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1.发明授权Wireless access point methods and apparatus using dynamically-activated service intervals 有权使用动态激活的服务间隔的无线接入点方法和设备公开(公告)号：US08837509B2
公开(公告)日：2014-09-16
申请号：US13462127
申请日：2012-05-02
CPC分类号： H04W52/0216 , H04W52/0206 , H04W88/08 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23
摘要： Techniques in a mobile communication device for communicating with a wireless access point (AP) are described. The mobile device receives from the AP data which indicate a plurality of activated service intervals in the superframe that are made available to mobile devices for communication access. The mobile device attempts to access, during the indicated activated service intervals, a radio medium via the AP. The mobile device refrains from attempting to access the radio medium via the AP during each power conservation interval provided in between the indicated activated service intervals.
摘要翻译： 描述了用于与无线接入点（AP）通信的移动通信设备中的技术。 移动设备从AP数据接收，该数据指示超帧中的多个激活的服务间隔，使其可用于移动设备以进行通信接入。 移动设备尝试在所指示的激活的服务间隔期间通过AP访问无线电介质。 在指定的激活的服务间隔之间提供的每个省电间隔期间，移动设备禁止经由AP访问无线电介质。
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2.发明申请Wireless Access Point Methods And Apparatus Using Dynamically-Activated Service Intervals 有权使用动态激活的服务间隔的无线接入点方法和设备公开(公告)号：US20120213138A1
公开(公告)日：2012-08-23
申请号：US13462127
申请日：2012-05-02
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , H04W52/0206 , H04W88/08 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23
摘要： Techniques in a mobile communication device for communicating with a wireless access point (AP) are described. The mobile device receives from the AP data which indicate a plurality of activated service intervals in the superframe that are made available to mobile devices for communication access. The mobile device attempts to access, during the indicated activated service intervals, a radio medium via the AP. The mobile device refrains from attempting to access the radio medium via the AP during each power conservation interval provided in between the indicated activated service intervals.
摘要翻译： 描述了用于与无线接入点（AP）通信的移动通信设备中的技术。 移动设备从AP数据接收，该数据指示超帧中的多个激活的服务间隔，使其可用于移动设备以进行通信接入。 移动设备尝试在所指示的激活的服务间隔期间通过AP访问无线电介质。 在指定的激活的服务间隔之间提供的每个省电间隔期间，移动设备禁止经由AP访问无线电介质。
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3.发明申请Wireless Access Point Methods And Apparatus Using Dynamically-Activated Service Intervals 有权使用动态激活的服务间隔的无线接入点方法和设备公开(公告)号：US20100246460A1
公开(公告)日：2010-09-30
申请号：US12412591
申请日：2009-03-27
CPC分类号： H04W52/0216 , H04W52/0206 , H04W88/08 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23
摘要： Methods and apparatus for controlling a wireless access point (AP) (e.g. a battery-powered wireless AP) for reduced power consumption are provided. In one illustrative example, the AP is adapted to provide communication access for end stations in one or more activated service intervals of each superframe. During operation, the AP changes the number of activated service intervals that are available to end stations for the communication access, as well as the durations of their active subinterval durations, in accordance with a change in traffic requirements. The AP regularly broadcasts data which indicates the activated service intervals that are made available to the mobile devices. A wireless transceiver of the AP is enabled during each activated service interval made available to the mobile devices, but the AP is placed in a power conservation mode during each deactivated service interval provided in between the activated service intervals. The AP may also be placed in the power conservation mode during inactive subintervals of each activated service interval.
摘要翻译： 提供了用于控制用于降低功耗的无线接入点（AP）（例如，电池供电的无线AP）的方法和装置。 在一个说明性示例中，AP适于在每个超帧的一个或多个激活的服务间隔中为终端站提供通信接入。 在操作期间，AP根据业务需求的变化，改变终端可用于通信接入的激活的服务间隔的数量以及其活跃的子间隔持续时间的持续时间。 AP定期广播指示移动设备可用的激活的服务间隔的数据。 在移动设备可用的每个激活的服务间隔期间，启用AP的无线收发器，但是AP在被激活的服务间隔之间提供的每个停用服务间隔期间处于功率节省模式。 在每个激活的服务间隔的非活动子区间期间，AP也可以被置于省电模式。
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4.发明授权Wireless access point methods and apparatus using dynamically-activated service intervals 有权使用动态激活的服务间隔的无线接入点方法和设备公开(公告)号：US08194576B2
公开(公告)日：2012-06-05
申请号：US12412591
申请日：2009-03-27
IPC分类号： H04B7/00
CPC分类号： H04W52/0216 , H04W52/0206 , H04W88/08 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23
摘要： Methods and apparatus for controlling a wireless access point (AP) (e.g. a battery-powered wireless AP) for reduced power consumption are provided. In one illustrative example, the AP is adapted to provide communication access for end stations in one or more activated service intervals of each superframe. During operation, the AP changes the number of activated service intervals that are available to end stations for the communication access, as well as the durations of their active subinterval durations, in accordance with a change in traffic requirements. The AP regularly broadcasts data which indicates the activated service intervals that are made available to the mobile devices. A wireless transceiver of the AP is enabled during each activated service interval made available to the mobile devices, but the AP is placed in a power conservation mode during each deactivated service interval provided in between the activated service intervals. The AP may also be placed in the power conservation mode during inactive subintervals of each activated service interval.
摘要翻译： 提供了用于控制用于降低功耗的无线接入点（AP）（例如，电池供电的无线AP）的方法和装置。 在一个说明性示例中，AP适于在每个超帧的一个或多个激活的服务间隔中为终端站提供通信接入。 在操作期间，AP根据业务需求的变化，改变终端可用于通信接入的激活的服务间隔的数量以及其活跃的子间隔持续时间的持续时间。 AP定期广播指示移动设备可用的激活的服务间隔的数据。 在移动设备可用的每个激活的服务间隔期间，启用AP的无线收发器，但是AP在被激活的服务间隔之间提供的每个停用服务间隔期间处于功率节省模式。 在每个激活的服务间隔的非活动子区间期间，AP也可以被置于省电模式。
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