公开(公告)号：US11902804B2

公开(公告)日：2024-02-13

申请号：US17568562

申请日：2022-01-04

Applicant: Cisco Technology, Inc.

Inventor： Rajesh Indira Viswambharan ,  Saravanan Radhakrishnan ,  Girish Thimmalapura Shivanna ,  Mahaveer Jain ,  Rishi Kant ,  Sarthak Udai Singh

IPC: H04W24/04 ,  H04W12/06 ,  H04W12/61 ,  H04L41/0677 ,  H04W48/02

CPC classification number: H04W24/04 ,  H04L41/0677 ,  H04W12/06 ,  H04W12/61 ,  H04W48/02

Abstract: The present technology is directed to providing fault management with dynamic restricted access in a tenant network. The tenant network can be a private 5G cellular network or other wireless communication network. The present technology can identify a fault event within the tenant network based on received telemetry data, associate the fault event with a vendor component included in the tenant network, and generate a vendor fault context. The vendor fault context can be generated to include only the portion of telemetry data that is determined to be related to the fault event or the vendor component. The present technology can further use the vendor fault context to create a time-bound user account for remotely accessing the tenant network for fault triage and management. The time-bound user account can be associated to a static role-based access control (RBAC) scheme configured with access restrictions determined based on the vendor fault context.

公开(公告)号：US20230217273A1

公开(公告)日：2023-07-06

申请号：US17568562

申请日：2022-01-04

Applicant: Cisco Technology, Inc.

Inventor： Rajesh Indira Viswambharan ,  Saravanan Radhakrishnan ,  Girish Thimmalapura Shivanna ,  Mahaveer Jain ,  Rishi Kant ,  Sarthak Udai Singh

IPC: H04W24/04 ,  H04W48/02 ,  H04L41/0677 ,  H04W12/06 ,  H04W12/61

CPC classification number: H04W24/04 ,  H04W48/02 ,  H04L41/0677 ,  H04W12/06 ,  H04W12/61

Abstract: The present technology is directed to providing fault management with dynamic restricted access in a tenant network. The tenant network can be a private 5G cellular network or other wireless communication network. The present technology can identify a fault event within the tenant network based on received telemetry data, associate the fault event with a vendor component included in the tenant network, and generate a vendor fault context. The vendor fault context can be generated to include only the portion of telemetry data that is determined to be related to the fault event or the vendor component. The present technology can further use the vendor fault context to create a time-bound user account for remotely accessing the tenant network for fault triage and management. The time-bound user account can be associated to a static role-based access control (RBAC) scheme configured with access restrictions determined based on the vendor fault context.

公开(公告)号：US11570066B1

公开(公告)日：2023-01-31

申请号：US17369173

申请日：2021-07-07

Applicant: Cisco Technology, Inc.

Inventor： Rajesh Indira Viswambharan ,  Girish Thimmalapura Shivanna ,  Mahaveer Jain

IPC: H04L41/5041 ,  H04W24/02 ,  H04W28/02 ,  H04W28/08 ,  H04W24/10 ,  H04L43/091

Abstract: An approach to configure enterprise wireless mobile network slices. A method includes receiving slice definition information representative of a network slice, the slice definition information including an expected slice efficiency index of the network slice, provisioning the network slice, consistent with the slice definition information, in a wireless network, receiving telemetry corresponding to operational metrics of an instance of the network slice that is used by one or more devices in the wireless network, calculating an actual slice efficiency index for the instance of the network slice based on the telemetry corresponding to the operation metrics of the instance of the network slice, determining whether the expected slice efficiency index differs from the actual slice efficiency index by a predetermined threshold, and indicating a course of action to cause the actual slice efficiency index to more closely align with the expected slice efficiency index.

公开(公告)号：US20230010527A1

公开(公告)日：2023-01-12

申请号：US17369173

申请日：2021-07-07

Applicant: Cisco Technology, Inc.

Inventor： Rajesh Indira Viswambharan ,  Girish Thimmalapura Shivanna ,  Mahaveer Jain

IPC: H04L12/24 ,  H04W24/02 ,  H04W24/10 ,  H04W28/02 ,  H04W28/08

Abstract: An approach to configure enterprise wireless mobile network slices. A method includes receiving slice definition information representative of a network slice, the slice definition information including an expected slice efficiency index of the network slice, provisioning the network slice, consistent with the slice definition information, in a wireless network, receiving telemetry corresponding to operational metrics of an instance of the network slice that is used by one or more devices in the wireless network, calculating an actual slice efficiency index for the instance of the network slice based on the telemetry corresponding to the operation metrics of the instance of the network slice, determining whether the expected slice efficiency index differs from the actual slice efficiency index by a predetermined threshold, and indicating a course of action to cause the actual slice efficiency index to more closely align with the expected slice efficiency index.