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    • 16. 发明申请
    • WIRELESS COMMUNICATION PAGING AND REGISTRATION UTILIZING MULTIPLE TYPES OF NODE IDENTIFIERS
    • 利用多种类型的节点标识符进行无线通信分页和注册
    • WO2009091743A2
    • 2009-07-23
    • PCT/US2009030861
    • 2009-01-13
    • QUALCOMM INCHORN GAVIN BSONG OSOKAGASHE PARAG AGUPTA RAJARSHIULUPINAR FATIHPATWARDHAN RAVINDRA MPRAKASH RAJAT
    • HORN GAVIN BSONG OSOKAGASHE PARAG AGUPTA RAJARSHIULUPINAR FATIHPATWARDHAN RAVINDRA MPRAKASH RAJAT
    • H04W68/00
    • H04W68/00H04W4/02H04W4/021H04W4/08H04W60/00H04W68/04
    • Paging load and/or registration load in a network is reduced by using different types of identifiers to specifying which nodes page an access terminal in the network. In some aspects, the network maintains a list that specifies that certain individual nodes (e.g., cells or sectors) are to page a given access terminal and/or that one or more zones (e.g., tracking areas) are to page the access terminal. In some aspects, an access terminal in a network may be configured to provide a forward-looking paging list to the network. The list provided by an access terminal may specify different types of node identifiers (e.g., individual node identifiers, subscriber groups, etc.). The network may then use the list to determine which nodes are to page a given access terminal such that when the access terminal moves to a different node, that node may already be configured to page the access terminal. In some aspect paging load and registration load are managed in a deployment that includes different types of access points. For example, access points of a first type (e.g., macro nodes) may provide service over relatively large coverage areas and access points of a second type (e.g., femto nodes) may provide service over smaller coverage areas and/or provide restricted service.
    • 通过使用不同类型的标识符来指定哪些节点寻呼网络中的接入终端来降低网络中的寻呼负载和/或注册负载。 在一些方面,网络维护指定某些个体节点(例如,小区或扇区)将寻呼给定接入终端和/或一个或多个区域(例如,跟踪区域)将寻呼接入终端的列表。 在一些方面,网络中的接入终端可以被配置为向网络提供前瞻性寻呼列表。 由接入终端提供的列表可以指定不同类型的节点标识符(例如,单独节点标识符,用户组等)。 网络然后可以使用该列表来确定哪些节点将寻呼给定的接入终端,使得当接入终端移动到不同节点时,该节点可能已经被配置为寻呼接入终端。 在一些方面,在包括不同类型的接入点的部署中管理寻呼加载和注册加载。 例如,第一类型的接入点(例如,宏节点)可以在相对较大的覆盖区域上提供服务,并且第二类型的接入点(例如,毫微微节点)可以在较小的覆盖区域上提供服务和/或提供受限制的服务。
    • 17. 发明申请
    • RESOURCE REQUESTS FOR A WIRELESS COMMUNICATION SYSTEM
    • 无线通信系统的资源要求
    • WO2008095042A3
    • 2009-01-15
    • PCT/US2008052531
    • 2008-01-30
    • QUALCOMM INCPRAKASH RAJATULUPINAR FATIHDAS ARNAB
    • PRAKASH RAJATULUPINAR FATIHDAS ARNAB
    • H04W28/24H04W74/08
    • H04W28/24H04W72/0413H04W74/0866
    • Techniques for sending resource requests in a wireless communication system are described. Multiple types of quality of service (QoS) information may be supported for resource requests and may include QoS class and latency deadline. A terminal may have data to send on the reverse link and may determine QoS information for the data. The QoS information may include at least one QoS type, which may be dependent on a configuration selected for use to send resource requests. The terminal may also determine backlog level information indicative of the amount of data to send. The terminal may generate a resource request with the backlog level and QoS information. The resource request may include the backlog level information and QoS class information, the backlog level information and either QoS class information or latency deadline information, the backlog level information and latency deadline information, or some other combination of information.
    • 描述在无线通信系统中发送资源请求的技术。 资源请求可能支持多种类型的服务质量(QoS)信息,并且可能包括QoS等级和延迟期限。 终端可以具有在反向链路上发送的数据,并且可以确定数据的QoS信息。 QoS信息可以包括至少一种QoS类型,其可以取决于被选择用于发送资源请求的配置。 终端还可以确定表示要发送的数据量的积压级信息。 终端可以生成具有积压级别和QoS信息的资源请求。 资源请求可以包括积压级信息和QoS类信息,积压级信息以及QoS类信息或等待时间限制信息,积压级别信息和等待时间限制信息,或者某些其他信息组合。
    • 19. 发明申请
    • SENDING PILOTS ON SECONDARY CHANNELS FOR IMPROVED ACQUISITION AND HANDOFF IN CELLULAR COMMUNICATION
    • 在次通道上发送引导信号,改进蜂窝通信中的采集和切换
    • WO2008064252A3
    • 2008-11-27
    • PCT/US2007085285
    • 2007-11-20
    • QUALCOMM INCPRAKASH RAJATULUPINAR FATIH
    • PRAKASH RAJATULUPINAR FATIH
    • H04W48/12H04W74/00
    • H04W48/12H04W36/00H04W48/08H04W74/00
    • Systems and methodologies are described that facilitate enhancing acquisition and handoff in a wireless network deployment by leveraging primary pilots and secondary pilots. The deployment can support more than one frequency band for operation, yet a mobile device can receive signals on one frequency band at a given time. Thus, a base station can transmit primary pilot(s) over frequency band(s) associated with operating data channel(s) as well as secondary pilot(s) over frequency band(s) that lack data channel(s) for the base station. Moreover, the base station can convey information that indicates to a mobile device whether each pilot is primary or secondary. Further, the mobile device can employ knowledge of pilot type (e.g., primary or secondary) as well as signal strength to effectuate handoff decisions; thus, disruptions in communication can be mitigated.
    • 描述了通过利用主要驾驶员和次要驾驶员来促进无线网络部署中的获取和切换的系统和方法。 部署可以支持多个频段进行操作,但移动设备可以在给定时间在一个频段上接收信号。 因此,基站可以在与操作数据信道相关联的频带上发送主要导频以及在缺乏基站数据信道的频带上发送辅助导频, 站。 此外,基站可以向移动设备传达指示每个导频是主要还是次要的信息。 此外,移动设备可以使用导频类型(例如,主要或次要)的知识以及信号强度来实现切换决定; 因此,沟通中断可以减轻。