Methods, systems and computer program products for selective network management in a network having multiple active routes to a common destination that are keyed by different combinations of parameters
    1.
    发明申请
    Methods, systems and computer program products for selective network management in a network having multiple active routes to a common destination that are keyed by different combinations of parameters 审中-公开
    用于网络中的选择性网络管理的方法,系统和计算机程序产品,其具有通过不同参数组合键入的共同目的地的多个活动路由

    公开(公告)号:US20080101248A1

    公开(公告)日:2008-05-01

    申请号:US11605941

    申请日:2006-11-29

    IPC分类号: G06F11/00

    摘要: The subject matter described herein includes methods, systems, and computer program products for selective network management in a network having multiple active routes to a common destination that are keyed by different combinations of parameters. According to one aspect, the subject matter described herein includes a method for controlling distribution of network management messages concerning the status of a signaling link by provisioning a routing node with a primary route to a destination and at least one exception route to the destination wherein the primary route and the exception route are keyed by different combinations of signaling message parameters. The method includes receiving network management messages concerning the status of the destination on a linkset corresponding to the exception route, updating the status of the exception route in a route table maintained by the routing node, and suppressing the broadcasting of network management messages concerning the status of the destination to nodes adjacent to the routing node.

    摘要翻译: 本文描述的主题包括用于在网络中进行选择性网络管理的方法,系统和计算机程序产品,其具有通过不同参数组合键入的到公共目的地的多个活动路由。 根据一个方面,本文描述的主题包括一种用于通过向具有到目的地的主路由提供路由节点和至少一个到目的地的异常路由来控制与信令链路的状态有关的网络管理消息的分发的方法,其中, 主路由和异常路由由信令消息参数的不同组合键入。 该方法包括:接收与异常路由对应的链路集上的目的地状态的网络管理消息,更新路由节点维护的路由表中异常路由的状态,抑制与该状态有关的网络管理消息的广播 目的地到与路由节点相邻的节点。

    Methods, systems, and computer readable media for selectively processing or redirecting signaling connection control part (SCCP) messages
    2.
    发明授权
    Methods, systems, and computer readable media for selectively processing or redirecting signaling connection control part (SCCP) messages 有权
    用于选择性地处理或重定向信令连接控制部分(SCCP)消息的方法,系统和计算机可读介质

    公开(公告)号:US07916857B2

    公开(公告)日:2011-03-29

    申请号:US11706837

    申请日:2007-02-15

    IPC分类号: H04M7/00

    摘要: The subject matter described herein includes methods, systems, and computer program products for selectively processing or redirecting SCCP messages. According to one method, an SCCP message addressed to an STP and sent route-on-PC-SSN is received at the STP. It is determined whether the SCCP message can be processed locally by the STP. In response to determining that the SCCP message can be processed locally by the STP, the SCCP message is terminated, processed locally, and a response is sent to the message originator. In response to determining that the message cannot be processed locally at the STP, the SCCP message is redirected to a destination.

    摘要翻译: 本文描述的主题包括用于选择性地处理或重定向SCCP消息的方法,系统和计算机程序产品。 根据一种方法,在STP处接收寻址到STP和发送的PC-SSN路由的SCCP消息。 确定SCCP消息是否可以由STP本地处理。 响应于确定SCCP消息可以由STP本地处理,SCCP消息被终止,本地处理,并且响应被发送到消息始发者。 响应于确定消息不能在STP本地处理,SCCP消息被重定向到目的地。

    Methods and systems for identifying, redirecting, and processing messages of different SS7 protocol variations
    3.
    发明授权
    Methods and systems for identifying, redirecting, and processing messages of different SS7 protocol variations 有权
    用于识别,重定向和处理不同SS7协议变体的消息的方法和系统

    公开(公告)号:US07043002B2

    公开(公告)日:2006-05-09

    申请号:US10607740

    申请日:2003-06-27

    IPC分类号: H04M7/00

    摘要: Methods and systems for identifying and redirecting messages of different SS7 protocol variations are disclosed. A screening function receives SS7 message and identifies candidates for redirection. An SS7 variation identifier/redirection function identifies the SS7 protocol variation of incoming SS7 messages identified as candidates for redirection. The redirection candidates are encapsulated in SCCP messages. The SCCP messages are then forwarded to an application. The SCCP messages preferably include indicators identifying the protocol variations of their payloads. Upon receiving the SCCP messages, the application decodes the payloads using the protocol variation indicator.

    摘要翻译: 公开了用于识别和重定向不同SS7协议变体的消息的方法和系统。 筛选功能接收SS7消息并识别重定向候选。 SS7变体标识符/重定向功能标识被确定为重定向候选的输入SS7消息的SS7协议变体。 重定向候选者封装在SCCP消息中。 然后将SCCP消息转发到应用程序。 SCCP消息优选地包括标识其有效载荷的协议变化的指示符。 在接收到SCCP消息后,应用程序使用协议变化指示器对有效载荷进行解码。