METHOD AND APPARATUS FOR TRAFFIC OFFLOADING
    21.
    发明申请
    METHOD AND APPARATUS FOR TRAFFIC OFFLOADING 审中-公开
    交通运输方法与装置

    公开(公告)号:US20140341187A1

    公开(公告)日:2014-11-20

    申请号:US14365596

    申请日:2011-12-23

    申请人: Yixue Lei Kodo Shu

    发明人: Yixue Lei Kodo Shu

    IPC分类号: H04W36/22 H04W76/02

    摘要: A method, apparatus and computer program product are provided to support traffic offloading in a manner that relies upon,a wireless access point having a co-located local gateway (L-GW), but that does not require each access point to have a co-located L-GW. In the context of a method, the traffic offloading capabilities of at least one other access point is initially determined. The method may also cause a tunnel to be established with another access point with a co-located L-GW having traffic offloading capabilities. Further, the method cause communications with a network to be conducted via the tunnel established with the another access point so as to utilize the traffic offloading capabilities of the another access point.

    摘要翻译: 提供了一种方法,装置和计算机程序产品,用于以依赖于具有共同定位的本地网关(L-GW)的无线接入点的方式支持流量卸载,但是不要求每个接入点具有共同的 分配的L-GW。 在方法的上下文中,初始确定至少一个其他接入点的业务卸载能力。 该方法还可以使具有与具有业务卸载能力的共同定位的L-GW的另一接入点建立隧道。 此外,该方法使得与网络的通信将经由与另一接入点建立的隧道进行,以便利用另一接入点的流量卸载能力。

    Reservation of spectrum resources in white spaces
    23.
    发明授权
    Reservation of spectrum resources in white spaces 有权
    空间中的频谱资源预留

    公开(公告)号:US08824382B2

    公开(公告)日:2014-09-02

    申请号:US12891924

    申请日:2010-09-28

    IPC分类号: H04W4/00

    摘要: A white space entity reserves spectrum in white space from a reservation system. Consequently, the white space entity may utilize television bands that are unused at a specified time period and geo-location in order to support different services such as wireless audio transmission, networking, video surveillance, and video conferencing. The white space entity requests reservation of spectrum resources from the reservation system by sending a reservation request. The request includes request parameters that may include geo-location, model number or manufacture code number, priority of entity, reservation time period, and maximum power level. The reservation system consequently verifies the request from the priority of the white space entity and the availability of white space spectrum for the desired time period. The white space entity then extracts confirmation parameters from a reservation confirmation message and subsequently transmits on white spectrum in accordance with the parameters.

    摘要翻译: 白色空间实体在预留系统的空白空间中保留光谱。 因此,白空间实体可以利用在指定的时间段和地理位置未使用的电视频带,以便支持诸如无线音频传输,网络,视频监控和视频会议之类的不同服务。 白空间实体通过发送预留请求来从预约系统请求频谱资源的预留。 该请求包括可以包括地理位置,型号或制造代码号,实体优先级,预留时间段和最大功率级的请求参数。 因此,预留系统从期望的时间段的白空间实体的优先级和空白频谱的可用性来验证请求。 然后,白空间实体从预约确认消息中提取确认参数,随后根据参数在白光谱上进行发送。

    Apparatus, method and computer program product providing signaling for power reuse
    24.
    发明授权
    Apparatus, method and computer program product providing signaling for power reuse 有权
    提供功率再利用信号的装置,方法和计算机程序产品

    公开(公告)号:US07848294B2

    公开(公告)日:2010-12-07

    申请号:US11977518

    申请日:2007-10-25

    IPC分类号: H04W36/00

    摘要: In one non-limiting, exemplary embodiment, a method includes: receiving information, by a user equipment, from a first network element of a plurality of network elements, wherein the information is descriptive of a power reuse pattern utilized by the plurality of network elements; identifying, using the received information, at least one frequency sub-band of a plurality of frequency sub-bands, wherein each network element of the plurality of network elements transmits at least one measurement signal in a channel on a frequency sub-band of the plurality of frequency sub-bands, wherein the measurement signals of the plurality of network elements are transmitted with different transmission powers, wherein the identified at least one frequency sub-band corresponds to a second network element of the plurality of network elements; and performing at least one power measurement of the identified at least one frequency sub-band.

    摘要翻译: 在一个非限制性的示例性实施例中,一种方法包括:由用户设备从多个网络元件的第一网络元件接收信息,其中所述信息描述由所述多个网络元件使用的功率重用模式 ; 使用所接收的信息来识别多个频率子带中的至少一个频率子带,其中所述多个网络单元中的每个网络单元在所述多个频率子频带的频率子带上的信道中发送至少一个测量信号 多个频率子带,其中,所述多个网络单元的测量信号以不同的发送功率发送,其中所述所识别的至少一个频率子带对应于所述多个网络单元中的第二网络单元; 以及执行所识别的至少一个频率子带的至少一个功率测量。

    System and Method for Controlling Base Stations for Multimedia Broadcast Communications
    25.
    发明申请
    System and Method for Controlling Base Stations for Multimedia Broadcast Communications 审中-公开
    用于控制多媒体广播通信基站的系统和方法

    公开(公告)号:US20080274759A1

    公开(公告)日:2008-11-06

    申请号:US12114390

    申请日:2008-05-02

    IPC分类号: H04Q7/00

    摘要: A method, apparatus and system are provided for controlling base stations for multimedia broadcast communications. In one embodiment, an apparatus includes a reporting subsystem configured to compile an activity status report based on a counting report and a channel quality indicator report received from user equipment and to send the activity status report to an entity of the communication system. The apparatus also includes a dynamic single-frequency network subsystem configured to control a multimedia broadcast and multimedia multicast service provided by the apparatus as a function of a static contribution table associated therewith and the activity status report.

    摘要翻译: 提供了一种用于控制用于多媒体广播通信的基站的方法,装置和系统。 在一个实施例中,一种装置包括:报告子系统,被配置为基于从用户设备接收的计数报告和信道质量指示符报告来编译活动状态报告,并将活动状态报告发送到通信系统的实体。 该装置还包括动态单频网络子系统,其配置为根据与其相关联的静态贡献表和活动状态报告来控制由装置提供的多媒体广播和多媒体多播服务。

    METHOD AND APPARATUS FOR HANDOVER IN HETEROGENEOUS SYSTEM
    26.
    发明申请
    METHOD AND APPARATUS FOR HANDOVER IN HETEROGENEOUS SYSTEM 有权
    异构系统中切换的方法和装置

    公开(公告)号:US20150312811A1

    公开(公告)日:2015-10-29

    申请号:US14443629

    申请日:2012-11-30

    IPC分类号: H04W36/00 H04W36/38

    CPC分类号: H04W36/0055 H04W36/38

    摘要: Embodiments of the disclosure provide methods and apparatuses for handover in a heterogeneous network. According to the method, a candidate radio connectivity mode for use after handover from a source BS to a first target BS and/or a second target BS is determined; a first handover related message which comprises the candidate radio connectivity mode is sent to the source BS; and in response to receiving a second handover related message, the first target BS and/or the second target BS may be accessed, wherein the source BS is not associated with the first target BS, and wherein the first target BS is a LPN and is associated with the second target BS.

    摘要翻译: 本公开的实施例提供了用于异构网络中的切换的方法和装置。 根据该方法,确定在从源BS到第一目标BS和/或第二目标BS的切换之后使用的候选无线连接模式; 包括候选无线电连接模式的第一切换相关消息被发送到源BS; 并且响应于接收到第二切换相关消息,可以访问第一目标BS和/或第二目标BS,其中源BS不与第一目标BS相关联,并且其中第一目标BS是LPN并且是 与第二目标BS相关联。

    METHOD AND APPARATUS FOR SCHEDULING RADIO RESOURCES
    27.
    发明申请
    METHOD AND APPARATUS FOR SCHEDULING RADIO RESOURCES 有权
    调度无线电资源的方法和装置

    公开(公告)号:US20150230098A1

    公开(公告)日:2015-08-13

    申请号:US14425937

    申请日:2012-09-18

    IPC分类号: H04W16/14 H04W72/04 H04W16/10

    摘要: Embodiments of the disclosure provide methods and apparatuses for scheduling radio resources in a communication system. According to the method, in response to receiving a request for accessing a target frequency band utilized by a Macro BS and a LPN from a frequency-shared system, a first notification is transmitted to the Macro BS, such that the Macro BS deactivates the target frequency band, and a second notification is transmitted to the LPN, such that the LPN extends its coverage. Then, information on the extended coverage is received from the LPN.

    摘要翻译: 本公开的实施例提供了用于在通信系统中调度无线电资源的方法和装置。 根据该方法,响应于从频率共享系统接收到访问宏基站和LPN所使用的目标频带的请求,向宏基站发送第一通知,使得宏BS将激活目标 频带,并且第二通知被发送到LPN,使得LPN扩展其覆盖。 然后,从LPN接收关于扩展覆盖的信息。

    Channel availability for white-space devices, associated apparatus and methods
    28.
    发明授权
    Channel availability for white-space devices, associated apparatus and methods 有权
    白空间设备,相关设备和方法的信道可用性

    公开(公告)号:US08644851B2

    公开(公告)日:2014-02-04

    申请号:US13503019

    申请日:2009-10-20

    IPC分类号: H04W24/00

    摘要: An apparatus configured to determine one or more channels available for use by respective one or more white-space devices in a particular determined geographical location. The apparatus is configured to: receive geographic location signalling associated with the particular determined geographical location of one or more white-space devices; receive uncertainty indication signalling for the uncertainty associated with the particular determined geographic location of the one or more white-space devices; and determine the one or more channels available for use by the respective one or more white-space devices in the particular determined geographical location by using the geographic location signalling and uncertainty indication signalling.

    摘要翻译: 一种被配置为确定可用于由特定确定的地理位置中的相应的一个或多个白空间设备使用的一个或多个信道的设备。 该装置被配置为:接收与一个或多个空白设备的特定确定的地理位置相关联的地理位置信令; 接收与所述一个或多个白空间设备的特定确定的地理位置相关联的不确定性的不确定性指示信令; 并且通过使用地理位置信令和不确定性指示信令来确定由特定确定的地理位置中的相应的一个或多个白空间设备可用的一个或多个信道。

    Designing power sequences
    29.
    发明授权
    Designing power sequences 失效
    设计功率序列

    公开(公告)号:US08422438B2

    公开(公告)日:2013-04-16

    申请号:US11992029

    申请日:2005-09-15

    IPC分类号: H04W4/00

    CPC分类号: H04W16/28

    摘要: The invention relates to the design of power sequences for use in a group of sub-areas of a wireless communication system. Each power sequence defines for one of the sub-areas transmission power values for transmissions using a respective one of a plurality of medium access units. For each of the sub-areas of the group, reception quality values are determined for transmissions between an access station serving the sub-area and mobile stations located at an edge of the sub-area. The reception quality values allow meeting system. The reception quality values are then converted for each of the sub-areas into transmission power values of a power sequence.

    摘要翻译: 本发明涉及在无线通信系统的一组子区域中使用的功率序列的设计。 每个功率序列使用多个介质访问单元中的相应一个为传输的一个子区域定义传输功率值。 对于组中的每个子区域,确定服务于子区域的接入站与位于子区域的边缘的移动站之间的传输的接收质量值。 接待质量允许会议系统。 然后,将每个子区域的接收质量值转换成功率序列的发送功率值。

    CHANNEL AVAILABILITY FOR WHITE-SPACE DEVICES, ASSOCIATED APPARATUS AND METHODS
    30.
    发明申请
    CHANNEL AVAILABILITY FOR WHITE-SPACE DEVICES, ASSOCIATED APPARATUS AND METHODS 有权
    用于空白设备的信道可用性,相关设备和方法

    公开(公告)号:US20120208558A1

    公开(公告)日:2012-08-16

    申请号:US13503019

    申请日:2009-10-20

    IPC分类号: H04W72/00 H04W64/00

    摘要: An apparatus configured to determine one or more channels available for use by respective one or more white-space devices in a particular determined geographical location. The apparatus is configured to: receive geographic location signalling associated with the particular determined geographical location of one or more white-space devices; receive uncertainty indication signalling for the uncertainty associated with the particular determined geographic location of the one or more white-space devices; and determine the one or more channels available for use by the respective one or more white-space devices in the particular determined geographical location by using the geographic location signalling and uncertainty indication signalling.

    摘要翻译: 一种被配置为确定可用于由特定确定的地理位置中的相应的一个或多个白空间设备使用的一个或多个信道的设备。 该装置被配置为:接收与一个或多个空白设备的特定确定的地理位置相关联的地理位置信令; 接收与所述一个或多个白空间设备的特定确定的地理位置相关联的不确定性的不确定性指示信令; 并且通过使用地理位置信令和不确定性指示信令来确定由特定确定的地理位置中的相应的一个或多个白空间设备可用的一个或多个信道。