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    MEDIA SERVICE DELIVERY OVER A WIRELESS RELAY IN A DATA COMMUNICATION NETWORK
    97.
    发明公开
    MEDIA SERVICE DELIVERY OVER A WIRELESS RELAY IN A DATA COMMUNICATION NETWORK 审中-公开

    公开(公告)号：EP3424253A1

    公开(公告)日：2019-01-09

    申请号：EP17711847.8

    申请日：2017-02-28

    申请人： Sprint Communications Company L.P.

    发明人： FANG, Zheng

    IPC分类号： H04W72/04

    摘要： A Long Term Evolution (LTE) network delivers a media service that uses an Access Point Name (APN) Quality-of-Service (QoS) Class Identifier (QCI) to serve User Equipment (UE) over a wireless relay. A relay control system transfers a session request indicating the APN QCI to a wireless base station serving the wireless relay. The base station and the wireless relay configure a wireless network bearer to use the APN QCI. Responsive to the network bearer configuration, the wireless relay transfers a relay bearer request for the APN QCI to the relay control system. The relay control system returns a session request to the wireless relay. The wireless relay and the UE then configure a wireless access bearer to use the APN QCI. The wireless relay exchanges user media over the wireless access bearer and the wireless network bearer between the UE and the wireless base station using the APN QCI.

    WIRELESS BACKHAUL FOR WIRELESS RELAYS IN A DATA COMMUNICATION NETWORK
    98.
    发明公开
    WIRELESS BACKHAUL FOR WIRELESS RELAYS IN A DATA COMMUNICATION NETWORK 审中-公开

    公开(公告)号：EP3408949A1

    公开(公告)日：2018-12-05

    申请号：EP17702462.7

    申请日：2017-01-13

    申请人： Sprint Communications Company L.P.

    发明人： FANG, Zheng

    IPC分类号： H04B7/15 ,  H04W84/04 ,  H04W88/04

    CPC分类号： H04B7/15507 ,  H04B7/155 ,  H04W8/06 ,  H04W28/06 ,  H04W60/00 ,  H04W88/14 ,  H04W88/182

    摘要： A wireless relay serves a first User Equipment (UE). A first eNodeB in the relay wirelessly exchanges UE signaling data and UE user data with the first UE. The first eNodeB processes the UE signaling data to generate S1-MME signaling data and exchanges the S1-MME signaling data with a second UE in the relay. The first eNodeB processes the UE user data to generate S1-U user data and exchanges the S1-U user data with a Local Serving Gateway (L-SGW) in the relay. The L-SGW terminates the S1-U user data to generate non-General Packet Radio Service Transfer Protocol (non-GTP) user data. The L-SGW exchanges the non-GTP user data with the second UE in the relay. The second UE compresses/decompresses the non-GTP user data and the S1-MME signaling data. The second UE wirelessly exchanges the compressed non-GTP user data the compressed S1-MME signaling data with a second eNodeB.

    CONTENT DELIVERY METADATA EXCHANGE IN WIRELESS COMMUNICATION SYSTEMS
    100.
    发明公开
    CONTENT DELIVERY METADATA EXCHANGE IN WIRELESS COMMUNICATION SYSTEMS 有权
    内容交付在无线通信系统中的元数据交换

    公开(公告)号：EP3202083A1

    公开(公告)日：2017-08-09

    申请号：EP15767685.9

    申请日：2015-09-14

    申请人： Sprint Communications Company L.P.

    发明人： BERTZ, Lyle T.

    IPC分类号： H04L12/18

    CPC分类号： H04W8/245 ,  H04L12/189 ,  H04L65/60

    摘要： A wireless communication system receives device-hosted content delivery data structures that identify device-hosted media content. The wireless system transfers the data structures to a content distribution network. The wireless system receives network-hosted content delivery data structures from the content distribution network indicating network-hosted media content and the device-hosted media content and real-time data-rates for the network-hosted media content and the device-hosted media content. The wireless system receives the network-hosted media content and the device-hosted media content. The wireless system transfers the network-hosted content delivery data structures and multicasts the network-hosted media content and the device-hosted media content.

    摘要翻译： 无线通信系统接收识别设备主控媒体内容的设备主控内容传送数据结构。 无线系统将数据结构传输到内容分发网络。 无线系统从内容分发网络接收网络托管的内容递送数据结构，该网络托管的内容递送数据结构指示网络托管的媒体内容和设备托管的媒体内容以及网络托管的媒体内容和设备托管的媒体内容的实时数据速率 。 无线系统接收网络托管的媒体内容和设备托管的媒体内容。 无线系统传送网络主控内容传送数据结构并多播网络主控媒体内容和设备主控媒体内容。