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    • 54. 发明授权
    • Selection of wireless network in conjunction with selection of a wireless cell set
    • 无线网络的选择与无线小区集的选择相结合
    • US08619733B2
    • 2013-12-31
    • US12609426
    • 2009-10-30
    • Ramachandran SubramanianGavin B. HornOsok SongManoj M. DeshpandeDamanjit SinghNathan E. Tenny
    • Ramachandran SubramanianGavin B. HornOsok SongManoj M. DeshpandeDamanjit SinghNathan E. Tenny
    • H04L12/56H04J1/16
    • H04W48/18
    • An access terminal may switch to a different mode of wireless network selection as a result of manual selection of a wireless cell set (e.g., a closed subscriber group) associated with one or more wireless cells. For example, if the user of an access terminal selects a closed subscriber group in a wireless network that is different than the current wireless network, the access terminal may enter a manual mode of wireless network selection, select the wireless network corresponding to the closed subscriber group, and register on a closed subscriber group cell in the selected wireless network. In addition, an access terminal may automatically switch to a different mode of wireless network selection (e.g., the prior mode) upon losing coverage of a wireless cell set. An access terminal may also automatically select a cell of a wireless cell set if the access terminal returns to a cell of the cell set within a defined period of time after losing coverage of the cell set. Furthermore, an access terminal may return to a prior wireless network upon losing coverage of a wireless cell set.
    • 作为与一个或多个无线小区相关联的无线小区组(例如,封闭用户组)的手动选择的结果,接入终端可以切换到不同的无线网络选择模式。 例如,如果接入终端的用户选择与当前无线网络不同的无线网络中的封闭用户组,则接入终端可以进入无线网络选择的手动模式,选择对应于封闭用户的无线网络 组,并在所选无线网络中的封闭订户组小区上注册。 此外,当丢失无线小区集的覆盖时,接入终端可以自动切换到不同的无线网络选择模式(例如,先前的模式)。 如果接入终端在丢失小区集合的覆盖之后在限定的时间段内返回到小区集合的小区,则接入终端还可以自动选择无线小区集合的小区。 此外,当丢失无线小区集的覆盖时,接入终端可以返回到先前的无线网络。
    • 55. 发明授权
    • Selectively including allowed closed subscriber group list in page message
    • 选择性地包括页面消息中允许的封闭用户组列表
    • US08520594B2
    • 2013-08-27
    • US12695052
    • 2010-01-27
    • Rajarshi GuptaParag A. AgasheGavin B. HornOsok Song
    • Rajarshi GuptaParag A. AgasheGavin B. HornOsok Song
    • H04W4/00H04W68/00
    • H04W12/08H04W48/02H04W84/045
    • Problems caused by interaction between paging optimization and synchronizing closed subscriber group (CSG) information are mitigated by setting a network indication indicating, for example, that a subscriber is no longer a member of a CSG, but the network has not yet received confirmation that an access terminal associated with the subscriber has been informed of this. A timer-based scheme may be employed for removing a CSG identifier (ID) from the subscriber information for a subscriber once it is determined that the subscriber is no longer a member of the CSG. In addition, a temporary member of a CSG may determine whether it is still a member of a CSG upon expiration of a CSG timer. Also, the frequency with which an access terminal registers may be changed based on various criteria. Furthermore, an allowed CSG list may be selectively included in a page message depending on the destination of the page message.
    • 寻呼优化和同步封闭用户组(CSG)信息之间的相互作用引起的问题通过设置指示例如用户不再是CSG的成员的网络指示来减轻,但是网络尚未接收到 已经通知与订户相关的接入终端。 一旦确定用户不再是CSG的成员,就可以使用基于定时器的方案来从用户的用户信息中去除CSG标识符(ID)。 此外,CSG的临时成员可以在CSG定时器到期时确定它是否仍然是CSG的成员。 此外,可以基于各种标准来改变访问终端注册的频率。 此外,可以根据寻呼消息的目的地将允许的CSG列表选择性地包括在寻呼消息中。
    • 56. 发明授权
    • System and method for scheduling over multiple hops
    • 用于在多跳上进行调度的系统和方法
    • US08509162B2
    • 2013-08-13
    • US12365777
    • 2009-02-04
    • Gavin B. HornAvneesh AgrawalAshwin SampathAlexei Y. GorokhovNaga Bhushan
    • Gavin B. HornAvneesh AgrawalAshwin SampathAlexei Y. GorokhovNaga Bhushan
    • H04W4/00H04J3/08
    • H04W72/1263H04W72/00H04W72/04H04W72/0486H04W84/047H04W84/18H04W88/04
    • Systems and methodologies are described that facilitate scheduling over multiple hops in a wireless communication network. Radio resources can be partitioned into sets of sub-frames that can be allocated statically and/or dynamically. Statically allocated radio resources can be reassigned over time based on the loading on each hop and/or throughput imbalance. In addition, dynamic assignment of sub-frames to each hop can be based on traffic or channel conditions. Moreover, the radio resources can be dynamically allocated in a distributed scheme, wherein a base station controls the scheduling of resources, or a centralized scheme, wherein a relay station controls the scheduling of resources. Furthermore the allocation of radio resources can be transparent or explicit. In the transparent case, the access terminal listens directly to the base station, and the relay station does not transmit control information, such as DL or UL assignments. Conversely, when the allocation of resources is explicit the relay station does transmit control information.
    • 描述了有助于在无线通信网络中的多跳上进行调度的系统和方法。 无线电资源可以被划分成静态和/或动态分配的子帧集合。 基于每跳和/或吞吐量不平衡的负载,可以随时间重新分配静态分配的无线电资源。 此外,每个跳跃的子帧的动态分配可以基于业务或信道条件。 此外,无线电资源可以以分布式方案动态分配,其中基站控制资源的调度或集中式方案,其中中继站控制资源的调度。 此外,无线电资源的分配可以是透明或明确的。 在透明情况下,接入终端直接监听基站,中继站不发送DL或UL分配等控制信息。 相反,当资源分配明确时,中继站确实发送控制信息。
    • 58. 发明申请
    • CSG MEMBERSHIP INDICATION
    • CSG会员指示
    • US20100197285A1
    • 2010-08-05
    • US12695043
    • 2010-01-27
    • Gavin B. HornOsok SongParag A. AgasheKrishna S. Pandit
    • Gavin B. HornOsok SongParag A. AgasheKrishna S. Pandit
    • H04M3/42
    • H04W12/08H04L63/104
    • Problems caused by interaction between paging optimization and synchronizing CSG information are mitigated by setting a network indication indicating, for example, that a subscriber is no longer a member of a CSG, but the network has not yet received confirmation that an access terminal associated with the subscriber has been informed of this. A timer-based scheme may be employed for removing a CSG ID from the subscriber information for a subscriber once it is determined that the subscriber is no longer a member of the CSG. In addition, a temporary member of a CSG may determine whether it is still a member of a CSG upon expiration of a CSG timer. Also, the frequency with which an access terminal registers may be changed based on various criteria. Furthermore, an allowed CSG list may be selectively included in a page message depending on the destination of the page message.
    • 通过设置指示例如用户不再是CSG的成员的网络指示来减轻寻呼优化和同步CSG信息之间的相互作用引起的问题,但网络尚未接收到与 订户已被告知这一点。 一旦确定订户不再是CSG的成员,就可以使用基于定时器的方案来从用户的用户信息中去除CSG ID。 此外,CSG的临时成员可以在CSG定时器到期时确定它是否仍然是CSG的成员。 此外,可以基于各种标准来改变访问终端注册的频率。 此外,可以根据寻呼消息的目的地将允许的CSG列表选择性地包括在寻呼消息中。