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公开(公告)号：US20230120029A1
公开(公告)日：2023-04-20
申请号：US17504956
申请日：2021-10-19
Applicant: Cisco Technology, Inc.
Inventor： Ritu Kirit Ved , Nikhil Sainath Kale , John Herman Hess, III
IPC: H04N5/235 , H04N7/15 , G06F3/0484 , G06F3/0482
Abstract: With the assistance of a cloud server, a user device is operative to adjust and optimize lighting of a video of a participant in a virtual meeting with use of a selected display configuration. The selected display configuration may be a selected from one of a plurality of display configurations (e.g. a user display, a plurality of displays connected at the user device, the user display and an alternate display of a laptop or a tablet, etc.). The user device may receive, from the cloud server, baseline lighting setting parameters associated with the selected display configuration. The user device may apply the baseline lighting setting parameters to one or more displays of the selected display configuration. Using the baseline lighting setting parameters as a baseline, the user device may automatically adjust a brightness and/or color pixels of the one or more displays of the selected display configuration.
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公开(公告)号：US20230216860A1
公开(公告)日：2023-07-06
申请号：US18121413
申请日：2023-03-14
Applicant: Cisco Technology, Inc.
Inventor： Nikhil Sainath Kale , M. David Hanes , Ana Peric , Gonzalo Salgueiro
IPC: H04L9/40
CPC classification number: H04L63/102 , H04L63/083 , H04L63/20
Abstract: In one embodiment, a device including a processor, and a memory to store data used by the processor, wherein the processor is operative to run a manufacturer usage description (MUD) controller operative to obtain a MUD profile of an Internet of Things (IoT) device from a MUD server, the MUD profile of the IoT device including: access rights of the IoT device, and any one or more of the following a default device username and/or a default device password of the IoT device, a recommended/required device password complexity of the IoT device, at least one service that should be enabled/disabled on the IoT device, and/or allowed security protocols and/or ciphers for communication to and/or from the IoT device, enforce security of the IoT device according to the MUD profile of the IoT device. Related apparatus and methods are also described.
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公开(公告)号：US11658977B2
公开(公告)日：2023-05-23
申请号：US17034714
申请日：2020-09-28
Applicant: Cisco Technology, Inc.
Inventor： Nikhil Sainath Kale , M. David Hanes , Ana Peric , Gonzalo Salgueiro
CPC classification number: H04L63/102 , G06F21/46 , G06F21/604 , H04L63/083 , H04L63/0876 , H04L63/101 , G06F21/44 , H04L63/20
Abstract: In one embodiment, a device including a processor, and a memory to store data used by the processor, wherein the processor is operative to run a manufacturer usage description (MUD) controller operative to obtain a MUD profile of an Internet of Things (IoT) device from a MUD server, the MUD profile of the IoT device including: access rights of the IoT device, and any one or more of the following a default device username and/or a default device password of the IoT device, a recommended/required device password complexity of the IoT device, at least one service that should be enabled/disabled on the IoT device, and/or allowed security protocols and/or ciphers for communication to and/or from the IoT device, enforce security of the IoT device according to the MUD profile of the IoT device. Related apparatus and methods are also described.
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公开(公告)号：US20190312846A1
公开(公告)日：2019-10-10
申请号：US15946907
申请日：2018-04-06
Applicant: Cisco Technology, Inc.
Inventor： Robert Thomas Taylor , M. David Hanes , Nikhil Sainath Kale , Ana Peric
Abstract: In one example embodiment, a proxy for a network obtains a traffic flow. The proxy determines whether a security policy in a whitelist for the traffic flow is active. If it is determined that the security policy for the traffic flow is active, the proxy selectively decrypts the traffic flow to produce one or more traffic flow attributes and, based on the one or more traffic flow attributes, determines whether the traffic flow is potentially malicious.
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公开(公告)号：US20190260751A1
公开(公告)日：2019-08-22
申请号：US15898590
申请日：2018-02-18
Applicant: Cisco Technology, Inc.
Inventor： Nikhil Sainath Kale , M. David Hanes , Ana Peric , Gonzalo Salgueiro
IPC: H04L29/06
Abstract: In one embodiment, a device including a processor, and a memory to store data used by the processor, wherein the processor is operative to run a manufacturer usage description (MUD) controller operative to obtain a MUD profile of an Internet of Things (IoT) device from a MUD server, the MUD profile of the IoT device including: access rights of the IoT device, and any one or more of the following a default device username and/or a default device password of the IoT device, a recommended/required device password complexity of the IoT device, at least one service that should be enabled/disabled on the IoT device, and/or allowed security protocols and/or ciphers for communication to and/or from the IoT device, enforce security of the IoT device according to the MUD profile of the IoT device. Related apparatus and methods are also described.
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Patent Agency Ranking
公开(公告)号：US12143391B2
公开(公告)日：2024-11-12
申请号：US18121413
申请日：2023-03-14
Applicant: Cisco Technology, Inc.
Inventor： Nikhil Sainath Kale , M. David Hanes , Ana Peric , Gonzalo Salgueiro
Abstract: In one embodiment, a device including a processor, and a memory to store data used by the processor, wherein the processor is operative to run a manufacturer usage description (MUD) controller operative to obtain a MUD profile of an Internet of Things (IoT) device from a MUD server, the MUD profile of the IoT device including: access rights of the IoT device, and any one or more of the following a default device username and/or a default device password of the IoT device, a recommended/required device password complexity of the IoT device, at least one service that should be enabled/disabled on the IoT device, and/or allowed security protocols and/or ciphers for communication to and/or from the IoT device, enforce security of the IoT device according to the MUD profile of the IoT device. Related apparatus and methods are also described.
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7.发明公开公开(公告)号：US20240073036A1
公开(公告)日：2024-02-29
申请号：US17898042
申请日：2022-08-29
Applicant: Cisco Technology, Inc.
Inventor： John Herman Hess III , Nikhil Sainath Kale , Foster Glenn Lipkey , John Joseph Groetzinger
IPC: H04L9/32
CPC classification number: H04L9/3268 , H04L9/3247
Abstract: Techniques are described for embedded device based fingerprint signing and public ledger registering management. A digital fingerprint associated with media content can be identified. An embedded integrated circuit (IC) of the computing device can be utilized to store security data associated with the media content. The security data can include at least one digital certificate. The at least one digital certificate can include a device certificate utilized to generate a cryptographic signature associated with the metadata and the digital fingerprint. A file can be generated and registered with a public ledger. The file can include the digital fingerprint, the metadata, the at least one certificate, and the cryptographic signature.
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8.发明公开公开(公告)号：US20230292012A1
公开(公告)日：2023-09-14
申请号：US18319640
申请日：2023-05-18
Applicant: Cisco Technology, Inc.
Inventor： Ritu Kirit Ved , Nikhil Sainath Kale , John Herman Hess, III
IPC: H04N23/74 , G06F3/0482 , G06F3/0484 , H04N7/15 , H04N23/71
CPC classification number: H04N23/74 , G06F3/0482 , G06F3/0484 , H04N7/15 , H04N23/71
Abstract: With the assistance of a cloud server, a user device is operative to adjust and optimize lighting of a video of a participant in a virtual meeting with use of a selected display configuration. The selected display configuration may be a selected from one of a plurality of display configurations (e.g., a user display, a plurality of displays connected at the user device, the user display and an alternate display of a laptop or a tablet, etc.). The user device may receive, from the cloud server, baseline lighting setting parameters associated with the selected display configuration. The user device may apply the baseline lighting setting parameters to one or more displays of the selected display configuration. Using the baseline lighting setting parameters as a baseline, the user device may automatically adjust a brightness and/or color pixels of the one or more displays of the selected display configuration.
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公开(公告)号：US11722780B2
公开(公告)日：2023-08-08
申请号：US17504956
申请日：2021-10-19
Applicant: Cisco Technology, Inc.
Inventor： Ritu Kirit Ved , Nikhil Sainath Kale , John Herman Hess, III
IPC: H04N7/15 , H04N23/74 , G06F3/0482 , G06F3/0484 , H04N23/71
CPC classification number: H04N23/74 , G06F3/0482 , G06F3/0484 , H04N7/15 , H04N23/71
Abstract: With the assistance of a cloud server, a user device is operative to adjust and optimize lighting of a video of a participant in a virtual meeting with use of a selected display configuration. The selected display configuration may be a selected from one of a plurality of display configurations (e.g. a user display, a plurality of displays connected at the user device, the user display and an alternate display of a laptop or a tablet, etc.). The user device may receive, from the cloud server, baseline lighting setting parameters associated with the selected display configuration. The user device may apply the baseline lighting setting parameters to one or more displays of the selected display configuration. Using the baseline lighting setting parameters as a baseline, the user device may automatically adjust a brightness and/or color pixels of the one or more displays of the selected display configuration.
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公开(公告)号：US20210029130A1
公开(公告)日：2021-01-28
申请号：US17034714
申请日：2020-09-28
Applicant: Cisco Technology, Inc.
Inventor： Nikhil Sainath Kale , M. David Hanes , Ana Peric , Gonzalo Salgueiro
Abstract: In one embodiment, a device including a processor, and a memory to store data used by the processor, wherein the processor is operative to run a manufacturer usage description (MUD) controller operative to obtain a MUD profile of an Internet of Things (IoT) device from a MUD server, the MUD profile of the IoT device including: access rights of the IoT device, and any one or more of the following a default device username and/or a default device password of the IoT device, a recommended/required device password complexity of the IoT device, at least one service that should be enabled/disabled on the IoT device, and/or allowed security protocols and/or ciphers for communication to and/or from the IoT device, enforce security of the IoT device according to the MUD profile of the IoT device. Related apparatus and methods are also described.
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