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    • 5. 发明申请
    • Method and Apparatus for Managing Delivery of Information in a Wireless Communication Network
    • 用于管理无线通信网络中的信息传递的方法和装置
    • US20080207225A1
    • 2008-08-28
    • US11996029
    • 2006-06-30
    • Anand S. BedekarRajeev AgrawalVenkat GopikanthSuresh KalyanasundaramRam O V Vishnu
    • Anand S. BedekarRajeev AgrawalVenkat GopikanthSuresh KalyanasundaramRam O V Vishnu
    • G06F17/30H04Q7/20
    • H04W68/02
    • A method and apparatus for managing delivery of information in a wireless network (100) includes bearer plane information handlers (110, 111), each of which maintains a database of paging controller associations (200). Each paging controller association is an association of an idle mobile device to a last known paging controller of that idle mobile device. The apparatus also includes paging controllers (115-118), each of which is associated with at least one paging area (130-133). For each paging area, the paging controller maintains a database of all base transmitters of the paging area that are associated with the paging controller (310) and maintains a database of other selected paging controllers that control base transmitters in the paging area (315). Using these resources, the method uses location notification messages and paging responses to deliver bearer plane information to a mobile device (125) that has been idle.
    • 用于管理无线网络(100)中的信息传递的方法和装置包括承载平面信息处理器(110,111),每个维护寻呼控制器关联(200)的数据库。 每个寻呼控制器关联是空闲移动设备与该空闲移动设备的最后一个已知寻呼控制器的关联。 该装置还包括寻呼控制器(115-118),每个寻呼控制器与至少一个寻呼区域(130-133)相关联。 对于每个寻呼区域,寻呼控制器维护与寻呼控制器(310)相关联的寻呼区域的所有基站发射机的数据库,并维护在寻呼区域(315)中控制基站发射机的其他选择的寻呼控制器的数据库。 使用这些资源,该方法使用位置通知消息和寻呼响应来向已经空闲的移动设备(125)传送承载平面信息。
    • 8. 发明授权
    • Methods and apparatus for radio resource allocation
    • 无线电资源分配的方法和装置
    • US08897798B2
    • 2014-11-25
    • US13327914
    • 2011-12-16
    • Rajeev AgrawalNaveen ArulselvanSuresh KalyanasundaramRangsan LeelahakriengkraiBalamurali NatarajanHua Xu
    • Rajeev AgrawalNaveen ArulselvanSuresh KalyanasundaramRangsan LeelahakriengkraiBalamurali NatarajanHua Xu
    • H04W72/00H04W72/12
    • H04W72/1231
    • Systems and techniques for scheduling of use of resources by wireless devices and allocation of resources among devices. Information is received relating to channel efficiency experienced by a user equipment and also to the channel efficiency experienced by other user equipments. The information may include channel gain. Scheduling and resource allocation are performed so as to provide service to each device while minimizing interference penalties imposed by devices on one another. Scheduling and resource allocation may be evaluated and conducted through a number of mechanisms, such as ranking users according to transmit power, ranking user equipments according to target signal to noise ratios, and evaluation of relative advantages to users with the evaluation being performed resource block by resource block. The various metrics take into account both advantages to a particular user equipment under consideration and detrimental effects on other user equipment.
    • 通过无线设备调度资源使用的系统和技术以及设备之间的资源分配。 接收到关于用户设备所经历的信道效率以及其他用户设备所经历的信道效率的信息。 该信息可以包括信道增益。 执行调度和资源分配以便向每个设备提供服务,同时最小化由设备彼此施加的干扰惩罚。 调度和资源分配可以通过多种机制进行评估和执行,例如根据传输功率对用户进行排名,根据目标信噪比对用户设备进行排名,以及评估相对优势的评估是通过资源块进行评估。 资源块。 各种指标考虑到所考虑的特定用户设备的优点和对其他用户设备的不利影响。