公开(公告)号：US20230029882A1

公开(公告)日：2023-02-02

申请号：US17390677

申请日：2021-07-30

Applicant: Cisco Technology, Inc.

Inventor： Sanjay Kumar Hooda ,  Anoop Vetteth ,  Himanshu Mehra ,  Rajeev Kumar

IPC: H04L12/721 ,  H04L12/26

Abstract: Systems, methods, and computer-readable media are provided for performing secure frame encryption as a service. For instance, a network edge device can determine at least a first path and a second path for routing a data packet. The network edge device can obtain a first plurality of values for at least one network metric, wherein the first plurality of values corresponds to the first path and at least a first backup path associated with the first path. The network edge device can obtain a second plurality of values for the at least one network metric, wherein the second plurality of values corresponds to the second path and at least a second backup path associated with the second path. The network edge device can select one of the first path or the second path for routing the data packet based on a comparison of the first plurality of values and the second plurality of values.

公开(公告)号：US20240267326A1

公开(公告)日：2024-08-08

申请号：US18640438

申请日：2024-04-19

Applicant: Cisco Technology, Inc.

Inventor： Sanjay Kumar Hooda ,  Anoop Vetleth ,  Himanshu Mehra ,  Rajeev Kumar

IPC: H04L45/00 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/087

CPC classification number: H04L45/70 ,  H04L43/0829 ,  H04L43/0858 ,  H04L43/087

Abstract: Systems, methods, and computer-readable media are provided for performing secure frame encryption as a service. For instance, a network edge device can determine at least a first path and a second path for routing a data packet. The network edge device can obtain a first plurality of values for at least one network metric, wherein the first plurality of values corresponds to the first path and at least a first backup path associated with the first path. The network edge device can obtain a second plurality of values for the at least one network metric, wherein the second plurality of values corresponds to the second path and at least a second backup path associated with the second path. The network edge device can select a path for routing the data packet based on a comparison of the first plurality of values and the second plurality of values.

公开(公告)号：US12021748B2

公开(公告)日：2024-06-25

申请号：US17390677

申请日：2021-07-30

Applicant: Cisco Technology, Inc.

Inventor： Sanjay Kumar Hooda ,  Anoop Vetteth ,  Himanshu Mehra ,  Rajeev Kumar

IPC: H04L12/721 ,  H04L12/26 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/087 ,  H04L45/00

CPC classification number: H04L45/70 ,  H04L43/0829 ,  H04L43/0858 ,  H04L43/087

Abstract: Systems, methods, and computer-readable media are provided for performing secure frame encryption as a service. For instance, a network edge device can determine at least a first path and a second path for routing a data packet. The network edge device can obtain a first plurality of values for at least one network metric, wherein the first plurality of values corresponds to the first path and at least a first backup path associated with the first path. The network edge device can obtain a second plurality of values for the at least one network metric, wherein the second plurality of values corresponds to the second path and at least a second backup path associated with the second path. The network edge device can select one of the first path or the second path for routing the data packet based on a comparison of the first plurality of values and the second plurality of values.

公开(公告)号：US11463312B2

公开(公告)日：2022-10-04

申请号：US17248349

申请日：2021-01-21

Applicant: Cisco Technology, Inc.

Inventor： Shyamsundar N. Maniyar ,  Muninder S. Sambi ,  Sanjay K. Hooda ,  Rajeev Kumar ,  Kedar S. Karmarkar ,  Himanshu Mehra ,  Nikhil Sharma

IPC: H04L41/08 ,  H04L41/0806 ,  H04L61/5014 ,  H04L61/5076 ,  H04L61/5046 ,  H04L101/668 ,  H04L41/0895

Abstract: Techniques for automated configuration are provided. A first device detects a new device connected by one or more new links in a network, and the first device transmits, to a dynamic host configuration protocol (DHCP) server, a request for a first new subnet. The first device then assigns a first address of the first new subnet to a first new interface of the first device. The first device additionally transmits a second address of the first new subnet to the new device, where the new device uses the second address to establish connectivity to the network.