利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

244 条记录 (耗时 0.027 秒)

    METHODS AND APPARATUS FOR RE-ESTABLISHING COMMUNICATION FOR A WIRELESS COMMUNICATION DEVICE AFTER A COMMUNICATION LOSS IN A WIRELESS COMMUNICATION NETWORK
    5.
    发明申请
    METHODS AND APPARATUS FOR RE-ESTABLISHING COMMUNICATION FOR A WIRELESS COMMUNICATION DEVICE AFTER A COMMUNICATION LOSS IN A WIRELESS COMMUNICATION NETWORK 有权
    在无线通信网络通信损失后无线通信设备重新建立通信的方法和装置

    公开(公告)号：US20070178888A1

    公开(公告)日：2007-08-02

    申请号：US11622397

    申请日：2007-01-11

    申请人： Nicholas Alfano ,  Noushad Naqvi ,  Sarmad Musa ,  Bryan Taylor ,  Craig Dunk ,  Atul Asthana ,  Adrian Buckley

    发明人： Nicholas Alfano ,  Noushad Naqvi ,  Sarmad Musa ,  Bryan Taylor ,  Craig Dunk ,  Atul Asthana ,  Adrian Buckley

    IPC分类号： H04Q7/38

    CPC分类号： H04W48/18 ,  H04W76/19

    摘要： Several related methods and apparatus for re-establishing communication for a wireless communication device after a communication loss between the wireless device and a wireless communication network are disclosed. In one illustrative example, the wireless network broadcasts identifiers of wireless devices associated with communication losses in the wireless network over a control channel. After regaining signal coverage, a wireless device monitors the control channel to decode and compare each broadcasted identifier with an identifier of the wireless device. Based on a match between a broadcasted identifier and the identifier of the wireless device, the wireless device transmits a control message which informs the wireless network of the presence of the wireless device. Otherwise, the wireless device normally refrains from transmitting the control message to the wireless network. Advantageously, communication with the wireless network is re-established (if at all necessary) without overburdening the wireless link with unnecessary traffic.

    摘要翻译： 公开了在无线设备和无线通信网络之间的通信丢失之后重新建立无线通信设备的通信的几种相关方法和装置。 在一个说明性示例中，无线网络通过控制信道广播与无线网络中的通信损失相关联的无线设备的标识符。 在重新获得信号覆盖之后，无线设备监视控制信道以将每个广播的标识符与无线设备的标识符进行解码和比较。 基于广播的标识符与无线设备的标识符之间的匹配，无线设备发送通知无线网络无线设备的存在的控制消息。 否则，无线设备通常不会向无线网络发送控制消息。 有利地，与无线网络的通信被重新建立（如果需要的话），而不会使不必要的业务量的无线链路过载。

    Network selection when multiple networks are available in a coverage area
    6.
    发明申请
    Network selection when multiple networks are available in a coverage area 审中-公开
    多个网络在覆盖区域可用时的网络选择

    公开(公告)号：US20060160537A1

    公开(公告)日：2006-07-20

    申请号：US11035509

    申请日：2005-01-14

    申请人： Adrian Buckley ,  Nicholas Alfano ,  Paul Carpenter

    发明人： Adrian Buckley ,  Nicholas Alfano ,  Paul Carpenter

    IPC分类号： H04Q7/20

    CPC分类号： H04W48/18

    摘要： In one embodiment, a scheme is provided for network selection by a user equipment (UE) device that is operable to discover multiple PLMNs in a location area. Each discovered PLMN is identified and an indicium associated with the PLMN is presented to the user so that the user can select a particular PLMN.

    摘要翻译： 在一个实施例中，提供了一种用于由用户设备（UE）设备进行网络选择的方案，其可操作以发现位置区域中的多个PLMN。 识别每个发现的PLMN，并且向用户呈现与PLMN相关联的标记，使得用户可以选择特定的PLMN。

    Scheme for providing regulatory compliance in performing network selection in a foreign country
    7.
    发明申请
    Scheme for providing regulatory compliance in performing network selection in a foreign country 有权
    在外国执行网络选择方面提供法规遵从的计划

    公开(公告)号：US20060160532A1

    公开(公告)日：2006-07-20

    申请号：US11035510

    申请日：2005-01-14

    申请人： Adrian Buckley ,  Nicholas Alfano ,  Paul Carpenter

    发明人： Adrian Buckley ,  Nicholas Alfano ,  Paul Carpenter

    IPC分类号： H04Q7/20

    CPC分类号： H04W48/18

    摘要： In one embodiment, a scheme is disclosed for providing regulatory compliance in network selection by a user equipment (UE) device that is operable to discover an equivalent home network in a foreign country. Upon receiving a network identity code from a network node, a determination is made if the network identified by the network identity code is an equivalent home network with respect to a subscriber identity associated with the UE device. If so, network scanning is performed by the UE device in accordance with scanning procedures specified for a home country associated with the subscriber identity provided that the geographic code portion of the network country code identifies a geographic area in the home country of the subscriber identity. Otherwise, network scanning is performed by the UE device in accordance with scanning procedures specified for a foreign geographic region identified in the network identity code.

    摘要翻译： 在一个实施例中，公开了一种用于在用户设备（UE）设备的网络选择中提供可操作以发现在国外的等效家庭网络的规则合规性的方案。 在从网络节点接收到网络身份码时，确定由网络身份码识别的网络是否是与UE设备相关联的用户身份的等效家庭网络。 如果是，则由UE设备根据为与用户身份相关联的归属国指定的扫描过程来执行网络扫描，只要网络国家代码的地理代码部分标识用户身份的本国的地理区域即可。 否则，根据为网络身份码中识别的外部地理区域指定的扫描过程，UE设备进行网络扫描。

    Methods and apparatus for reducing undeliverable server-initiated IP traffic in a wireless network
    9.
    发明申请
    Methods and apparatus for reducing undeliverable server-initiated IP traffic in a wireless network 有权
    在无线网络中减少无法投递的服务器启动的IP流量的方法和装置

    公开(公告)号：US20050030947A1

    公开(公告)日：2005-02-10

    申请号：US10839388

    申请日：2004-05-05

    申请人： Nicholas Alfano ,  Adrian Buckley ,  Ian Patterson ,  Noushad Naqvi ,  Gary Mousseau ,  Allan Lewis ,  Graeme Whittington ,  Hugh Hind

    发明人： Nicholas Alfano ,  Adrian Buckley ,  Ian Patterson ,  Noushad Naqvi ,  Gary Mousseau ,  Allan Lewis ,  Graeme Whittington ,  Hugh Hind

    IPC分类号： H04L12/56 ,  H04L29/08

    CPC分类号： H04W4/16 ,  H04L47/10 ,  H04L47/12 ,  H04L67/26 ,  H04L69/329 ,  H04W80/00

    摘要： One illustrative method of reducing undeliverable server-initiated IP traffic within a wireless network (21) includes the steps of identifying that a data connection (e.g. a Packet Data Protocol or PDP Context) for communicating server-initiated IP messages from a host server (22 or 26) to a mobile station (10) has been lost or terminated; causing a notification message having a destination address corresponding to the host server (22 or 26) to be produced based on identifying that the data connection has been lost or terminated; and causing the notification message to be sent to the host server (22 or 26). The notification message may cause the host server (22 or 26) to at least temporarily refrain from communicating and/or to queue server-initiated IP messages (10) intended for the mobile station (10). The notification message may be formatted and communicated based on an existing protocol, such as Internet Control Message Protocol (ICMP), or any other suitable protocol.

    摘要翻译： 减少无线网络（21）内无法投递的服务器启动的IP流量的一个说明性方法包括以下步骤：识别用于从主机服务器（22）传送服务器发起的IP消息的数据连接（例如分组数据协议或PDP上下文） 或26）到移动台（10）已经丢失或终止; 基于识别出数据连接已经丢失或终止，导致具有与主机服务器（22或26）对应的目的地地址的通知消息; 并将通知消息发送到主机服务器（22或26）。 通知消息可能导致主机服务器（22或26）至少临时地拒绝通信和/或排队针对移动台（10）的服务器发起的IP消息（10）。 可以基于诸如因特网控制消息协议（ICMP）的现有协议或任何其他合适的协议来格式化和通信通知消息。