Multiple path routing
    1.
    发明授权
    Multiple path routing 有权
    多路径路由

    公开(公告)号:US06347078B1

    公开(公告)日:2002-02-12

    申请号:US09132032

    申请日:1998-08-11

    IPC分类号: H04L1256

    摘要: A novel data structure in a router helps to compute viable next hops for forwarding a data packet from a router to its destination along multiple alternate loop-free paths, which are not necessarily of shortest distance. Each viable next hop may also be specified with a degree of optimality, which enables a route to perform QoS routing and fault-tolerant routing efficiently. The data structure can be implemented as an add-on software to existing routing protocols and may be implemented in existing networks which use shortest path protocols, even where less than all of the routers use the data structure and multiple path scheme described herein.

    摘要翻译: 路由器中的一种新颖的数据结构有助于计算可行的下一跳,用于将数据包从路由器转发到其目的地,沿着多个不具有最短距离的交替无循环路径。 每个可行的下一跳也可以以一定程度的最优性来指定,这使路由能够有效地执行QoS路由和容错路由。 数据结构可以作为现有路由协议的附加软件实现,并且可以在使用最短路径协议的现有网络中实现,即使在少于所有路由器使用本文描述的数据结构和多路径方案的情况下也是如此。

    System and Method for Performing Concatenation of Diversely Routed Channels
    4.
    发明申请
    System and Method for Performing Concatenation of Diversely Routed Channels 失效
    执行不同路由信道连接的系统和方法

    公开(公告)号:US20100254709A1

    公开(公告)日:2010-10-07

    申请号:US12716094

    申请日:2010-03-02

    IPC分类号: H04J14/08 G06F12/00

    摘要: A system and method are provided for performing Local Centre Authorization Service (LCAS) in a network system, the system having a data aligner configured to align bytes of input data according to groups of members. The system also including an LCAS control manager configured to generate de-sequencing control commands in response to data input from the data aligner. The system further including a de-sequencer configured to de-sequence the input data input from the data aligner according to de-sequencing control commands received from the LCAS control manager.

    摘要翻译: 提供了一种用于在网络系统中执行本地中心授权服务(LCAS)的系统和方法,所述系统具有数据对准器,其被配置为根据成员组来对齐输入数据的字节。 该系统还包括LCAS控制管理器,该LCAS控制管理器被配置为响应于从数据对准器输入的数据而产生解排序控制命令。 该系统还包括解调器,其被配置为根据从LCAS控制管理器接收的去排序控制命令来对从数据对准器输入的输入数据进行排序。

    System and method for performing concatentation of diversely routed channels
    5.
    发明授权
    System and method for performing concatentation of diversely routed channels 失效
    用于执行不同路由信道的并置的系统和方法

    公开(公告)号:US07684426B2

    公开(公告)日:2010-03-23

    申请号:US11336188

    申请日:2006-01-20

    IPC分类号: H04L12/54

    摘要: A system and method are provided for performing Local Center Authorization Service (LCAS) in a network system, the system having a data aligner configured to align bytes of input data according to groups of members. The system also including an LCAS control manager configured to generate de-sequencing control commands in response to data input from the data aligner. The system further including a de-sequencer configured to de-sequence the input data input from the data aligner according to de-sequencing control commands received from the LCAS control manager.

    摘要翻译: 提供了一种用于在网络系统中执行本地中心授权服务(LCAS)的系统和方法,所述系统具有数据对准器,其被配置为根据成员组来对齐输入数据的字节。 该系统还包括LCAS控制管理器,该LCAS控制管理器被配置为响应于从数据对准器输入的数据而产生解排序控制命令。 该系统还包括解调器,其被配置为根据从LCAS控制管理器接收的去排序控制命令来对从数据对准器输入的输入数据进行排序。

    Fault-tolerant non-flooding routing
    6.
    发明授权
    Fault-tolerant non-flooding routing 失效
    容错非洪泛路由

    公开(公告)号:US06721899B1

    公开(公告)日:2004-04-13

    申请号:US09481100

    申请日:2000-01-12

    IPC分类号: G06F1100

    摘要: This invention is an algorithm that restores routing in a link-state network after a link failure without flooding the entire routing area with new routing information. The algorithm operates only in the local neighborhood of the failed link and informs the minimum number of routers about the failure.

    摘要翻译: 本发明是一种在链路故障后恢复链路状态网络中的路由的算法,而不会用新的路由信息​​淹没整个路由区域。 该算法仅在故障链路的本地邻居中运行,并通知路由器关于故障的最小数量。

    Mechanism for managing access to resources in a heterogeneous data redirection device
    8.
    发明授权
    Mechanism for managing access to resources in a heterogeneous data redirection device 有权
    管理异构数据重定向设备中资源访问的机制

    公开(公告)号:US07944829B2

    公开(公告)日:2011-05-17

    申请号:US11093184

    申请日:2005-03-28

    IPC分类号: G08C15/00

    摘要: A system and method for policing of access to resources in a heterogeneous data redirection device is disclosed. The invention utilizes Random Early Detection to determine whether or not a given packet should be dropped or accepted into the resource. The invention uses a combination of different metrics each of which utilizes a different version of RED. Schemes can include a Per-Flow Weighted RED metric, a Global RED metric and a Fair Share Pool metric, where shared resource allocation is dependent dynamically upon the number of users at the time a packet requests access. These metrics can be combined in variety of ways to yield a final drop or accept decision for an incoming packet so that it does not access resources.

    摘要翻译: 公开了一种用于在异构数据重定向设备中对资源的访问进行管理的系统和方法。 本发明利用随机早期检测来确定给定的分组是否应被丢弃或接受到资源中。 本发明使用不同的度量的组合,其中每个都使用不同版本的RED。 方案可以包括每流加权RED度量,全球RED度量和公平共享池度量,其中共享资源分配在动态上依赖于数据包请求访问时的用户数量。 这些度量可以通过多种方式进行组合,以产生最终丢弃或接受传入数据包的决定,以使其不访问资源。

    Methods for initial bootstrap of user terminals in network
    9.
    发明申请
    Methods for initial bootstrap of user terminals in network 有权
    网络中用户终端初始引导的方法

    公开(公告)号:US20090292909A1

    公开(公告)日:2009-11-26

    申请号:US12153486

    申请日:2008-05-20

    IPC分类号: G06F15/177

    摘要: Methods and devices for initial bootstrap of a user terminal are provided. The user terminal transmits at least one first message to an initial bootstrap server. The first message includes device management capability information for the user terminal. The initial bootstrap server selects a device management protocol to be used by the user terminal and sends the selected device management protocol to the user terminal in at least one second message.

    摘要翻译: 提供了用户终端初始引导的方法和设备。 用户终端将至少一个第一消息发送到初始引导服务器。 第一个消息包括用户终端的设备管理能力信息。 初始引导服务器选择要由用户终端使用的设备管理协议,并且在至少一个第二消息中将所选择的设备管理协议发送到用户终端。

    Web-based over-the-air provisioning and activation of mobile terminals
    10.
    发明申请
    Web-based over-the-air provisioning and activation of mobile terminals 有权
    基于Web的空中配置和激活移动终端

    公开(公告)号:US20090018849A1

    公开(公告)日:2009-01-15

    申请号:US11826937

    申请日:2007-07-19

    IPC分类号: G06F15/177 G06Q10/00

    摘要: In a method for over-the-air provisioning of a mobile terminal in a wireless network, a first transaction between the mobile terminal and a web server is performed via an external port. During the first transaction, the mobile terminal obtains user subscription information for subscribing to network services. During a second transaction between the web server and the mobile terminal, the mobile terminal obtains device management information for authorizing the mobile terminal to access the network services. The first and second transactions are conducted via the same external port.

    摘要翻译: 在用于无线网络中的移动终端的空中供应的方法中,通过外部端口执行移动终端和web服务器之间的第一事务。 在第一次交易期间,移动终端获得用于订阅网络服务的用户订阅信息。 在Web服务器与移动终端之间的第二次交易期间,移动终端获得用于授权移动终端访问网络服务的设备管理信息。 第一次和第二次交易通过相同的外部端口进行。