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    • 3. 发明申请
    • RECEIVING EMBMS ON A SINGLE-RADIO-MULTIPLE-STANDBY USER EQUIPMENT
    • 在单个无线电多用户设备上接收EMBMS
    • WO2015161441A1
    • 2015-10-29
    • PCT/CN2014/075935
    • 2014-04-22
    • QUALCOMM INCORPORATEDZHU, XipengWANG, JunZHANG, XiaoxiaLEE, Kuo-chunZHENG, Ruiming
    • ZHU, XipengWANG, JunZHANG, XiaoxiaLEE, Kuo-chunZHENG, Ruiming
    • H04W40/24
    • H04W36/0066H04L1/00H04L1/0047H04W24/10H04W48/16H04W72/1215
    • Embodiments methods implemented by a server or a processor of a mobile communication device (e.g., a multi-standby communication device) reduce the redundancy information needed to achieve adequate reception service on a first radio access technology (RAT) sharing an RF resource with a second RAT. The device processor may implement at least one tune-away management strategy that mitigates the amount of data for the first RAT that is lost during the tune-away event. Thus, by implementing the one or more tune-away management strategies, the device processor may ensure that less redundancy information overhead is needed to correct or replace lost/partially received data, improving latency, channel usage, and the first RAT's overall reception performance. In some embodiments, a server may implement one or more strategies for including redundancy information into data that is sent to a first RAT to mitigate the negative effects of tune-aways on the first RAT.
    • 由移动通信设备(例如,多备用通信设备)的服务器或处理器实现的实施例方法减少了在与第二个共享RF资源的第一无线接入技术(RAT)上实现适当接收服务所需的冗余信息 鼠。 设备处理器可以实现至少一个调离管理策略,其减轻了在调离事件期间丢失的第一RAT的数据量。 因此,通过实施一个或多个调谐管理策略,设备处理器可以确保需要较少的冗余信息开销来校正或替换丢失/部分接收的数据,改善等待时间,信道使用和第一RAT的整体接收性能。 在一些实施例中,服务器可以实施一个或多个策略,以将冗余信息包括在发送到第一RAT的数据中,以减轻第一RAT上的调谐的负面影响。
    • 7. 发明申请
    • EMBMS SESSION SUSPEND/STOP NOTIFICATION
    • EMBMS会议暂停/停止通知
    • WO2016070764A1
    • 2016-05-12
    • PCT/CN2015/093569
    • 2015-11-02
    • QUALCOMM INCORPORATEDWANG, JunZHU, XipengZHANG, XiaoxiaLEE, Kuo-Chun
    • WANG, JunZHU, XipengZHANG, XiaoxiaLEE, Kuo-Chun
    • H04W4/06
    • H04L12/189H04W4/06H04W72/005H04W76/12H04W76/20H04W76/36H04W76/40
    • A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a service through an MBMS session. The apparatus receives a first notification of an upcoming suspension of the MBMS session. The apparatus requests establishment of a unicast bearer prior to the upcoming suspension of the MBMS session upon receiving the first notification. The apparatus receives a corresponding unicast version of the service of the MBMS session via unicast when the unicast bearer is established. In an aspect, the first notification may be received during a first MCCH modification period, the corresponding unicast version of the service is received via unicast during a second MCCH modification period. In an aspect, the apparatus may further receive a second notification that the MBMS session is suspended during the second MCCH modification period.
    • 提供了一种用于无线通信的方法,装置和计算机程序产品。 该装置通过MBMS会话接收业务。 该装置接收到即将到来的暂停MBMS会话的第一通知。 该装置在接收到第一通知之后,请求在MBMS会话即将中止之前建立单播承载。 当建立单播承载时,该装置经由单播接收MBMS对话业务的对应单播版本。 在一方面,可以在第一MCCH修改周期期间接收第一通知,在第二MCCH修改周期期间通过单播接收对应的单播版本的业务。 在一方面,该装置还可以在第二MCCH修改周期期间接收MBMS会话被暂停的第二通知。