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    • 2. 发明授权
    • Method for communication using carrier switching in mobile communication system supporting multiple carrier
    • 在支持多载波的移动通信系统中使用载波切换的通信方法
    • US08634391B2
    • 2014-01-21
    • US12870339
    • 2010-08-27
    • Eunkyung KimJae Sun ChaJuhee KimSoojung JungHyun LeeKwang Jae LimChul Sik Yoon
    • Eunkyung KimJae Sun ChaJuhee KimSoojung JungHyun LeeKwang Jae LimChul Sik Yoon
    • H04Q7/24
    • H04L27/2601H04L5/0037H04W4/06H04W36/0016H04W36/06
    • There is provided a method for transmitting data by a base station (BS) in a multicast broadcast service (MBS) supporting multiple carriers in a wireless communication system. The method comprises receiving a switching request message indicating an E-MBS service requested by a mobile station (MS), from the MS, transmitting a switching response message including information regarding a switching start time among a plurality of carriers set in the MS and transmitting data regarding an E-MBS service requested by the MS to the MS through a primary carrier, starting from the switching start time.Alternatively, there is provided a method for receiving data by a mobile station (MS) in a multicast broadcast service (MBS) supporting multiple carriers in a wireless communication system. The method comprises transmitting a switching request message indicating an E-MBS service requested by the MS to a BS, receiving a switching response message including information regarding a switching start time among a plurality of carriers set in the MS from the BS, switching from a secondary carrier to a primary carrier at the switching start time and receiving data regarding an E-MBS service requested by the MS from the BS through the primary carrier.
    • 提供了一种用于在无线通信系统中支持多个载波的多播广播服务(MBS)中的基站(BS)发送数据的方法。 该方法包括从MS接收指示由移动站(MS)请求的E-MBS业务的切换请求消息,发送包括关于在MS中设置的多个载波中的切换开始时间的信息的切换响应消息,并且发送 从切换开始时间开始,关于MS通过主载波向MS请求的关于E-MBS服务的数据。 或者,提供了一种用于在无线通信系统中支持多个载波的多播广播服务(MBS)中的移动站(MS)接收数据的方法。 该方法包括向BS发送指示由MS请求的E-MBS服务的切换请求消息,从BS接收包括在MS中设置的多个载波中的切换开始时间的信息的切换响应消息,从 在切换开始时刻将辅载波发送到主载波,并且从BS通过主载波接收关于MS从MS请求的E-MBS业务的数据。