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公开(公告)号：US10148515B2
公开(公告)日：2018-12-04
申请号：US14720761
申请日：2015-05-23
摘要： Various implementations disclosed herein include systems, methods and apparatuses that determine connections between non-external facing ports. In some implementations, a method includes identifying one or more port pair connections between non-external network facing ports associated with respective pairs of compliant devices based on associated uplink metadata, wherein the respective pairs of compliant devices are included in a plurality of compliant devices within a network; determining the respective status of each compliant device associated with a particular one of the one or more port pair connections; and adding link data for a particular one of the one or more port pair connections to topology-link map data based at least on the determined respective status of each compliant device associated with the particular one of the one or more port pair connections, wherein the topology-link map data archives accessible information about the topology of the network based at least on the uplink metadata.
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公开(公告)号：US09667439B2
公开(公告)日：2017-05-30
申请号：US14720760
申请日：2015-05-23
IPC分类号： H04L12/28 , H04L12/46 , H04L12/751 , H04W48/16 , H04L12/705
CPC分类号： H04L12/4641 , H04L12/462 , H04L45/08 , H04L45/18 , H04W48/16
摘要： Various implementations disclosed herein include systems, methods and apparatuses that determine connections between disconnected partial trees. For example, in some implementations, a method includes obtaining a respective device identifier of a first network device included in a first one of a plurality of partial trees included in a network, wherein each partial tree includes at least one network device, and connectivity from the at least one network device to other partial trees is undefined based on associated uplink metadata; querying a plurality of compliant devices within the plurality of partial trees in order to trace a path traversal of the respective device identifier within the network; and selecting one of the plurality of compliant devices as connecting the first network device to a second one of the plurality of partial trees based at least on query responses provided by the plurality of compliant devices.
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公开(公告)号：US20160344571A1
公开(公告)日：2016-11-24
申请号：US14720760
申请日：2015-05-23
CPC分类号： H04L12/4641 , H04L12/462 , H04L45/08 , H04L45/18 , H04W48/16
摘要： Various implementations disclosed herein include systems, methods and apparatuses that determine connections between disconnected partial trees. For example, in some implementations, a method includes obtaining a respective device identifier of a first network device included in a first one of a plurality of partial trees included in a network, wherein each partial tree includes at least one network device, and connectivity from the at least one network device to other partial trees is undefined based on associated uplink metadata; querying a plurality of compliant devices within the plurality of partial trees in order to trace a path traversal of the respective device identifier within the network; and selecting one of the plurality of compliant devices as connecting the first network device to a second one of the plurality of partial trees based at least on query responses provided by the plurality of compliant devices.
摘要翻译： 本文公开的各种实现方式包括确定断开的部分树之间的连接的系统，方法和装置。 例如，在一些实现中，一种方法包括获得包括在包括在网络中的多个部分树中的第一个中的第一网络设备的相应设备标识符，其中每个部分树包括至少一个网络设备，以及从 基于相关联的上行链路元数据，对其他部分树的至少一个网络设备是未定义的; 查询多个部分树中的多个兼容设备，以便跟踪网络内相应设备标识符的路径遍历; 以及至少基于由所述多个兼容设备提供的查询响应，选择所述多个兼容设备中的一个将所述第一网络设备连接到所述多个部分树中的第二部分树。
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公开(公告)号：US09893979B2
公开(公告)日：2018-02-13
申请号：US14720759
申请日：2015-05-23
IPC分类号： G06F11/00 , H04L12/751 , H04L12/713 , H04L12/46 , H04L12/753 , H04L12/705
CPC分类号： H04L45/08 , H04L12/4641 , H04L45/18 , H04L45/48 , H04L45/586
摘要： Previously available network management systems fail to adequately enable discovery of a network topology that includes both compliant and non-compliant networking devices. By contrast, and to that end, various implementations disclosed herein include systems, methods and apparatuses that determine whether or not a loop exists within uplink metadata associated with first and second compliant devices, wherein the loop in the uplink metadata is characterized by pointers provided to indicate that the first and second compliant devices operate to send externally addressed traffic to one another contrary to the operation of the first and second compliant devices within a network; and resolve the loop by adding a non-compliant device to topology-link map data associated with the first and second compliant devices in response to determining the existence of the loop, wherein the topology-link map data archives accessible information about the topology of the network based at least on the uplink metadata.
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公开(公告)号：US20160344614A1
公开(公告)日：2016-11-24
申请号：US14720759
申请日：2015-05-23
IPC分类号： H04L12/751 , H04L12/46 , H04L12/753 , H04L12/713
CPC分类号： H04L45/08 , H04L12/4641 , H04L45/18 , H04L45/48 , H04L45/586
摘要： Previously available network management systems fail to adequately enable discovery of a network topology that includes both compliant and non-compliant networking devices. By contrast, and to that end, various implementations disclosed herein include systems, methods and apparatuses that determine whether or not a loop exists within uplink metadata associated with first and second compliant devices, wherein the loop in the uplink metadata is characterized by pointers provided to indicate that the first and second compliant devices operate to send externally addressed traffic to one another contrary to the operation of the first and second compliant devices within a network; and resolve the loop by adding a non-compliant device to topology-link map data associated with the first and second compliant devices in response to determining the existence of the loop, wherein the topology-link map data archives accessible information about the topology of the network based at least on the uplink metadata.
摘要翻译： 以前可用的网络管理系统无法充分地发现包括兼容和不兼容的网络设备的网络拓扑的发现。 相比之下，为此，本文公开的各种实现方式包括确定在与第一和第二顺应性设备相关联的上行链路元数据内是否存在循环的系统，方法和装置，其中上行链路元数据中的循环的特征在于提供给 指示第一和第二符合设备操作以与网络内的第一和第二符合设备的操作相反地将外部寻址的业务彼此发送; 并且响应于确定所述循环的存在，通过向与所述第一和第二顺应设备相关联的拓扑链接地图数据添加不符合要求的设备来解决所述循环，其中所述拓扑链接映射数据归档关于所述第一和第二顺应设备的拓扑的可访问信息 至少基于上行链路元数据的网络。
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公开(公告)号：US20160344591A1
公开(公告)日：2016-11-24
申请号：US14720761
申请日：2015-05-23
CPC分类号： H04L41/12 , H04L12/4616 , H04L12/4633 , H04L12/4641
摘要： Various implementations disclosed herein include systems, methods and apparatuses that determine connections between non-external facing ports. In some implementations, a method includes identifying one or more port pair connections between non-external network facing ports associated with respective pairs of compliant devices based on associated uplink metadata, wherein the respective pairs of compliant devices are included in a plurality of compliant devices within a network; determining the respective status of each compliant device associated with a particular one of the one or more port pair connections; and adding link data for a particular one of the one or more port pair connections to topology-link map data based at least on the determined respective status of each compliant device associated with the particular one of the one or more port pair connections, wherein the topology-link map data archives accessible information about the topology of the network based at least on the uplink metadata.
摘要翻译： 本文公开的各种实现方式包括确定非外部端口之间的连接的系统，方法和装置。 在一些实施方式中，一种方法包括基于相关联的上行链路元数据来识别与相应的相容对的装置对相关联的非外部面向网络的端口之间的一个或多个端口对连接，其中相应的一对兼容设备包括在多个兼容设备内 一个网络; 确定与所述一个或多个端口对连接中的特定一个连接相关联的每个兼容设备的相应状态; 以及至少基于与所述一个或多个端口对连接中的特定的一个或多个端口对连接相关联的每个兼容设备的所确定的相应状态，将所述一个或多个端口对连接中的特定一个端口对连接的链路数据添加到拓扑链路映射数据，其中， 拓扑链路映射数据至少基于上行链路元数据归档关于网络拓扑的可访问信息。
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