Expanding cell radius in a wireless communication system
    2.
    发明申请
    Expanding cell radius in a wireless communication system 有权
    在无线通信系统中扩展小区半径

    公开(公告)号:US20070133445A1

    公开(公告)日:2007-06-14

    申请号:US11298554

    申请日:2005-12-09

    IPC分类号: H04B7/00

    摘要: The present invention provides a method and an apparatus for a wireless communication between a base station and at least one mobile station. The method includes receiving a request for a data rate from the mobile station on a reverse link channel to the base station. The method further includes, in response to the request, skipping a first slot after a delay for a portion of a slot on a forward link transmission before transmitting a data packet in a second slot. By beginning the forward link transmission at the start of the second slot, for example, a software module may cause the base station to skip a slot immediately after the half slot delay. This additional delay of one slot or a portion of the slot may expand radius of a cell for a wireless communication between the base station and the mobile station in a relatively high-speed wireless data network.

    摘要翻译: 本发明提供了一种用于基站与至少一个移动台之间的无线通信的方法和装置。 该方法包括从反向链路信道向基站接收来自移动站的数据速率请求。 该方法还包括响应于该请求,在在第二时隙中发送数据分组之前在前向链路传输上的时隙的一部分的延迟之后跳过第一时隙。 通过在第二时隙的开始处开始前向链路传输,例如,软件模块可以使基站在半时隙延迟之后立即跳过一个时隙。 一个时隙或时隙的一部分的这种附加延迟可以扩展用于在相对高速无线数据网络中的基站和移动站之间的无线通信的小区的半径。

    Method of supporting multiple service levels in a wireless data network
    3.
    发明申请
    Method of supporting multiple service levels in a wireless data network 有权
    在无线数据网络中支持多个服务级别的方法

    公开(公告)号:US20050009522A1

    公开(公告)日:2005-01-13

    申请号:US10616553

    申请日:2003-07-10

    摘要: A wireless data network distinguishes among different users connected to the network and associates each user with a service class that offers a selected level of service. The base station in the network queries the user for its unique user identification code and accesses a database linking user identification codes with their corresponding services classes. The network then controls the service level given to that user based on the service class associated with the user identification code. The user identification code can be sent to the network via existing fields in current standards.

    摘要翻译: 无线数据网络区分连接到网络的不同用户,并将每个用户与提供所选服务等级的服务类相关联。 网络中的基站向用户查询其唯一的用户识别码,并访问将用户标识码与其相应服务类别相关联的数据库。 网络然后基于与用户识别码相关联的服务类别来控制给予该用户的服务级别。 用户识别码可以通过当前标准中的现有字段发送到网络。

    Expanding cell radius in a wireless communication system
    4.
    发明授权
    Expanding cell radius in a wireless communication system 有权
    在无线通信系统中扩展小区半径

    公开(公告)号:US07706311B2

    公开(公告)日:2010-04-27

    申请号:US11298554

    申请日:2005-12-09

    IPC分类号: H04B7/00

    摘要: The present invention provides a method and an apparatus for a wireless communication between a base station and at least one mobile station. The method includes receiving a request for a data rate from the mobile station on a reverse link channel to the base station. The method further includes, in response to the request, skipping a first slot after a delay for a portion of a slot on a forward link transmission before transmitting a data packet in a second slot. By beginning the forward link transmission at the start of the second slot, for example, a software module may cause the base station to skip a slot immediately after the half slot delay. This additional delay of one slot or a portion of the slot may expand radius of a cell for a wireless communication between the base station and the mobile station in a relatively high-speed wireless data network.

    摘要翻译: 本发明提供了一种用于基站与至少一个移动台之间的无线通信的方法和装置。 该方法包括从反向链路信道向基站接收来自移动站的数据速率请求。 该方法还包括响应于该请求,在在第二时隙中发送数据分组之前在前向链路传输上的时隙的一部分的延迟之后跳过第一时隙。 通过在第二时隙的开始处开始前向链路传输,例如,软件模块可以使基站在半时隙延迟之后立即跳过一个时隙。 一个时隙或时隙的一部分的这种附加延迟可以扩展用于在相对高速无线数据网络中的基站和移动站之间的无线通信的小区的半径。

    Method of supporting multiple service levels in a wireless data network
    5.
    发明授权
    Method of supporting multiple service levels in a wireless data network 有权
    在无线数据网络中支持多个服务级别的方法

    公开(公告)号:US07400877B2

    公开(公告)日:2008-07-15

    申请号:US10616553

    申请日:2003-07-10

    摘要: A wireless data network distinguishes among different users connected to the network and associates each user with a service class that offers a selected level of service. The base station in the network queries the user for its unique user identification code and accesses a database linking user identification codes with their corresponding services classes. The network then controls the service level given to that user based on the service class associated with the user identification code. The user identification code can be sent to the network via existing fields in current standards.

    摘要翻译: 无线数据网络区分连接到网络的不同用户,并将每个用户与提供所选服务等级的服务类相关联。 网络中的基站向用户查询其唯一的用户识别码,并访问将用户标识码与其相应服务类别相关联的数据库。 网络然后基于与用户识别码相关联的服务类别来控制给予该用户的服务级别。 用户识别码可以通过当前标准中的现有字段发送到网络。

    High priority and/or emergency overload access control system
    8.
    发明授权
    High priority and/or emergency overload access control system 有权
    高优先级和/或紧急超载门禁系统

    公开(公告)号:US06374099B1

    公开(公告)日:2002-04-16

    申请号:US09307911

    申请日:1999-05-10

    IPC分类号: H04M1100

    CPC分类号: H04W48/06 H04W4/90 H04W76/50

    摘要: A high priority and/or emergency overload access control system treats a wireless unit as a higher priority wireless unit when the wireless unit is attempting to access a wireless communications system with a high priority call, such as an emergency call. For example, the overload access control system can recognize if the wireless unit is attempting to initiate a call to an emergency number. If so, the wireless unit can perform a persistence test as an emergency class (e.g. overload class 10-15) wireless unit in attempting to access the wireless communications system. Thus, the wireless unit will experience an increased probability of passing the persistence test and thereby reducing the persistence delay in attempting to access the wireless communications system with the emergency call.

    摘要翻译: 当无线单元试图访问诸如紧急呼叫的高优先级呼叫的无线通信系统时,高优先级和/或紧急过载接入控制系统将无线单元视为较高优先级的无线单元。 例如,过载访问控制系统可以识别无线单元是否尝试发起对紧急号码的呼叫。 如果是这样,则无线单元可以在尝试访问无线通信系统时作为紧急类(例如,过载类10-15)无线单元执行持久性测试。 因此,无线单元将经历增加的持久性测试的概率,从而减少尝试在紧急呼叫中访问无线通信系统时的持续延迟。

    Method of managing wireless network resources to gateway devices
    9.
    发明申请
    Method of managing wireless network resources to gateway devices 审中-公开
    管理网关设备的无线网络资源的方法

    公开(公告)号:US20050041673A1

    公开(公告)日:2005-02-24

    申请号:US10644346

    申请日:2003-08-20

    IPC分类号: H04L12/28 H04L12/56

    摘要: A resource allocation method equalizes distribution of network resources among gateway users connected to at least one gateway access terminal and non-gateway users. Gateway access terminals having data backlogs exceeding a predetermined backlog threshold are assigned higher priorities to increase their transmission rate and relieve the backlog. Alternatively, priority is assigned based on the relative data backlogs of all of the gateway access terminals in the network. This ensures that gateway users are allocated resources fairly and in a comparable manner to non-gateway users, maximizing system throughput.

    摘要翻译: 一种资源分配方法可以连接至少一个网关接入终端和非网关用户的网关用户之间的网络资源分配。 具有超过预定积压阈值的数据积压的网关接入终端被分配较高的优先级以增加其传输速率并减轻积压。 或者,基于网络中所有网关接入终端的相对数据积压来分配优先级。 这确保网关用户能够以非网关用户的方式公平地分配资源,从而最大限度地提高系统吞吐量。

    Evaluating lost communication links with mobile stations
    10.
    发明授权
    Evaluating lost communication links with mobile stations 有权
    评估与移动台丢失的通信链路

    公开(公告)号:US08874172B2

    公开(公告)日:2014-10-28

    申请号:US11239536

    申请日:2005-09-29

    IPC分类号: H04B1/38 H04W36/00

    CPC分类号: H04W36/0083

    摘要: A wireless communication system (20) includes an ability to discern whether an end of a communication link between a mobile station (22) and a base station (26) corresponds to the mobile station (22) tuning away from a first service to a second, different service. In a disclosed example, a radio network controller (28) includes a link monitoring portion that uses information regarding the mobile station from the second service to determine a pattern of expected tune aways by the mobile station to the second service. In one disclosed example, the link monitoring portion uses observed mobile station behavior to estimate the pattern of expected tune aways. Whenever an end of a communication link with the mobile station corresponds to an expected tune away, that end is not considered for purposes of service measurement parameters. The disclosed examples provide the ability to avoid mistakenly considering a mobile station-initiated tune away as a dropped link or handoff failure resulting from an issue with the system.

    摘要翻译: 无线通信系统(20)包括识别移动站(22)和基站(26)之间的通信链路的结束是否对应于从第一服务调谐到第二服务的移动站(22)的能力 ,不同的服务。 在公开的示例中,无线电网络控制器(28)包括链路监视部分,其使用来自第二服务的关于移动台的信息来确定移动台到第二服务的预期调谐模式。 在一个公开的示例中,链路监视部分使用观察到的移动台行为来估计预期音调的模式。 每当与移动站的通信链路的结束对应于期望的音调离开时,为了服务测量参数的目的,该目的不被考虑。 所公开的示例提供了避免错误地考虑移动台发起的调谐作为由系统的问题导致的丢弃链路或切换失败的能力。