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公开(公告)号：US20240204828A1
公开(公告)日：2024-06-20
申请号：US18594851
申请日：2024-03-04
发明人： Changming LIU , George Gang Chen , Hai Lin , Liangfu Zhang
IPC分类号： H04B7/0413 , H01Q1/38 , H01Q3/24 , H01Q5/40 , H01Q21/28 , H01Q25/00 , H04B7/06 , H04B7/08 , H04B7/10
CPC分类号： H04B7/0413 , H01Q1/38 , H01Q3/24 , H01Q5/40 , H01Q21/28 , H01Q25/00 , H01Q25/001 , H04B7/0689 , H04B7/0871 , H04B7/10 , H04B7/0617
摘要： Disclosed herein are apparatuses and a method for improving wireless communication characteristics by matching transmitter antenna patterns to receiver antenna patterns. An embodiment operates by generating a station profile for each of a plurality of stations based on a structure of each of the plurality of stations and an antenna pattern group of each of the plurality of stations. The embodiment then identifies a station profile of a first station from among the plurality of stations based on information received from the first station. Finally, the embodiment searches for an antenna pattern for the first station using the antenna pattern group corresponding to the station profile.
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公开(公告)号：US20240047848A1
公开(公告)日：2024-02-08
申请号：US18378560
申请日：2023-10-10
发明人： Gururaj GOVINDASAMY
CPC分类号： H01Q1/1221 , F16B5/10 , F16B21/02
摘要： A mounting device configured to be integrated with a network device to facilitate mounting of the network device is disclosed. In an embodiment, the mounting device is a twist-to-lock mounting device configured to be compatible with one or more standard types of ceiling rails, allowing network devices to be mounted in a non-destructive manner without requiring the use of tools.
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公开(公告)号：US20230388229A1
公开(公告)日：2023-11-30
申请号：US18446519
申请日：2023-08-09
发明人： Lava K. LAVU , Constantin BARCARU
CPC分类号： H04L45/566 , H04L12/18 , H04L12/4633 , H04L2101/622 , H04L45/34 , H04L45/44 , H04L45/66 , H04L41/12
摘要： Provided herein are systems and methods for providing a MAC-based redistribution policy between networks in a multi-area network. A network can have a boundary node that communicates to neighboring networks. Boundary nodes can receive policy updates that identify which services are redistributable across network boundaries. Boundary nodes can receive a packet for a service, translate the packet's encapsulation, and forward the packet across the boundary towards a destination node. Boundary nodes can forward the packet such that it originates in the second network from a virtual node.
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公开(公告)号：US11792109B2
公开(公告)日：2023-10-17
申请号：US17360048
申请日：2021-06-28
发明人： Gautam Khera , Constantin Barcaru
IPC分类号： H04L45/122 , H04L45/12 , H04L45/42
CPC分类号： H04L45/122 , H04L45/123 , H04L45/42
摘要： Disclosed herein are system, method, and computer program product aspects for multiple instance Intermediate System to Intermediate System (IS-IS or ISIS) for a multi-area fabric. A network area in a multi-area fabric includes one or more network nodes and a boundary node shared with an other network area of the multi-area fabric outside of the network area. The boundary node can include a first ISIS instance associated with the network area and a second ISIS instance associated with the other network area. The second ISIS instance can be configured to pass information associated with the other network area to the first ISIS instance.
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公开(公告)号：US11706841B2
公开(公告)日：2023-07-18
申请号：US17099136
申请日：2020-11-16
摘要： A plug-in network device is disclosed. The plug-in network device can be used in association with a network management system and an infrastructure network device. The plug-in network device includes two antenna arrays, one of which is up-facing and one of which is front-facing. The plug-in network device can achieve wireless communication with the infrastructure network device via the up-facing antenna array and provide network services to wireless stations through the front-facing antenna array. The network management system can manage both the infrastructure network device and the plug-in network device.
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公开(公告)号：US11695683B2
公开(公告)日：2023-07-04
申请号：US17360050
申请日：2021-06-28
IPC分类号： H04L45/122 , H04L45/12 , H04L45/42
CPC分类号： H04L45/122 , H04L45/123 , H04L45/42
摘要： Disclosed herein are system, method, and computer program product aspects for multiple instance Intermediate System to Intermediate System (IS-IS or ISIS) for a multi-area fabric. A network area in a multi-area fabric includes one or more network nodes and a boundary node shared with an other network area of the multi-area fabric outside of the network area. The boundary node can include a first ISIS instance associated with the network area and a second ISIS instance associated with the other network area. The second ISIS instance can be configured to pass information associated with the other network area to the first ISIS instance.
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公开(公告)号：US11570039B2
公开(公告)日：2023-01-31
申请号：US17209636
申请日：2021-03-23
发明人： Donagh Horgan , Abdul Razak , Giacomo Bernardi
IPC分类号： H04L41/0631
摘要： Provided herein are systems and methods for determining relationships between events occurring in networks. Notifications describing events occurring in networks can be received and processed to determine groups of network event types. A root-cause network can be generated based on the events, with the nodes of the root-cause network representing different event types and the edges of the root-cause network indicating directional, causal relationships between the nodes. A received network event can be processed to determine potential causes of the received network event based on the root-cause network and other events received by the network.
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公开(公告)号：US20220255844A1
公开(公告)日：2022-08-11
申请号：US17360048
申请日：2021-06-28
发明人： Gautam KHERA , Constantin BARCARU
IPC分类号： H04L12/733 , H04L12/717 , H04L12/721
摘要： Disclosed herein are system, method, and computer program product aspects for multiple instance Intermediate System to Intermediate System (IS-IS or ISIS) for a multi-area fabric. A network area in a multi-area fabric includes one or more network nodes and a boundary node shared with an other network area of the multi-area fabric outside of the network area. The boundary node can include a first ISIS instance associated with the network area and a second ISIS instance associated with the other network area. The second ISIS instance can be configured to pass information associated with the other network area to the first ISIS instance.
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公开(公告)号：US20220255843A1
公开(公告)日：2022-08-11
申请号：US17360041
申请日：2021-06-28
发明人： Gautam KHERA , Constantin BARCARU
IPC分类号： H04L12/733 , H04L12/717 , H04L12/721
摘要： Disclosed herein are system, method, and computer program product aspects for multiple instance Intermediate System to Intermediate System (IS-IS or ISIS) for a multi-area fabric. A network area in a multi-area fabric includes one or more network nodes and a boundary node shared with an other network area of the multi-area fabric outside of the network area. The boundary node can include a first ISIS instance associated with the network area and a second ISIS instance associated with the other network area. The second ISIS instance can be configured to pass information associated with the other network area to the first ISIS instance.
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公开(公告)号：US20220086067A1
公开(公告)日：2022-03-17
申请号：US17537160
申请日：2021-11-29
发明人： Donald B. Grosser , Chun Zhang , Patrick A. Bosa , Markus Nispel
摘要： Systems and methods are disclosed herein for monitoring health of each switch of a plurality of switches on a network by selectively mirroring packets transmitted by each switch of the plurality of switches. In some embodiments, control circuitry generates a plurality of mirroring parameters, each mirroring parameter comprising an instruction to mirror a respective type of packet. The control circuitry transmits the plurality of mirroring parameters to each switch of the plurality of switches on the network, and receives, from a switch, a packet that was mirrored by the switch according to a mirroring parameter of the plurality of mirroring parameters. The control circuitry determines the respective type of the packet, executes an analysis of contents of the packet based on the respective type of the packet, and determines a health of the switch based on results of the analysis.
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