METHOD AND APPARATUS FOR MERGING INDEPENDENTLY SYNCHRONIZED NETWORKS
    2.
    发明申请
    METHOD AND APPARATUS FOR MERGING INDEPENDENTLY SYNCHRONIZED NETWORKS 有权
    用于合并独立同步网络的方法和装置

    公开(公告)号:US20070086426A1

    公开(公告)日:2007-04-19

    申请号:US11278436

    申请日:2006-04-03

    IPC分类号: H04J3/06

    摘要: During operation, nodes that receive beacons from a different network will synchronize to the different network when a predetermined condition is met. Synchronization to the differing network will only take place if the node receiving the beacon from a different network does not have access to a fixed network coordinator and the predetermined condition is met. The predetermined condition may comprise such things as a Network ID for the different network being larger than the Network ID for the current network, or alternatively, the size of the different network being larger than a size of the current network.

    摘要翻译: 在操作期间,当满足预定条件时,从不同网络接收信标的节点将同步到不同的网络。 如果接收到来自不同网络的信标的节点不能访问固定的网络协调器并满足预定条件,那么只会发生与不同网络的同步。 预定条件可以包括诸如不同网络的网络ID大于当前网络的网络ID的情况,或者替代地,不同网络的大小大于当前网络的大小。

    Communication system with adopted remote identity
    3.
    发明申请
    Communication system with adopted remote identity 审中-公开
    通信系统采用远程身份认证

    公开(公告)号:US20050136834A1

    公开(公告)日:2005-06-23

    申请号:US10742017

    申请日:2003-12-19

    摘要: A method (700), and apparatus (100-600) provide for the establishment of a wireless network connection between a remote unit (110) and a wireless network (130) through a communication unit (120) acting as a relay. In one embodiment an ad-hoc connection (101) is established between the remote unit (110) and the communication unit (120). An identifier (119) associated with the remote unit (110) is adopted by the communication unit (120) for the purpose of authenticating the establishment of a wireless network connection (102) with the wireless network (130), such that a session may be established between the remote unit (110) and the wireless network (130).

    摘要翻译: 方法(700)和装置(100-600)通过充当中继器的通信单元(120)提供在远程单元(110)和无线网络(130)之间建立无线网络连接。 在一个实施例中,在远程单元(110)和通信单元(120)之间建立自组织连接(101)。 通信单元(120)采用与远程单元(110)相关联的标识符(119),用于认证与无线网络(130)建立无线网络连接(102)的目的,使得会话可以 在远程单元(110)和无线网络(130)之间建立。

    Method and apparatus for synchronizing a node within an AD-HOC communication system
    4.
    发明申请
    Method and apparatus for synchronizing a node within an AD-HOC communication system 失效
    用于同步在AD-HOC通信系统内的节点的方法和装置

    公开(公告)号:US20070086424A1

    公开(公告)日:2007-04-19

    申请号:US11249638

    申请日:2005-10-13

    IPC分类号: H04J3/06

    摘要: A method and apparatus for synchronizing a node (200) within an ad-hoc communication system (100) is described herein. During operation all nodes periodically broadcast a synchronization beacon for other nodes to utilize for synchronization when a coordinating access point (node) is unavailable. A particular node's synchronization beacon will have an associated “tier” number that is incremented from the tier number of the beacon used to synchronize the particular node. In the absence of an access point, a node that joins the ad-hoc communication system will listen for synchronization beacons transmitted by other nodes. If synchronization beacons are heard, the node will synchronize with a beacon having a lowest tier. The node will then broadcast its own beacon having its tier number incremented from the lowest tier beacon heard.

    摘要翻译: 本文描述了用于同步自组织通信系统(100)内的节点(200)的方法和装置。 在操作期间,当协调接入点(节点)不可用时,所有节点周期性地广播用于其他节点的同步信标以用于同步。 特定节点的同步信标将具有从用于同步特定节点的信标的层号增加的相关“层”号。 在没有接入点的情况下,加入自组织通信系统的节点将监听其他节点发送的同步信标。 如果听到同步信标,则节点将与具有最低层的信标同步。 然后,节点将广播其自身的信标,其信标的层号从所听到的最低层信标增加。

    Method and apparatus for determining a best route within an ad-hoc communication system
    6.
    发明申请
    Method and apparatus for determining a best route within an ad-hoc communication system 审中-公开
    用于确定自组织通信系统内的最佳路由的方法和装置

    公开(公告)号:US20060239291A1

    公开(公告)日:2006-10-26

    申请号:US11114660

    申请日:2005-04-26

    CPC分类号: H04L45/00 H04W84/18

    摘要: Signal-strength measurements are periodically made for all nodes within communication range of a node. The time-varying nature of the signal-strength measurements are taken into account prior to any node being used for routing purposes. More particularly, if the time-varying nature of a node's signal strength indicates that it is traveling at a high speed, the node is not utilized for routing purposes.

    摘要翻译: 定期对节点通信范围内的所有节点进行信号强度测量。 在任何节点用于路由目的之前,都要考虑信号强度测量的时变性质。 更具体地,如果节点的信号强度的时变性质指示其以高速行进,则节点不被用于路由目的。

    Ad hoc cluster idle node coordination
    7.
    发明申请
    Ad hoc cluster idle node coordination 有权
    Ad hoc集群空闲节点协调

    公开(公告)号:US20060140135A1

    公开(公告)日:2006-06-29

    申请号:US11024389

    申请日:2004-12-28

    IPC分类号: H04L12/28 H04L12/56 H04L12/42

    摘要: Nodes (103a-d, 105, 107, 109a-c, 111a-c) in an ad hoc communication network are coordinated. The network includes the node (111b) and one or more neighbor nodes (103a-d, 105, 107, 109a-c, 111a,c). The node (111b) can sleep in a low duty cycle. Further, the node (111b) can awaken, responsive to a schedule; and register with a cluster head (101); listen for one or more neighbors, wherein the at least one neighbor can be active (103a-d, 105, 107) or idle (109a-c, 111a,c); and/or listen for one or more requests from the cluster head (101) or active neighbor(s) (103a-d, 105, 107). Responsive to the request(s), the idle node (111b) can become active on a communication link.

    摘要翻译: 协调自组织通信网络中的节点(103a-d,105,107,109a-c,111a-c)。 网络包括节点(111b)和一个或多个相邻节点(103a-d,105,107,109a-c,111a,c)。 节点(111b)可以在低占空比中睡眠。 此外,响应于时间表,节点(111b)可以唤醒; 并向集群头(101)注册; 监听一个或多个邻居,其中所述至少一个邻居可以是活动的(103a-d,105,107)或空闲(109a-c,111a,c); 和/或监听来自群集头(101)或活动邻居(103a-d,105,107)的一个或多个请求。 响应于该请求,空闲节点(111b)可以在通信链路上变为活动的。

    Method and apparatus for route discovery within a communication system
    8.
    发明申请
    Method and apparatus for route discovery within a communication system 有权
    通信系统内路由发现的方法和装置

    公开(公告)号:US20050094576A1

    公开(公告)日:2005-05-05

    申请号:US10967503

    申请日:2004-10-18

    摘要: A communication system (100) is provided that comprises an overlay communication system and an underlay ad-hoc communication system. Route discovery in the ad-hoc communication system takes place by notifying the overlay communication system of the source and destination nodes. The overlay communication system instructs all base stations between the source and destination nodes to instruct all nodes to participate in route discovery.

    摘要翻译: 提供了一种包括覆盖通信系统和底层自组织通信系统的通信系统(100)。 在自组织通信系统中的路由发现是通过通知源和目的地节点的覆盖通信系统进行的。 覆盖通信系统指示源节点和目的节点之间的所有基站指示所有节点参与路由发现。

    System, method and apparatus for authentication of nodes in an Ad Hoc network
    9.
    发明申请
    System, method and apparatus for authentication of nodes in an Ad Hoc network 审中-公开
    用于Ad Hoc网络中节点认证的系统,方法和装置

    公开(公告)号:US20070140145A1

    公开(公告)日:2007-06-21

    申请号:US11314274

    申请日:2005-12-21

    IPC分类号: H04L12/28 H04L12/56

    摘要: A method and apparatus are provided for authenticating a first node M 220M in an ad hoc network 200. Node I 220I can receive a request from node M 220M to join the ad hoc network 200. This request includes, among other things, a biometric input associated with a first user of the node M 220M. Before the node M 220M is permitted to join the ad-hoc network, Node I 220I can authenticate the first user based on the biometric input by determining whether the biometric input matches biometric codes stored in Node I 220I.

    摘要翻译: 提供了一种用于认证自组织网络200中的第一节点M 220 M的方法和装置。节点I 220我可以从节点M 220 M接收到加入自组织网络200的请求。该请求除其他外包括: 与节点M 220M的第一用户相关联的生物特征输入。在节点M 220 M被允许加入自组织网络之前,节点I 220 I可以基于生物特征输入来认证第一用户,通过确定生物特征 输入匹配存储在节点I 220 I中的生物特征码。

    WIDE AREA NETWORK HANDSET ASSISTED CONTENT DELIVERY SYSTEM AND METHOD OF USING SAME
    10.
    发明申请
    WIDE AREA NETWORK HANDSET ASSISTED CONTENT DELIVERY SYSTEM AND METHOD OF USING SAME 审中-公开
    宽域网络辅助内容传送系统及其使用方法

    公开(公告)号:US20070105577A1

    公开(公告)日:2007-05-10

    申请号:US11531549

    申请日:2006-09-13

    IPC分类号: H04B7/00 H04Q7/20

    摘要: A wide area network assisted multimedia content delivery system (200) includes a first wide area network handset (205) and a second wide area network handset (207) having one or more transceivers (208) for exchanging information over the wide band network as well as multimedia content via an ad hoc communication. A wide area base unit (201) is used for communicating with the first wide area network handset (205) and second wide area network handset (207) where a content distribution broker (203) associated with the wide area base unit (201) is used for brokering multimedia content (audio, video and text data) between the first wide area network handset (205) and the second wide area network handset (207). The transceiver (208) operates to exchange content in an ad hoc communication directly between the first wide area network handset (205) and second wide area network handset (207) when within a predetermined proximity.

    摘要翻译: 广域网辅助多媒体内容传送系统(200)包括第一广域网手机(205)和第二广域网手持终端(207),第二广域网手机(207)具有一个或多个用于在宽频带网络上交换信息的收发机(208) 作为通过特别通信的多媒体内容。 广域基站单元(201)用于与第一广域网手机(205)和第二广域网手持机(207)通信,其中与广域基站单元(201)相关联的内容分发代理(203)是 用于在第一广域网手机(205)和第二广域网手机(207)之间经纪多媒体内容(音频,视频和文本数据)。 当在预定接近度内时,收发器(208)操作以直接在第一广域网手持机(205)和第二广域网手持机(207)之间的自组织通信中交换内容。