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    Method and apparatus for end node assisted neighbor discovery
    1.
    发明申请
    Method and apparatus for end node assisted neighbor discovery 有权
    终端节点辅助邻居发现的方法和装置

    公开(公告)号：US20070147283A1

    公开(公告)日：2007-06-28

    申请号：US11316603

    申请日：2005-12-22

    申请人： Rajiv Laroia ,  Pablo Anigstein ,  David Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv Laroia ,  Pablo Anigstein ,  David Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04Q7/00 ,  H04L12/28

    CPC分类号： H04W8/005 ,  H04L41/069 ,  H04L45/02 ,  H04L45/28

    摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.

    摘要翻译： 描述了使用终端节点（例如无线终端）发现基站并将关于已发现的接入节点（例如基站）的信息传送到系统中的其他接入节点的方法和装置。 当无线终端在系统中漫游并且遇到新的接入节点时，作为与无线终端的通信的结果，一个或多个物理上相邻的接入节点将被通知新的接入节点的存在。 指示接入节点不能将消息路由到无线终端已知的另一接入节点的消息可以触发无线终端开始更新接入节点路由和邻居信息的过程。

    METHOD AND APPARATUS FOR END NODE ASSISTED NEIGHBOR DISCOVERY
    3.
    发明申请
    METHOD AND APPARATUS FOR END NODE ASSISTED NEIGHBOR DISCOVERY 有权
    终端节点辅助邻域发现的方法与装置

    公开(公告)号：US20120087312A1

    公开(公告)日：2012-04-12

    申请号：US13332210

    申请日：2011-12-20

    申请人： Rajiv LAROIA ,  Pablo Anigstein ,  David R. Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv LAROIA ,  Pablo Anigstein ,  David R. Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04W4/00

    CPC分类号： H03L7/085 ,  H04L7/0004 ,  H04L7/033 ,  H04W8/26 ,  H04W24/02 ,  H04W88/08

    摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.

    摘要翻译： 描述了使用终端节点（例如无线终端）发现基站并将关于已发现的接入节点（例如基站）的信息传送到系统中的其他接入节点的方法和装置。 当无线终端在系统中漫游并且遇到新的接入节点时，作为与无线终端的通信的结果，一个或多个物理上相邻的接入节点将被通知新的接入节点的存在。 指示接入节点不能将消息路由到无线终端已知的另一接入节点的消息可以触发无线终端开始更新接入节点路由和邻居信息的过程。

    Method and apparatus for end node assisted neighbor discovery
    4.
    发明授权
    Method and apparatus for end node assisted neighbor discovery 有权
    终端节点辅助邻居发现的方法和装置

    公开(公告)号：US09078084B2

    公开(公告)日：2015-07-07

    申请号：US11316603

    申请日：2005-12-22

    申请人： Rajiv Laroia ,  Pablo Anigstein ,  David R. Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv Laroia ,  Pablo Anigstein ,  David R. Mazik ,  Vladimir Parizhsky ,  Vincent Park ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04W40/00 ,  H04W8/00 ,  H04L12/751 ,  H04L12/703 ,  H04L12/24

    CPC分类号： H04W8/005 ,  H04L41/069 ,  H04L45/02 ,  H04L45/28

    摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.

    摘要翻译： 描述了使用终端节点（例如无线终端）发现基站并将关于已发现的接入节点（例如基站）的信息传送到系统中的其他接入节点的方法和装置。 当无线终端在系统中漫游并且遇到新的接入节点时，作为与无线终端的通信的结果，一个或多个物理上相邻的接入节点将被通知新的接入节点的存在。 指示接入节点不能将消息路由到无线终端已知的另一接入节点的消息可以触发无线终端开始更新接入节点路由和邻居信息的过程。

    Communications methods and apparatus using physical attachment point identifiers
    5.
    发明授权
    Communications methods and apparatus using physical attachment point identifiers 有权
    使用物理连接点标识符的通信方法和设备

    公开(公告)号：US08983468B2

    公开(公告)日：2015-03-17

    申请号：US11316602

    申请日：2005-12-22

    申请人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04W36/00 ,  H04W48/10 ,  H04L12/701 ,  H04W40/12 ,  H04W88/18

    CPC分类号： H04W48/10 ,  H04L45/00 ,  H04W40/12 ,  H04W88/18

    摘要： Methods and apparatus for routing messages between an end node and an access node via another access node are described. Physical layer identification information is used when identifying a remote, e.g., adjacent, access node as a message destination. Thus, when a connection identifier based on one or more physical layer identifiers is available to a wireless terminal, e.g., from one or more downlink signals received from a destination access node, the wireless terminal can use the connection identifier corresponding to the destination node to route a message via an access node with which it has an established uplink connection. Such connection identifier information can be used even when other addressing information, e.g., network layer address information, associated with the destination access node, may not be available to the wireless terminal.

    摘要翻译： 描述用于经由另一接入节点在终端节点和接入节点之间路由消息的方法和装置。 当识别作为消息目的地的远程，例如相邻的接入节点时，使用物理层标识信息。 因此，当基于一个或多个物理层标识符的连接标识符可用于无线终端时，例如，从从目的地接入节点接收到的一个或多个下行链路信号，无线终端可以使用与目的地节点对应的连接标识符 通过其具有建立的上行链路连接的接入节点路由消息。 即使当与目的地接入节点相关联的其他寻址信息（例如，网络层地址信息）对于无线终端可能不可用时，也可以使用这样的连接标识符信息。

    Communications methods and apparatus using physical attachment point identifiers which support dual communications links
    7.
    发明申请
    Communications methods and apparatus using physical attachment point identifiers which support dual communications links 有权
    使用支持双通信链路的物理连接点标识符的通信方法和装置

    公开(公告)号：US20070147286A1

    公开(公告)日：2007-06-28

    申请号：US11316376

    申请日：2005-12-22

    申请人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04Q7/00 ,  H04L12/56

    CPC分类号： H04W40/04 ,  Y02D70/32

    摘要： Methods and apparatus for routing messages between an end node and an access node via another access node are described. Physical layer identification information is used when identifying a remote, e.g., adjacent, access node as a message destination. Thus, when a connection identifier based on one or more physical layer identifiers is available to a wireless terminal, e.g., from one or more downlink signals received from a destination access node, the wireless terminal can use the connection identifier corresponding to the destination node to route a message via an access node with which it has an established uplink connection. Such connection identifier information can be used even when other addressing information, e.g., network layer address information, associated with the destination access node, may not be available to the wireless terminal.

    摘要翻译： 描述用于经由另一接入节点在终端节点和接入节点之间路由消息的方法和装置。 当识别作为消息目的地的远程，例如相邻的接入节点时，使用物理层标识信息。 因此，当基于一个或多个物理层标识符的连接标识符可用于无线终端时，例如，从从目的地接入节点接收到的一个或多个下行链路信号，无线终端可以使用与目的地节点对应的连接标识符 通过其具有建立的上行链路连接的接入节点路由消息。 即使当与目的地接入节点相关联的其他寻址信息（例如，网络层地址信息）对于无线终端可能不可用时，也可以使用这样的连接标识符信息。

    Communications methods and apparatus using physical attachment point identifiers
    8.
    发明申请
    Communications methods and apparatus using physical attachment point identifiers 有权
    使用物理连接点标识符的通信方法和设备

    公开(公告)号：US20070147377A1

    公开(公告)日：2007-06-28

    申请号：US11316602

    申请日：2005-12-22

    申请人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    发明人： Rajiv Laroia ,  Pablo Anigstein ,  Vladimir Parizhsky ,  Murari Srinivasan ,  George Tsirtsis

    IPC分类号： H04L12/56 ,  H04L12/28

    CPC分类号： H04W48/10 ,  H04L45/00 ,  H04W40/12 ,  H04W88/18

    摘要： Methods and apparatus for routing messages between an end node and an access node via another access node are described. Physical layer identification information is used when identifying a remote, e.g., adjacent, access node as a message destination. Thus, when a connection identifier based on one or more physical layer identifiers is available to a wireless terminal, e.g., from one or more downlink signals received from a destination access node, the wireless terminal can use the connection identifier corresponding to the destination node to route a message via an access node with which it has an established uplink connection. Such connection identifier information can be used even when other addressing information, e.g., network layer address information, associated with the destination access node, may not be available to the wireless terminal.

    摘要翻译： 描述用于经由另一接入节点在终端节点和接入节点之间路由消息的方法和装置。 当识别作为消息目的地的远程，例如相邻的接入节点时，使用物理层标识信息。 因此，当基于一个或多个物理层标识符的连接标识符可用于无线终端时，例如，从从目的地接入节点接收到的一个或多个下行链路信号，无线终端可以使用与目的地节点对应的连接标识符 通过其具有建立的上行链路连接的接入节点路由消息。 即使当与目的地接入节点相关联的其他寻址信息（例如，网络层地址信息）对于无线终端可能不可用时，也可以使用这样的连接标识符信息。

    Communications methods and apparatus for using a single logical link with multiple physical layer connections
    9.
    发明授权
    Communications methods and apparatus for using a single logical link with multiple physical layer connections 有权
    用于使用具有多个物理层连接的单个逻辑链路的通信方法和装置

    公开(公告)号：US08995466B2

    公开(公告)日：2015-03-31

    申请号：US11316601

    申请日：2005-12-22

    申请人： Pablo Anigstein ,  Murari Srinivasan ,  Sathyadev Venkata Uppala ,  Rakesh Champalal Dugad ,  Arnab Das ,  Vladimir Parizhsky ,  Rajiv Laroia

    发明人： Pablo Anigstein ,  Murari Srinivasan ,  Sathyadev Venkata Uppala ,  Rakesh Champalal Dugad ,  Arnab Das ,  Vladimir Parizhsky ,  Rajiv Laroia

    IPC分类号： H04J3/22 ,  H04W88/08 ,  H04L25/14 ,  H04W88/10

    CPC分类号： H04W88/08 ,  H04L25/14 ,  H04W88/10

    摘要： A base station uses a common link layer controller for multiple physical attachment points to facilitate concurrent wireless connections between different sector physical attachment points and a wireless terminal using the same link layer link. A wireless terminal maintains multiple simultaneous wireless connections for the same link layer link. A packet of user data is fragmented into a plurality of grouping of MAC frames, thus a packet portion can be communicated over a connection. A single packet is sometimes communicated with different portions conveyed over different wireless connections. Automatic repeat request, using the common link layer controller, allows for retransmission of a packet portion over a different connection than it was initially transmitted over. A wireless terminal sends connection request messages including lists of link layer identifiers associated with the wireless terminal. A base station responds with an indication of whether logical link state was already present.

    摘要翻译： 基站使用用于多个物理连接点的公共链路层控制器来促进不同扇区物理连接点之间的并发无线连接以及使用相同链路层链路的无线终端。 无线终端为相同的链路层链路维护多个同时的无线连接。 用户数据的分组被分段成多个MAC帧分组，因此可以通过连接来传送分组部分。 有时通过不同的部分在不同的无线连接上传送单个分组。 使用公共链路层控制器的自动重发请求允许通过不同于最初发送的连接重传分组部分。 无线终端发送包括与无线终端相关联的链路层标识符的连接请求消息。 基站响应是否存在逻辑链路状态的指示。