Methods and systems for interworking RSVP-based external control plane protocols with internal control plane protocols
    1.
    发明授权
    Methods and systems for interworking RSVP-based external control plane protocols with internal control plane protocols 有权
    基于RSVP的外部控制平面协议与内部控制平面协议互通的方法和系统

    公开(公告)号:US08009681B2

    公开(公告)日:2011-08-30

    申请号:US11726582

    申请日:2007-03-21

    CPC classification number: H04L45/04

    Abstract: The present invention provides improved methods and systems for interworking Resource Reservation Protocol (RSVP)-based external control plane protocols with internal control plane protocols, such as Optical Signaling and Routing Protocol (OSRP). The present invention utilizes only a high-level mapping in which a trigger is created in the internal control plane protocol to initiate the desired internal control plane action or vice versa. The external control plane protocol messages and fields are encapsulated as data in the internal control plane messages and fields and are processed only at the remote end of the internal domain. By encapsulating the entirety or parts of the external control plane protocol messages and fields ensures that necessary information is carried from an ingress border node to an egress border node. At the egress border node, the encapsulated external control plane protocol messages and fields are mapped back to the external control plane protocol, without having to make changes to the internal control plane protocol or perform processing at intermediate nodes.

    Abstract translation: 本发明提供了用于基于资源预留协议(RSVP)的外部控制平面协议与诸如光信令和路由协议(OSRP)之类的内部控制平面协议的改进的方法和系统。 本发明仅利用高级映射,其中在内部控制平面协议中产生触发以启动期望的内部控制平面动作,反之亦然。 外部控制平面协议消息和字段作为数据封装在内部控制平面消息和字段中,仅在内部域的远端处理。 通过封装外部控制平面协议消息和字段的全部或部分,确保必要信息从入口边界节点承载到出口边界节点。 在出口边界节点,封装的外部控制平面协议消息和字段被映射回外部控制平面协议,而不必对内部控制平面协议进行更改或在中间节点执行处理。

    Techniques for determining optimized local repair paths
    2.
    发明授权
    Techniques for determining optimized local repair paths 有权
    确定优化的局部修复路径的技术

    公开(公告)号:US08711676B2

    公开(公告)日:2014-04-29

    申请号:US11833167

    申请日:2007-08-02

    CPC classification number: H04L43/0811 H04L41/0668

    Abstract: Techniques for finding an optimized local repair path that may be used to signal a local repair connection for a protected connection. The optimized local repair path starts at a node in the path associated with the protected connection and ends at a merge point node in the path associated with the protected connection that is downstream from the start node. Various techniques may be used for finding an optimized local repair path.

    Abstract translation: 用于查找可用于发出受保护连接的本地修复连接的优化的本地修复路径的技术。 优化的本地修复路径从与受保护连接相关联的路径中的节点开始,并在与起始节点下游的受保护连接相关联的路径中的合并点节点处结束。 可以使用各种技术来找到优化的局部修复路径。

    TECHNIQUES FOR DETERMINING OPTIMIZED LOCAL REPAIR PATHS
    4.
    发明申请
    TECHNIQUES FOR DETERMINING OPTIMIZED LOCAL REPAIR PATHS 有权
    用于确定优化的局部修复方法的技术

    公开(公告)号:US20090292942A1

    公开(公告)日:2009-11-26

    申请号:US11833167

    申请日:2007-08-02

    CPC classification number: H04L43/0811 H04L41/0668

    Abstract: Techniques for finding an optimized local repair path that may be used to signal a local repair connection for a protected connection. The optimized local repair path starts at a node in the path associated with the protected connection and ends at a merge point node in the path associated with the protected connection that is downstream from the start node. Various techniques may be used for finding an optimized local repair path.

    Abstract translation: 用于查找可用于发出受保护连接的本地修复连接的优化的本地修复路径的技术。 优化的本地修复路径从与受保护连接相关联的路径中的节点开始,并在与起始节点下游的受保护连接相关联的路径中的合并点节点处结束。 可以使用各种技术来找到优化的局部修复路径。

    Methods and systems for interworking RSVP-based external control plane protocols with internal control plane protocols
    5.
    发明申请
    Methods and systems for interworking RSVP-based external control plane protocols with internal control plane protocols 有权
    基于RSVP的外部控制平面协议与内部控制平面协议互通的方法和系统

    公开(公告)号:US20080232372A1

    公开(公告)日:2008-09-25

    申请号:US11726582

    申请日:2007-03-21

    CPC classification number: H04L45/04

    Abstract: The present invention provides improved methods and systems for interworking Resource Reservation Protocol (RSVP)-based external control plane protocols with internal control plane protocols, such as Optical Signaling and Routing Protocol (OSRP). The present invention utilizes only a high-level mapping in which a trigger is created in the internal control plane protocol to initiate the desired internal control plane action or vice versa. The external control plane protocol messages and fields are encapsulated as data in the internal control plane messages and fields and are processed only at the remote end of the internal domain. By encapsulating the entirety or parts of the external control plane protocol messages and fields ensures that necessary information is carried from an ingress border node to an egress border node. At the egress border node, the encapsulated external control plane protocol messages and fields are mapped back to the external control plane protocol, without having to make changes to the internal control plane protocol or perform processing at intermediate nodes.

    Abstract translation: 本发明提供了用于基于资源预留协议(RSVP)的外部控制平面协议与诸如光信令和路由协议(OSRP)之类的内部控制平面协议的改进的方法和系统。 本发明仅利用高级映射,其中在内部控制平面协议中产生触发以启动期望的内部控制平面动作,反之亦然。 外部控制平面协议消息和字段作为数据封装在内部控制平面消息和字段中,仅在内部域的远端处理。 通过封装外部控制平面协议消息和字段的全部或部分,确保必要信息从入口边界节点承载到出口边界节点。 在出口边界节点,封装的外部控制平面协议消息和字段被映射回外部控制平面协议,而不必对内部控制平面协议进行更改或在中间节点执行处理。

    Methods and systems for using a link management interface to distribute information in a communications network
    6.
    发明授权
    Methods and systems for using a link management interface to distribute information in a communications network 有权
    使用链路管理接口在通信网络中分发信息的方法和系统

    公开(公告)号:US08432909B2

    公开(公告)日:2013-04-30

    申请号:US11732305

    申请日:2007-04-03

    CPC classification number: H04L45/00 H04L45/02

    Abstract: In various exemplary embodiments, the present invention provides a low-cost, low-processing overhead mechanism for distributing routing, topology, reachability, and recovery information across the interface between two nodes that may then be used by a network or client device to populate a topology database, route a connection, recover from a connection failure, etc. Specifically, the methods and systems of the present invention use a link management interface and the associated link management protocol(s) to distribute this routing, topology, reachability, and recovery information, adding it to the normal link management protocol(s).

    Abstract translation: 在各种示例性实施例中,本发明提供了一种用于在两个节点之间的接口上分发路由,拓扑,可达性和恢复信息的低成本,低处理开销机制,然后可以由网络或客户端设备使用它来填充 拓扑数据库,路由连接,从连接故障恢复等。具体来说,本发明的方法和系统使用链路管理接口和相关联的链路管理协议来分发该路由,拓扑,可达性和恢复 信息,将其添加到正常的链路管理协议。

    Methods and systems for using a link management interface to distribute information in a communications network
    7.
    发明申请
    Methods and systems for using a link management interface to distribute information in a communications network 有权
    使用链路管理接口在通信网络中分发信息的方法和系统

    公开(公告)号:US20080247393A1

    公开(公告)日:2008-10-09

    申请号:US11732305

    申请日:2007-04-03

    CPC classification number: H04L45/00 H04L45/02

    Abstract: In various exemplary embodiments, the present invention provides a low-cost, low-processing overhead mechanism for distributing routing, topology, reachability, and recovery information across the interface between two nodes that may then be used by a network or client device to populate a topology database, route a connection, recover from a connection failure, etc. Specifically, the methods and systems of the present invention use a link management interface and the associated link management protocol(s) to distribute this routing, topology, reachability, and recovery information, adding it to the normal link management protocol(s).

    Abstract translation: 在各种示例性实施例中,本发明提供了一种用于在两个节点之间的接口上分发路由,拓扑,可达性和恢复信息的低成本,低处理开销机制,然后可以由网络或客户端设备使用它来填充 拓扑数据库,路由连接,从连接故障恢复等。具体来说,本发明的方法和系统使用链路管理接口和相关联的链路管理协议来分发该路由,拓扑,可达性和恢复 信息,将其添加到正常的链路管理协议。

    Method and system for commercial credit analysis
    8.
    发明授权
    Method and system for commercial credit analysis 失效
    商业信用分析方法与系统

    公开(公告)号:US6112190A

    公开(公告)日:2000-08-29

    申请号:US912866

    申请日:1997-08-19

    CPC classification number: G06Q40/08 G06Q40/00 G06Q40/06

    Abstract: This invention describes a method and system for assimilating data, applying reasoning mechanisms, and emulating the thought processes of a credit officer for commercial credit analysis. The system aids a credit officer in the risk assessment and completion of a loan package. The system thereby improves loan turnaround time and customer service, improving loan servicing capacity, quality, and consistency of credit decisions, and reducing costs. The system includes: 1) a conventional data base management system subsystem that manages and collects data via electronic access and end-user data entry; and 2) a decision support expert system that applies a knowledge base and inference engine (collectively known as an assessment model) utilizing an evidence tree and a generalized weighting approach to analyze credit requests.

    Abstract translation: 本发明描述了一种用于同化数据的方法和系统,应用推理机制,以及模拟信用人员对商业信用分析的思考过程。 该系统帮助信贷人员进行风险评估和完成贷款。 从而改善贷款周转时间和客户服务,提高贷款服务能力,质量和信贷决策的一致性,降低成本。 该系统包括:1)常规数据库管理系统子系统,通过电子访问和最终用户数据输入管理和收集数据; 和2)使用证据树和广义加权方法来应用知识库和推理机(统称为评估模型)的决策支持专家系统来分析信用请求。

Patent Agency Ranking