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    • 7. 发明申请
    • METHOD FOR MAINTAINING TRANSPARENT MODE RADIO BEARERS IN A RADIO ACCESS NETWORK
    • 在无线接入网络中维护透明模式无线电轴承的方法
    • WO2006018661A2
    • 2006-02-23
    • PCT/GB2005050130
    • 2005-08-15
    • STACK LTDFARNSWORTH ANDREW JOHNDE JONG GJALT GERRIT
    • FARNSWORTH ANDREW JOHNDE JONG GJALT GERRIT
    • H04L12/56
    • H04W76/046H04W36/06H04W76/02H04W84/04H04W88/06
    • The present invention concerns a method for maintaining transparent mode radio bearers in a Radio Access Network (RAN) of a third generation mobile telecommunications network. The method relates to managing the radio resources allocated to a user equipment (UE) in said radio access network (RAN). The method generally comprises communicating a message from a radio resource controller (RRC) of the RAN to the UE where said message is arranged to instruct the UE to transition from a dedicated channel connection state to a lower activity connection state and to store in its memory transparent mode (TM) radio bearer (RB) information associated with said dedicated channel connection state. By storing TM RB information associated with the dedicated channel connection state, the UE can be reconfigured to the dedicated channel connection state without the RAN having to perform a radio bearer setup procedure.
    • 本发明涉及一种用于在第三代移动电信网络的无线电接入网络(RAN)中维护透明模式无线电承载的方法。 该方法涉及管理分配给所述无线接入网(RAN)中的用户设备(UE)的无线资源。 该方法通常包括将消息从RAN的无线电资源控制器(RRC)传送到UE,其中所述消息被布置为指示UE从专用信道连接状态转换到较低活动连接状态并存储在其存储器 与所述专用信道连接状态相关联的透明模式(TM)无线承载(RB)信息。 通过存储与专用信道连接状态相关联的TM RB信息,UE可以被重新配置为专用信道连接状态,而RAN不必执行无线承载建立过程。
    • 8. 发明申请
    • REDUCING DATA TRANSFER LATENCY CAUSED BY STATE TRANSITIONS IN MOBILE NETWORKS
    • 减少移动网络中状态转移造成的数据传输延迟
    • WO2014027108A2
    • 2014-02-20
    • PCT/EP2013/067197
    • 2013-08-16
    • BLACKBERRY LIMITEDEKICI, OzgurFARNSWORTH, Andrew JohnSINGH, VaibhavVIJAY, Anup
    • EKICI, OzgurFARNSWORTH, Andrew JohnSINGH, VaibhavVIJAY, Anup
    • H04W76/04
    • H04W76/27H04W72/00
    • Examples of reducing data transfer latency caused by state transitions in mobile networks are disclosed. A first disclosed example method comprises, while operating in a first state having fewer available radio resources than would be available in a second state, setting a traffic volume indicator if a wireless device determines that a radio link control (RLC) buffer occupancy is larger than a traffic volume measurement threshold, and sending the traffic volume indicator to a network in a transmitted message other than a CELL UPDATE message having uplink data transmission as an update cause. A second disclosed example method comprises, while operating in a first state, receiving a message that is to cause a wireless device to transition to a second state having fewer available radio resources than are available in the first state, and rejecting the message if the wireless device has pending uplink data to send to a network.
    • 公开了由移动网络中的状态转换引起的减少数据传输延迟的示例。 第一公开的示例方法包括:在具有比在第二状态下可用的可用无线电资源更少的可用无线电资源的第一状态下操作时,如果无线设备确定无线电链路控制(RLC)缓冲器占用率大于 交通量测量阈值,并且在具有作为更新原因的具有上行链路数据传输的CELL UPDATE消息的发送消息中将业务量指示符发送到网络。 第二个公开的示例方法包括:在第一状态下操作时,接收消息,使得无线设备转变到具有比第一状态可用的更少的可用无线电资源的第二状态,并且如果无线 设备具有等待的上行链路数据以发送到网络。
    • 10. 发明申请
    • REDUCING DATA TRANSFER LATENCY CAUSED BY STATE TRANSITIONS IN MOBILE NETWORKS
    • 减少移动网络中由状态转换引起的数据传输延迟
    • WO2014027108A3
    • 2014-04-24
    • PCT/EP2013067197
    • 2013-08-16
    • BLACKBERRY LTDEKICI OZGURFARNSWORTH ANDREW JOHNSINGH VAIBHAVVIJAY ANUP
    • EKICI OZGURFARNSWORTH ANDREW JOHNSINGH VAIBHAVVIJAY ANUP
    • H04W76/04
    • H04W76/046H04W72/00
    • Examples of reducing data transfer latency caused by state transitions in mobile networks are disclosed. A first disclosed example method comprises, while operating in a first state having fewer available radio resources than would be available in a second state, setting a traffic volume indicator if a wireless device determines that a radio link control (RLC) buffer occupancy is larger than a traffic volume measurement threshold, and sending the traffic volume indicator to a network in a transmitted message other than a CELL UPDATE message having uplink data transmission as an update cause. A second disclosed example method comprises, while operating in a first state, receiving a message that is to cause a wireless device to transition to a second state having fewer available radio resources than are available in the first state, and rejecting the message if the wireless device has pending uplink data to send to a network.
    • 公开了减少由移动网络中的状态转换引起的数据传送等待时间的示例。 第一公开示例方法包括:在第一状态下操作的第一状态具有比在第二状态中可用的更少的可用无线电资源,如果无线设备确定无线电链路控制(RLC)缓冲器占用率大于 业务量测量阈值,并将除了具有上行数据传输的CELL UPDATE消息之外的传输消息中的业务量指标发送到网络作为更新原因。 第二公开示例方法包括:当在第一状态下操作时,接收使无线设备转变为第二状态的消息,该第二状态具有比第一状态中可用的无线资源更少的可用无线资源;以及如果无线设备 设备有挂起的上行数据发送到网络。