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公开(公告)号：US20220038189A1
公开(公告)日：2022-02-03
申请号：US17502848
申请日：2021-10-15
Applicant: Cisco Technology, Inc.
Inventor： Joel Richard Goergen , Charles Calvin Byers , Robert Gregory Twiss , D. Brice Achkir , Chad M. Jones
Abstract: In one embodiment, a method includes receiving power delivered over a data fiber cable at an optical transceiver installed at a network communications device and transmitting data and the power from the optical transceiver to the network communications device. The network communications device is powered by the power received from the optical transceiver. An apparatus is also disclosed herein.
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公开(公告)号：US11102907B2
公开(公告)日：2021-08-24
申请号：US16514497
申请日：2019-07-17
Applicant: Cisco Technology, Inc.
Inventor： Pascal Thubert , Charles Calvin Byers
IPC: H05K7/14 , H01R13/193 , H05K7/20 , H05K7/16 , G02B6/42 , H01R43/26 , G01J1/44 , H04Q11/00 , H04L12/933 , G06F1/26 , G06F1/3209 , H04B10/60 , H04B10/50
Abstract: Networking device serviceability may be provided. A networking device may be disposed in a rack between uprights. The networking device may comprise a first plurality of switch bars each comprising a first switch type arranged parallel to one another, a second plurality of switch bars each comprising a second switch type arranged parallel to one another, and a third plurality of switch bars each comprising a third switch type arranged parallel to one another. The first plurality of switch bars, the second plurality of switch bars, and the third plurality of switch bars may be arranged orthogonally. A hinge device associated with the networking device may be configured to allow the networking device to rotate at least a predetermined angle value from a first position between the uprights to a second position where both the first plurality of switch bars and the second plurality of switch bars are clear from the uprights.
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公开(公告)号：US11021074B2
公开(公告)日：2021-06-01
申请号：US16011935
申请日：2018-06-19
Applicant: Cisco Technology, Inc.
Abstract: In one embodiment, a device obtains sensor data indicative of three dimensional (3-D) orientations of primary and secondary wireless power transfer (WPT) charging coils. The secondary coil is mounted to a vehicle and the primary coil provides charge to the secondary coil during charging. The device detects misalignment between the primary and secondary WPT coils based on the sensor data. The device determines a coil alignment correction to offset the detected misalignment. The device sends control commands to one or more actuators to implement the coil alignment correction by moving one or more of the coils, either directly (e.g., via directly-coupled actuators) or indirectly (e.g., via the suspension of a vehicle).
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公开(公告)号：US10973148B2
公开(公告)日：2021-04-06
申请号：US16514430
申请日：2019-07-17
Applicant: Cisco Technology, Inc.
Inventor： Pascal Thubert , Charles Calvin Byers
IPC: G01J1/44 , H04L12/933 , H05K7/14 , H04Q11/00 , G06F1/3209 , H01R13/193 , H05K7/20 , H05K7/16 , H01R43/26 , G06F1/26 , G02B6/42 , H04B10/60 , H04B10/50
Abstract: A networking device with orthogonal switch bars may be provided. The networking device may comprise a first plurality of switch bars comprising leaf switches arranged parallel to one another. In addition, the networking device may comprise a second plurality of switch bars comprising top of pod switches arranged parallel to one another. Furthermore, the networking device may comprise a third plurality of switch bars comprising top of fabric switches arranged parallel to one another. The first plurality of switch bars, the second plurality of switch bars, and the third plurality of switch bars may be arranged mutually orthogonally. The first plurality of switch bars may be adjacent to and connected to the second plurality of switch bars and the second plurality of switch bars may be adjacent to and connected to the third plurality of switch bars.
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公开(公告)号：US10965534B2
公开(公告)日：2021-03-30
申请号：US15795723
申请日：2017-10-27
Applicant: Cisco Technology, Inc.
Inventor： M. David Hanes , Charles Calvin Byers , Joseph Michael Clarke , Gonzalo Salgueiro , Jerome Henry , Robert Edgar Barton
IPC: G06F15/173 , H04L12/24 , H04L12/26 , H04L29/08
Abstract: A method includes obtaining performance characterization values from endpoints managed by a first fog node at a first hierarchical level in a hierarchy of fog nodes. The method includes changing a first operating characteristic of the wireless network based on the performance characterization values. The first operating characteristic affects the operation of one or more of the endpoints. The method includes transmitting a portion of the performance characterization values to a second fog node at a second hierarchical level in the hierarchy of fog nodes. The method includes changing a second operating characteristic of the wireless network based on an instruction from the second fog node. The second operating characteristic affects the operation of the first fog node and/or other fog nodes at the first hierarchical level. Changing one or more of the first operating characteristic and the second operating characteristic satisfies an operating threshold for the wireless network.
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Patent Agency Ranking
公开(公告)号：US20200221601A1
公开(公告)日：2020-07-09
申请号：US16819431
申请日：2020-03-16
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Charles Calvin Byers , Joel Richard Goergen , D. Brice Achkir , Robert Gregory Twiss
Abstract: In one embodiment, a method includes delivering power and data on a cable from a central network device to a splitter device for splitting and transmitting the power and data to a plurality of remote communications devices over a plurality of cables, each of the cables carrying the power and data, receiving at the central network device, monitoring information from the remote communications devices on the cable, processing the monitoring information, and allocating the power and data to each of the remote communications devices based on the monitoring information. The power and data comprises pulsed power and optical data. A system is also disclosed herein.
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公开(公告)号：US10581690B2
公开(公告)日：2020-03-03
申请号：US15921680
申请日：2018-03-15
Applicant: Cisco Technology, Inc.
Inventor： Gonzalo Salgueiro , Joseph M. Clarke , Charles Calvin Byers , M. David Hanes
Abstract: In one embodiment, an apparatus comprising at least one memory, and processing circuitry, the processing circuitry adapted to obtain combined data, the combined data including policy data, or a pointer to the policy data, the policy data relating to general access for an Internet of Things (IoT) device, and update metadata, or a pointer to the update metadata, the update metadata relating to at least one update that is relevant to the IoT device in accordance with at least one criterion, and cause access of the IoT device to the at least one update to be in accordance with an update specific policy that is based on the combined data.
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公开(公告)号：US10537194B2
公开(公告)日：2020-01-21
申请号：US15794293
申请日：2017-10-26
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Gonzalo Salgueiro , Aparna Vellala , Salini Kumar Bogadapati , Jagadish Chandra Prasad Mynampati
IPC: A47G29/14
Abstract: In one embodiment, a controller determines a particular compartment of a smart postal box in which a package is to be delivered. The controller associates the particular compartment with an authorized entity. The controller provides the authorized entity access to the particular compartment by aligning rolling doors of the smart postal box with the particular compartment.
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公开(公告)号：US20190381891A1
公开(公告)日：2019-12-19
申请号：US16011935
申请日：2018-06-19
Applicant: Cisco Technology, Inc.
Abstract: In one embodiment, a device obtains sensor data indicative of three dimensional (3-D) orientations of primary and secondary wireless power transfer (WPT) charging coils. The secondary coil is mounted to a vehicle and the primary coil provides charge to the secondary coil during charging. The device detects misalignment between the primary and secondary WPT coils based on the sensor data. The device determines a coil alignment correction to offset the detected misalignment. The device sends control commands to one or more actuators to implement the coil alignment correction by moving one or more of the coils, either directly (e.g., via directly-coupled actuators) or indirectly (e.g., via the suspension of a vehicle).
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公开(公告)号：US20190288913A1
公开(公告)日：2019-09-19
申请号：US15921680
申请日：2018-03-15
Applicant: Cisco Technology, Inc.
Inventor： Gonzalo Salgueiro , Joseph M. Clarke , Charles Calvin Byers , M. David Hanes
Abstract: In one embodiment, an apparatus comprising at least one memory, and processing circuitry, the processing circuitry adapted to obtain combined data, the combined data including policy data, or a pointer to the policy data, the policy data relating to general access for an Internet of Things (IoT) device, and update metadata, or a pointer to the update metadata, the update metadata relating to at least one update that is relevant to the IoT device in accordance with at least one criterion, and cause access of the IoT device to the at least one update to be in accordance with an update specific policy that is based on the combined data.
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