Adaptive DNS pre-fetching
    1.
    发明授权
    Adaptive DNS pre-fetching 有权
    自适应DNS预取

    公开(公告)号:US08645501B2

    公开(公告)日:2014-02-04

    申请号:US13101520

    申请日:2011-05-05

    IPC分类号: G06F15/16

    摘要: Methods and apparatus for obtaining web content are disclosed. The method includes identifying resources identified by domain name references that a user may request, obtaining a status of at least one operating condition that affects operations of the communication device, fetching, in advance of the user requesting the content, network addresses of the resources so as to resolve the domain name references, and adapting a level of the fetching based upon the at least one operating condition. The network addresses of the resources are cached so as to generate cached network addresses, and if the user requests the content, the cached network addresses are utilized to access the resources associated with the content.

    摘要翻译: 公开了获取网页内容的方法和装置。 该方法包括识别由用户可能请求的域名引用识别的资源,获得影响通信设备的操作的至少一个操作条件的状态,在请求内容的用户之前提取资源的网络地址,从而 以解决域名引用,以及基于所述至少一个操作条件来适配所述提取的级别。 资源的网络地址被缓存以生成缓存的网络地址,并且如果用户请求内容,则使用缓存的网络地址来访问与内容相关联的资源。

    ADAPTIVE DNS PRE-FETCHING
    2.
    发明申请
    ADAPTIVE DNS PRE-FETCHING 有权
    自适应DNS预充电

    公开(公告)号:US20120284372A1

    公开(公告)日:2012-11-08

    申请号:US13101520

    申请日:2011-05-05

    IPC分类号: G06F15/16

    摘要: Methods and apparatus for obtaining web content are disclosed. The method includes identifying resources identified by domain name references that a user may request, obtaining a status of at least one operating condition that affects operations of the communication device, fetching, in advance of the user requesting the content, network addresses of the resources so as to resolve the domain name references, and adapting a level of the fetching based upon the at least one operating condition. The network addresses of the resources are cached so as to generate cached network addresses, and if the user requests the content, the cached network addresses are utilized to access the resources associated with the content.

    摘要翻译: 公开了获取网页内容的方法和装置。 该方法包括识别由用户可能请求的域名引用识别的资源,获得影响通信设备的操作的至少一个操作条件的状态,在请求内容的用户之前提取资源的网络地址,从而 以解决域名引用,以及基于所述至少一个操作条件来适配所述提取的级别。 资源的网络地址被缓存以生成缓存的网络地址,并且如果用户请求内容,则使用缓存的网络地址来访问与内容相关联的资源。

    METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS COMMUNICATION DEVICE
    3.
    发明申请
    METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS COMMUNICATION DEVICE 有权
    一种无线通信设备降低功耗的方法和装置

    公开(公告)号:US20130215788A1

    公开(公告)日:2013-08-22

    申请号:US13401143

    申请日:2012-02-21

    IPC分类号: H04W52/02 H04W24/00

    摘要: A wireless communications power saving method and apparatus is provided. The method includes establishing a circular buffer configured to maintain a number of most recently encountered frame delay times and waiting a frame delay time after receiving a further frame before the station enters a power save state. Frame delay time is a period equal to a largest most recently encountered frame delay period in the circular buffer. The method further determines, at a station, a dormancy time based on a number of data frames received since the station transitioned from an inactive mode to an active mode, a packet transmission rate, and a data frame time interval representing time between data frames received at the station, and causes the station to switch to a further inactive mode if a next packet is not received within the dormancy time after receipt of a previous packet.

    摘要翻译: 提供一种无线通信省电方法和装置。 该方法包括建立循环缓冲器,该循环缓冲器被配置为保持最近遇到的帧延迟时间的数量,并且在站进入省电状态之前在接收到另一帧之后等待帧延迟时间。 帧延迟时间是等于循环缓冲器中最大遇到的最大帧延迟周期的周期。 该方法还在一个站点基于从站从非活动模式转换到活动模式,分组传输速率和表示接收到的数据帧之间的时间的数据帧时间间隔,接收到的数据帧数,在一个站处确定休眠时间 并且如果在接收到先前分组之后的休眠时间内没有接收到下一分组,则使得站切换到另一非活动模式。

    Wireless communication device power reduction method and apparatus
    4.
    发明授权
    Wireless communication device power reduction method and apparatus 有权
    无线通信设备功率降低方法及装置

    公开(公告)号:US08792407B2

    公开(公告)日:2014-07-29

    申请号:US13401122

    申请日:2012-02-21

    IPC分类号: H04W52/02 H04W52/14 H04W52/32

    摘要: A wireless communications power saving method and apparatus is provided. The method includes, when no reverse link traffic exists and no forward link traffic has been received for a predetermined amount of time, establishing, at a terminal, a reverse link transmission pilot signal duty cycle, and boosting overhead channel signal transmission power during ON slots and gating overhead channel and pilot signal transmission power during OFF slots. The design further includes estimating, at the terminal, an available data transmission rate, determining an actual data transmission rate, setting a terminal transmission duty cycle for a next period based on the estimated available data transmission rate, the actual data transmission rate, and a margin of error, and transmitting data from the terminal according to the terminal transmission duty cycle.

    摘要翻译: 提供一种无线通信省电方法和装置。 该方法包括:当没有反向链路业务存在并且没有接收到预定时间量的前向链路业务时,在终端建立反向链路传输导频信号占空比,并且在接通时隙期间提升开销信道信号传输功率 并在OFF时隙期间门控开销信道和导频信号发送功率。 该设计还包括在终端处估计可用的数据传输速率,确定实际的数据传输速率,基于估计的可用数据传输速率,实际数据传输速率和设置下一个周期来设置下一个周期的终端传输占空比 根据终端传输占空比从终端发送数据。

    Method and apparatus for reducing power consumption in a wireless communication device
    5.
    发明授权
    Method and apparatus for reducing power consumption in a wireless communication device 有权
    用于降低无线通信设备中的功耗的方法和装置

    公开(公告)号:US08797911B2

    公开(公告)日:2014-08-05

    申请号:US13401143

    申请日:2012-02-21

    IPC分类号: H04W52/02 H04W24/00

    摘要: A wireless communications power saving method and apparatus is provided. The method includes establishing a circular buffer configured to maintain a number of most recently encountered frame delay times and waiting a frame delay time after receiving a further frame before the station enters a power save state. Frame delay time is a period equal to a largest most recently encountered frame delay period in the circular buffer. The method further determines, at a station, a dormancy time based on a number of data frames received since the station transitioned from an inactive mode to an active mode, a packet transmission rate, and a data frame time interval representing time between data frames received at the station, and causes the station to switch to a further inactive mode if a next packet is not received within the dormancy time after receipt of a previous packet.

    摘要翻译: 提供一种无线通信省电方法和装置。 该方法包括建立循环缓冲器,该循环缓冲器被配置为保持最近遇到的帧延迟时间的数量,并且在站进入省电状态之前在接收到另一帧之后等待帧延迟时间。 帧延迟时间是等于循环缓冲器中最大遇到的最大帧延迟周期的周期。 该方法还在一个站点基于从站从非活动模式转换到活动模式,分组传输速率和表示接收到的数据帧之间的时间的数据帧时间间隔,接收到的数据帧数,在一个站处确定休眠时间 并且如果在接收到先前分组之后的休眠时间内没有接收到下一分组,则使得站切换到另一非活动模式。

    WIRELESS COMMUNICATION DEVICE POWER REDUCTION METHOD AND APPARATUS
    6.
    发明申请
    WIRELESS COMMUNICATION DEVICE POWER REDUCTION METHOD AND APPARATUS 有权
    无线通信设备功率降低方法和设备

    公开(公告)号:US20130215812A1

    公开(公告)日:2013-08-22

    申请号:US13401122

    申请日:2012-02-21

    IPC分类号: H04W52/02

    摘要: A wireless communications power saving method and apparatus is provided. The method includes, when no reverse link traffic exists and no forward link traffic has been received for a predetermined amount of time, establishing, at a terminal, a reverse link transmission pilot signal duty cycle, and boosting overhead channel signal transmission power during ON slots and gating overhead channel and pilot signal transmission power during OFF slots. The design further includes estimating, at the terminal, an available data transmission rate, determining an actual data transmission rate, setting a terminal transmission duty cycle for a next period based on the estimated available data transmission rate, the actual data transmission rate, and a margin of error, and transmitting data from the terminal according to the terminal transmission duty cycle.

    摘要翻译: 提供一种无线通信省电方法和装置。 该方法包括:当没有反向链路业务存在并且没有接收到预定时间量的前向链路业务时,在终端建立反向链路传输导频信号占空比,并且在接通时隙期间提升开销信道信号传输功率 并在OFF时隙期间门控开销信道和导频信号发送功率。 该设计还包括在终端处估计可用的数据传输速率,确定实际的数据传输速率,基于估计的可用数据传输速率,实际数据传输速率和设置下一个周期来设置下一个周期的终端传输占空比 根据终端传输占空比从终端发送数据。

    Multiflow reverse link MAC for a communications system
    9.
    发明授权
    Multiflow reverse link MAC for a communications system 有权
    用于通信系统的多反向链路MAC

    公开(公告)号:US07933235B2

    公开(公告)日:2011-04-26

    申请号:US10893060

    申请日:2004-07-15

    IPC分类号: H04W4/00

    CPC分类号: H04W52/34 H04W52/24 H04W52/26

    摘要: An access terminal (206) configured for wireless communication with an access network (204) within a sector (1032). The access terminal includes a transmitter (2608) for transmitting a reverse traffic channel to the access network (204), an antenna (2614) for receiving signals from the access network (204), a processor (2602) and memory (2604) in electronic communication with the processor (2602). Instructions stored in the memory (2604) implement, for each flow (1216) of a plurality of flows on the access terminal (206), determining the flow's total available power (1238). The access terminal's total available power (1234) is determined by summing each flow's total available power (1238). A packet is transmitted to the access network (204) at a power level that does not exceed the access terminal's total available power (1234).

    摘要翻译: 接入终端(206),被配置为与扇区(1032)内的接入网络(204)进行无线通信。 接入终端包括用于向接入网络(204)发送反向业务信道的发射机(2608),用于从接入网络(204)接收信号的天线(2614),处理器(2602)和存储器(2604) 与处理器的电子通信(2602)。 存储在存储器(2604)中的指令针对接入终端(206)上的多个流的每个流(1216)实现确定流的总可用功率(1238)。 接入终端的总可用功率(1234)由每个流的总可用功率求和确定(1238)。 分组以不超过接入终端的总可用功率的功率电平(1234)被发送到接入网络(204)。