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1.发明申请公开(公告)号：US20200186477A1
公开(公告)日：2020-06-11
申请号：US16788652
申请日：2020-02-12
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Santosh Ramrao Patil , Mark Grayson , Swaminathan Anantha , Sourav Chakraborty
IPC: H04L12/857 , H04L29/06 , H04L12/927 , H04L12/725
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
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公开(公告)号：US20190132308A1
公开(公告)日：2019-05-02
申请号：US15794259
申请日：2017-10-26
Applicant: Cisco Technology, Inc.
Inventor： Mickael James Graham , Santosh Ramrao Patil , Shyam Sundar Vaidyanathan , Chiragkumar Desai , Swaminathan Anantha
IPC: H04L29/06
CPC classification number: H04L63/0823 , H04L63/0876 , H04L63/107 , H04L2463/082
Abstract: A server receives a certificate signing request and onboarding information for an applicant device, and identifies a customer associated with the applicant device based on an applicant device identifier and a database identifiers associated with customers. The device determines a registered device associated with the customer is a trusted device, a location trust value for the applicant device based on a geolocation proximity between the applicant device and the trusted device, and an environment trust value for the applicant device based on a proximity in a network topology between the applicant device and the trusted device. The device further determines a trust score for the applicant device based on the location trust value and the environment trust value, and sends a signed certificate to the applicant device over the network when the trust score for the applicant device exceeds a threshold.
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公开(公告)号：US20210126965A1
公开(公告)日：2021-04-29
申请号：US17143836
申请日：2021-01-07
Applicant: Cisco Technology, Inc.
Inventor： Santosh Ramrao Patil , Swaminathan Anantha , Sourav Chakraborty , Shyam Sundar Vaidyanathan , Gangadharan Byju Pularikkal
Abstract: The disclosed technology relates to systems and methods for automatically scaling down network resources, such as servers or gateway instances, based on predetermined thresholds. A system is configured to detect a reduction in one or more network metrics related to a first server, and instruct the first server to issue a rekey request to a plurality of devices connected to the first server. The system is further configured to instruct a load balancer to route to at least one other server responses from the plurality of devices to the rekey request, and determine a number of connections remaining between the first server and the plurality of devices. The system may be further configured to instruct the load balancer to terminate the first server based on the detected number of connections remaining between the first server and the plurality of devices.
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公开(公告)号：US10826889B2
公开(公告)日：2020-11-03
申请号：US15794259
申请日：2017-10-26
Applicant: Cisco Technology, Inc.
Inventor： Mickael James Graham , Santosh Ramrao Patil , Shyam Sundar Vaidyanathan , Chiragkumar Desai , Swaminathan Anantha
IPC: H04L29/06
Abstract: A server receives a certificate signing request and onboarding information for an applicant device, and identifies a customer associated with the applicant device based on an applicant device identifier and a database identifiers associated with customers. The device determines a registered device associated with the customer is a trusted device, a location trust value for the applicant device based on a geolocation proximity between the applicant device and the trusted device, and an environment trust value for the applicant device based on a proximity in a network topology between the applicant device and the trusted device. The device further determines a trust score for the applicant device based on the location trust value and the environment trust value, and sends a signed certificate to the applicant device over the network when the trust score for the applicant device exceeds a threshold.
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5.发明申请公开(公告)号：US20200067844A1
公开(公告)日：2020-02-27
申请号：US16111074
申请日：2018-08-23
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Santosh Ramrao Patil , Mark Grayson , Swaminathan Anantha , Sourav Chakraborty
IPC: H04L12/857 , H04L12/927 , H04L29/06 , H04L12/725
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
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Patent Agency Ranking
公开(公告)号：US10567293B1
公开(公告)日：2020-02-18
申请号：US16111074
申请日：2018-08-23
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Santosh Ramrao Patil , Mark Grayson , Swaminathan Anantha , Sourav Chakraborty
IPC: H04L12/927 , H04L29/06 , H04L12/725 , H04L12/857 , H04L12/26
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
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公开(公告)号：US11218462B2
公开(公告)日：2022-01-04
申请号：US16178553
申请日：2018-11-01
Applicant: Cisco Technology, Inc.
Inventor： Swaminathan Anantha , Santosh Ramrao Patil , Gangadharan Byju Pularikkal , Mark Grayson , Sourav Chakraborty
Abstract: A method is performed at a gateway device including one or more processors and a non-transitory memory. The method includes, receiving, from a first wireless network, a first get authentication token request, where the first get authentication token request includes network information of a second wireless network and information of a first user equipment (UE). The method further includes forwarding the first get authentication token request to the second wireless network in response to receiving the first get authentication token request. The method additionally includes receiving a first authentication token from the second wireless network. The method also includes forwarding the first authentication token to the first UE via the first wireless network in order to associate the first UE with the second wireless network.
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公开(公告)号：US20210320876A1
公开(公告)日：2021-10-14
申请号：US17324910
申请日：2021-05-19
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Santosh Ramrao Patil , Mark Grayson , Swaminathan Anantha , Sourav Chakraborty
IPC: H04L12/857 , H04L12/725 , H04L12/927 , H04L29/06
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
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公开(公告)号：US11018983B2
公开(公告)日：2021-05-25
申请号：US16788652
申请日：2020-02-12
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Santosh Ramrao Patil , Mark Grayson , Swaminathan Anantha , Sourav Chakraborty
IPC: H04L12/927 , H04L29/06 , H04L12/26 , H04L12/857 , H04L12/725
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
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10.发明授权公开(公告)号：US10448249B2
公开(公告)日：2019-10-15
申请号：US15388125
申请日：2016-12-22
Applicant: Cisco Technology, Inc.
Inventor： Gangadharan Byju Pularikkal , Mantha Ravi Sankar , Mark Grayson , Swaminathan Anantha
Abstract: Presented herein are techniques for detecting establishment of a bearer associated with a communication session offloaded from a mobile carrier network to a wireless local area network, such as a Wi-Fi® network, and sending, from the mobile carrier network to the wireless local area network, an indication of a level of quality of service (QoS) to be applied to a segment of the communication session that is conveyed by the wireless local area network. The indication of the level of QoS may be passed via a network controller.
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