W80/02 ,  H04W28/02 ,  H04W76/11

    摘要： There is provided a method and apparatus for data transmission using shared radio bearer in order to simplify the operation of RAN access node by reducing signalling overhead related to mobility and simplifying per UE RBs setup/release operation. Using the shared radio bearer, UE mobility operation becomes transparent to access node (e.g. edge cell) and to UE. There is also provided a method and apparatus for simplifying the operation of UE for RBs setup/release and to make the Layer 2 (L2) operation independent from mobility (e.g. independent from handover).

    METHOD AND APPARATUS TO USE INFRA-STRUCTURE OR NETWORK CONNECTIVITY SERVICES PROVIDED BY 3RD PARTIES
    5.
    发明申请
    METHOD AND APPARATUS TO USE INFRA-STRUCTURE OR NETWORK CONNECTIVITY SERVICES PROVIDED BY 3RD PARTIES 审中-公开
    使用第三方提供的基础结构或网络连接服务的方法和设备

    公开(公告)号：US20160360408A1

    公开(公告)日：2016-12-08

    申请号：US15169465

    申请日：2016-05-31

    申请人： Nimal Gamini SENARATH ,  Sophie VRZIC ,  Jaya RAO

    发明人： Nimal Gamini SENARATH ,  Sophie VRZIC ,  Jaya RAO

    IPC分类号： H04W12/06 ,  H04W8/20 ,  H04M15/00 ,  H04W48/18

    CPC分类号： H04W12/06 ,  H04L41/0896 ,  H04L41/5054 ,  H04M15/51 ,  H04M15/88 ,  H04W4/24 ,  H04W8/20 ,  H04W24/02 ,  H04W48/18 ,  H04W88/18

    摘要： A telecom connectivity service provider (TCSP) and a method for allocating an infrastructure resource to a virtual network operator (VNO). A TCSP control element sends to a downstream control element, a request for a portion of the infrastructure to be allocated to the TCSP by an infrastructure provider (InP) and receives a response from the downstream control element providing access to and control of the allocated infrastructure. The TCSP control element can pool the allocated infrastructure with other resources allocated to the TCSP and/or communicate with an upstream control element for providing access to and control of the allocated infrastructure to the VNO. The downstream control element is a local InP control element or a downstream TCSP control element. The upstream control element is a VNO control element or an upstream TCSP control element.

    摘要翻译： 一种电信连接服务提供商（TCSP）和一种将基础设施资源分配给虚拟网络运营商（VNO）的方法。 TCSP控制元件向下游控制元件发送对由基础设施提供商（InP）分配给TCSP的部分基础设施的请求，并从下游控制元件接收响应，提供对所分配的基础设施的访问和控制 。 TCSP控制元素可以使用分配给TCSP的其他资源和/或与上游控制元件通信来分配已分配的基础架构，以提供对VNO的分配的基础设施的访问和控制。 下游控制元件是局部InP控制元件或下游TCSP控制元件。 上游控制元件是VNO控制元件或上游TCSP控制元件。

    Method and System for MTC Event Management
    7.
    发明申请
    Method and System for MTC Event Management 有权
    MTC事件管理方法与系统

    公开(公告)号：US20160353226A1

    公开(公告)日：2016-12-01

    申请号：US15040379

    申请日：2016-02-10

    申请人： Jaya RAO ,  Sophie VRZIC ,  Xu LI

    发明人： Jaya RAO ,  Sophie VRZIC ,  Xu LI

    IPC分类号： H04W4/00 ,  H04W24/10

    CPC分类号： H04W4/70 ,  H04L41/06 ,  H04L41/0654 ,  H04L43/04 ,  H04W24/08

    摘要： There is provided a method and system for management of Machine Type Communication (MTC) events. The system and method enables the detection of a state of the MTC event, correlating the state of MTC event with a Virtual Network Function (VNF) state of a VNF configured to mitigate the MTC event and transitioning the VNF to the VNF state which correlates with the MTC state. In this manner, the VNF can be in a configured and active state in advance of the MTC event reaching a critical state, thereby enabling mitigation of the MTC event prior to reaching the critical state.

    摘要翻译： 提供了一种用于管理机器类型通信（MTC）事件的方法和系统。 该系统和方法能够检测MTC事件的状态，将MTC事件的状态与配置为减轻MTC事件的VNF的虚拟网络功能（VNF）状态相关联，并将VNF转换到与VNF相关的VNF状态 MTC状态。 以这种方式，VNF可以在MTC事件达到临界状态之前处于配置和活动状态，从而能够在到达临界状态之前减轻MTC事件。

    METHOD AND APPARATUS FOR CUSTOMER SERVICE MANAGEMENT FOR A WIRELESS COMMUNICATION NETWORK
    8.
    发明申请
    METHOD AND APPARATUS FOR CUSTOMER SERVICE MANAGEMENT FOR A WIRELESS COMMUNICATION NETWORK 审中-公开
    用于无线通信网络的客户服务管理的方法和装置

    公开(公告)号：US20160352924A1

    公开(公告)日：2016-12-01

    申请号：US15169091

    申请日：2016-05-31

    申请人： Nimal Gamini SENARATH ,  Hang ZHANG ,  Sophie VRZIC

    发明人： Nimal Gamini SENARATH ,  Hang ZHANG ,  Sophie VRZIC

    IPC分类号： H04M15/00 ,  H04W4/24

    CPC分类号： H04M15/8016 ,  H04L45/64 ,  H04M15/66 ,  H04M15/8027 ,  H04M15/8033 ,  H04M15/81 ,  H04W4/24

    摘要： A method and system for providing Customer Service Management (CSM) a communication network, such as a 5G wireless communication network. The communication network provides at least one service involving one or more terminals serviced by the communication network. A CSM function is defined which is based upon said at least one service and customized to said at least one service, to provide service-customized CSM. CSM may provide service-based charging/billing, service-based context management, service-customized QoE control, service-customized network topology.

    摘要翻译： 一种用于向客户服务管理（CSM）提供诸如5G无线通信网络的通信网络的方法和系统。 通信网络提供涉及由通信网络服务的一个或多个终端的至少一个服务。 定义了基于所述至少一个服务并且被定制到所述至少一个服务的CSM功能，以提供服务定制的CSM。 CSM可以提供基于服务的计费/计费，基于服务的上下文管理，服务定制的QoE控制，服务定制的网络拓扑。

    METHOD AND APPARATUS TO USE INFRA-STRUCTURE OR NETWORK CONNECTIVITY SERVICES PROVIDED BY 3RD PARTIES
    9.
    发明申请
    METHOD AND APPARATUS TO USE INFRA-STRUCTURE OR NETWORK CONNECTIVITY SERVICES PROVIDED BY 3RD PARTIES 审中-公开

    公开(公告)号：US20190141532A1

    公开(公告)日：2019-05-09

    申请号：US16242244

    申请日：2019-01-08

    申请人： Nimal Gamini SENARATH ,  Sophie VRZIC ,  Jaya RAO

    发明人： Nimal Gamini SENARATH ,  Sophie VRZIC ,  Jaya RAO

    IPC分类号： H04W12/06 ,  H04W4/24 ,  H04M15/00 ,  H04L12/24 ,  H04W24/02 ,  H04W48/18 ,  H04W8/20

    摘要： A telecom connectivity service provider (TCSP) and a method for allocating an infrastructure resource to a virtual network operator (VNO). A TCSP control element sends to a downstream control element, a request for a portion of the infrastructure to be allocated to the TCSP by an infrastructure provider (InP) and receives a response from the downstream control element providing access to and control of the allocated infrastructure. The TCSP control element can pool the allocated infrastructure with other resources allocated to the TCSP and/or communicate with an upstream control element for providing access to and control of the allocated infrastructure to the VNO. The downstream control element is a local InP control element or a downstream TCSP control element. The upstream control element is a VNO control element or an upstream TCSP control element.