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    • 42. 发明申请
    • METHOD FOR ANONYMOUS COMMUNICATION, METHOD FOR REGISTRATION, METHOD AND SYSTEM FOR TRANSMITTING AND RECEIVING INFORMATION
    • 非正式通信方法,注册方法,发送和接收信息的方法和系统
    • US20120203856A1
    • 2012-08-09
    • US13501135
    • 2010-08-26
    • Qiang WuBing HuangChunbo Yao
    • Qiang WuBing HuangChunbo Yao
    • G06F15/16G06F15/173
    • H04L63/0407H04L63/0421H04L63/08H04W12/02H04W12/06
    • A method and a system for anonymous communication are disclosed in the present invention, which are applied in an architecture network with Identification (ID) identifier and locator separation. The method includes: after receiving an anonymous communication request initiated by a terminal, the network allocating an anonymous ID identifier to the terminal, and recording a state of the terminal as an anonymous communication state; when the terminal is in the anonymous communication state, an access gateway device where the terminal is located replacing a source access identifier in data message transmitted by the terminal with the anonymous ID identifier while receiving the data message; and replacing an anonymous ID identifier in data message transmitted to the terminal with the access identifier of the terminal while receiving the data message transmitted to the terminal.
    • 在本发明中公开了一种用于匿名通信的方法和系统,其应用于具有识别(ID)标识符和定位器分离的架构网络中。 该方法包括:在接收到由终端发起的匿名通信请求之后,网络向终端分配匿名ID标识符,并将终端的状态记录为匿名通信状态; 当所述终端处于所述匿名通信状态时,所述终端所在的接入网关设备,在接收到所述数据消息的同时,将所述终端发送的数据消息中的源接入标识符替换为所述匿名ID标识符; 以及在发送到终端的数据消息的同时,使用终端的接入标识替换发送到终端的数据消息中的匿名ID标识符。
    • 43. 发明申请
    • METHOD FOR INFORMATION NOTIFICATION AND METHOD AND ACCESS NODE FOR FORWARDING DATA MESSAGE DURING HANDOVER PROCEDURE
    • 信息通报方法和切换过程中转发数据信息的方法和访问节点
    • US20120202502A1
    • 2012-08-09
    • US13501762
    • 2010-08-12
    • Qiang Wu
    • Qiang Wu
    • H04W36/00
    • H04W8/12H04L61/103H04L61/15H04L61/2076H04L61/2084H04W36/0011H04W36/02H04W60/00H04W80/04
    • An information notification method is applied in a network with separated identity identifier and location to notify the correspondent node to update the location identifier of the terminal. The method includes: a terminal establishes a communication with a correspondent node, a first access node which the terminal accesses reports to a home identity location register (ILR) of the terminal the mapping information about the identity identifier and location identifier of the correspondent node of the terminal, and the ILR stores the mapping information about the correspondent node of the terminal; and after having acquired a new location identifier of the terminal, the ILR sends a notification of updating the location identifier of the terminal to one or more access nodes which the correspondent node accesses according to the stored mapping information about the correspondent node of the terminal, carrying the identity identifier and new location identifier of the terminal.
    • 在具有分离的身份标识和位置的网络中应用信息通知方法,以通知对方节点更新终端的位置标识。 该方法包括:终端建立与对端节点的通信,终端向终端的归属身份位置寄存器(ILR)访问报告的第一接入节点,关于身份标识符和相应节点的对位节点的位置标识符的映射信息 终端和ILR存储关于终端对端节点的映射信息; 并且在获取了终端的新的位置标识符之后,根据所存储的关于终端对端节点的映射信息,向对应节点接入的一个或多个接入节点发送更新终端的位置标识的通知, 携带身份标识符和终端的新位置标识符。
    • 46. 发明授权
    • Method and apparatus for negotiating power between power sourcing equipment and powerable devices
    • 用于协商供电设备和电源设备之间的电源的方法和装置
    • US08078889B2
    • 2011-12-13
    • US12054131
    • 2008-03-24
    • Premkumar JonnalaNorman W. FinnQiang WuRuchir M. Dave
    • Premkumar JonnalaNorman W. FinnQiang WuRuchir M. Dave
    • G06F1/00
    • G06F1/26G06F1/28
    • The present invention provides a power negotiation protocol that enables PDs and PSEs to negotiate the amount of inline power that a PD consumes and the corresponding PSE provides. This power negotiation allows the PDs provide fine-grained power consumption level to PSEs, and the PSEs are able to manage inline power efficiently using the negotiation protocol of the present invention. The PDs can ask the PSEs for more power when needed rather than having to constantly reserve the maximum amount of power they can consume at all times. Similarly, the PDs can release reservation of excess power when their respective power requirements decrease. The PSEs can limit the amount of power that can be consumed by the PD, thereby providing the ability for an administrator to control how much power a given PD can consume.
    • 本发明提供了一种功率协商协议,其使PD和PSE能够协商PD消耗的对等功率量和相应的PSE提供的功率。 该功率协商允许PD为PSE提供细粒度的功耗级别,并且PSE能够使用本发明的协商协议有效地管理在线功率。 PD可以在需要时向PSE询问更多的功率,而不必一直保留他们可以随时消耗的最大功率。 类似地,当它们各自的功率需求降低时,PD可以释放多余功率的预留。 PSE可以限制PD可以消耗的功率量,从而提供管理员控制给定PD可以消耗多少功率的能力。
    • 48. 发明授权
    • Method, codebook, and base station for precoding
    • 方法,码本和基站进行预编码
    • US08014453B2
    • 2011-09-06
    • US12983103
    • 2010-12-31
    • Yongxing ZhouQiang Wu
    • Yongxing ZhouQiang Wu
    • H04B14/04
    • H04L25/03929H04B7/043H04B7/0465H04B17/318H04W72/042Y02D70/1262Y02D70/1264Y02D70/444
    • A method, a codebook, and a Base Station (BS) for precoding are provided. The precoding method includes: obtaining a total uplink power of a User Equipment (UE); if the total uplink power is greater than ¾ of a rated total transmit power of antennas, selecting a codeword from a first codebook with imbalanced power between layers; otherwise, selecting a codeword from the first codebook and a second codebook with balanced power between layers, so as for precoding data to be transmitted according to the selected codeword. Thus, a loss of an antenna performance at a high signal-to-noise ratio is reduced, and the loss of the power amplification of the antenna is reduced if the transmit power of the antenna is restricted.
    • 提供了一种用于预编码的方法,码本和基站(BS)。 预编码方法包括:获得用户设备(UE)的总上行链路功率; 如果总上行链路功率大于天线的额定总发射功率的3/4,则选择来自第一码本的码字,其中层之间具有不平衡的功率; 否则,从第一码本中选择码字和在层之间具有平衡功率的第二码本,以便根据所选择的码字对要发送的数据进行预编码。 因此,降低了高信噪比下的天线性能的损失,并且如果天线的发射功率受到限制,天线的功率放大的损失将被降低。
    • 49. 发明授权
    • Group-by attribute value in search results
    • 搜索结果中的group-by属性值
    • US07921106B2
    • 2011-04-05
    • US11462090
    • 2006-08-03
    • Hua ChenZaiqing NieYue LiuQiang WuWei-Ying Ma
    • Hua ChenZaiqing NieYue LiuQiang WuWei-Ying Ma
    • G06F17/30
    • G06F17/30864
    • Search results are ranked by applying sub-relevancies within a search result list. This permits search result lists to be further refined into more manageable relevant groupings from a user's perspective. The sub-relevancies or ‘group-by’ parameters are derived from search result attributes. Attribute values from the attributes are employed in a ranking scheme to group the search results based on attribute value relevancy. The grouped search results can then be displayed to users via a search result page. In one instance users can select which attribute value is used to group the search result list. Ranking processes are based on object ranking algorithms that consider each attribute value as an object type. Some instances provide for search result list group condensing based on relevancy of the attribute values as well. A top-k instance can be employed to limit the search results to control the amount of time required for processing groupings.
    • 通过在搜索结果列表中应用子关联来排列搜索结果。 这样可以从用户的角度将搜索结果列表进一步细化为更易于管理的相关分组。 子关联或“分组”参数从搜索结果属性派生。 来自属性的属性值被用于排名方案,以基于属性值相关性对搜索结果进行分组。 然后可以通过搜索结果页面将分组的搜索结果显示给用户。 在一个实例中,用户可以选择哪个属性值用于对搜索结果列表进行分组。 排名过程基于将每个属性值视为对象类型的对象排名算法。 一些实例根据属性值的相关性提供了搜索结果列表组的集合。 可以使用top-k实例来限制搜索结果以控制处理分组所需的时间量。