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    SPECTRUM CHANNEL SHARING SYSTEM
    1.
    发明公开
    SPECTRUM CHANNEL SHARING SYSTEM 审中-公开
    SPEKTRUMSKANALTEILUNGSSYSTEM

    公开(公告)号：EP2974443A4

    公开(公告)日：2016-10-26

    申请号：EP14762289

    申请日：2014-03-07

    申请人： BLACKBERRY LTD

    发明人： STEER DAVID G ,  VRZIC SOPHIE

    IPC分类号： H04W28/20 ,  H04H20/42 ,  H04N21/226 ,  H04W16/14

    CPC分类号： H04W16/14 ,  H04W76/066

    摘要： A spectrum channel sharing system may coordinate a shared usage of one or more spectrum channels between a first communication system and a second communication system. The first communication system may transmit a request to the second communication system to clear communication traffic associated with the second communication system from a spectrum channel. The first communication system may then initiate a communication session on the spectrum channel after the communication traffic associated with the second communication system has been at least partially cleared from the spectrum channel.

    摘要翻译： 频谱信道共享系统可以协调第一通信系统和第二通信系统之间的一个或多个频谱信道的共享使用。 第一通信系统可以向第二通信系统发送请求以从频谱信道清除与第二通信系统相关联的通信业务。 然后，在与第二通信系统相关联的通信业务已从频谱信道至少部分地清除之后，第一通信系统可以在频谱信道上发起通信会话。

    METHODS TO ENABLE EFFICIENT USE OF MULTIPLE RADIO ACCESS TECHNOLOGIES
    2.
    发明公开
    METHODS TO ENABLE EFFICIENT USE OF MULTIPLE RADIO ACCESS TECHNOLOGIES 审中-公开
    程序对多个无线接入技术的同时使用

    公开(公告)号：EP2740319A4

    公开(公告)日：2016-01-20

    申请号：EP11870320

    申请日：2011-08-04

    申请人： BLACKBERRY LTD

    发明人： PERIYALWAR SHALINI SURESH ,  PECEN MARK ,  STEER DAVID G

    IPC分类号： H04W88/06 ,  H04W28/04 ,  H04W76/02

    CPC分类号： H04W76/02 ,  H04W76/025 ,  H04W80/00 ,  H04W88/06

    摘要： A device and method are provided for concurrently using a plurality of radio access technologies (RATs) to support a wireless-enabled communications session. A set of data is processed at a client node to identify a subset of priority data. The set of data and the subset of priority data are respectively provided to a first and second protocol stack, which correspond to a first and second RAT. The first and second protocol stacks are then used to control the transmission of a first and second set of transmitted data, which in turn respectively comprise the set of data and the subset of priority data. The first and second sets of transmitted data are received by an access node, which uses corresponding first and second protocol stacks to control their reception. The first and second sets of transmitted data are then processed to generate a set of received data.

    METHODS TO ENABLE EFFICIENT USE OF MULTIPLE RADIO ACCESS TECHNOLOGIES
    3.
    发明公开
    METHODS TO ENABLE EFFICIENT USE OF MULTIPLE RADIO ACCESS TECHNOLOGIES 审中-公开
    程序对多个无线接入技术的同时使用

    公开(公告)号：EP2740316A4

    公开(公告)日：2015-04-29

    申请号：EP11870504

    申请日：2011-08-04

    申请人： BLACKBERRY LTD

    发明人： PERIYALWAR SHALINI SURESH ,  PECEN MARK ,  STEER DAVID G

    IPC分类号： H04W48/18 ,  H04W80/00 ,  H04W88/06

    CPC分类号： H04W48/16 ,  H04L47/196 ,  H04W48/18 ,  H04W72/10 ,  H04W76/045 ,  H04W80/00 ,  H04W88/06

    摘要： A device and method are provided for concurrently using a plurality of radio access technologies (RATs) to support a wireless-enabled communications session. A set of data is processed at a client node to identify a subset of priority data. The set of data and the subset of priority data are respectively provided to a first and second protocol stack, which correspond to a first and second RAT. The first and second protocol stacks are then used to control the transmission of a first and second set of transmitted data, which in turn respectively comprise the set of data and the subset of priority data. The first and second sets of transmitted data are received by an access node, which uses corresponding first and second protocol stacks to control their reception. The first and second sets of transmitted data are then processed to generate a set of received data.