公开(公告)号：US20240380734A1

公开(公告)日：2024-11-14

申请号：US18780780

申请日：2024-07-23

Applicant: Cisco Technology, Inc.

Inventor： Thomas Szigeti ,  David John Zacks ,  Walter T. Hulick, JR. ,  Rachana Anubhav Soni ,  Hemamalini Subash

IPC: H04L9/40 ,  H04L69/22

Abstract: A method is provided that is performed using an application performance management agent running on an application and/or application microservices. The method comprises detecting a request to the application and/or application microservices for data, and inserting data compliance metadata into packet headers of packets that are to be sent in response to the request by the application and/or application microservices. The data compliance metadata comprises data-compliance markings associated with the data based on user/operator-defined data compliance requirements. The method further includes causing the packets to be sent into a network so that one or more network devices or services in the network can read the data compliance metadata and apply packet handling policies.

公开(公告)号：US20240073186A1

公开(公告)日：2024-02-29

申请号：US17900516

申请日：2022-08-31

Applicant: Cisco Technology, Inc.

Inventor： Thomas Szigeti ,  David John Zacks ,  Walter T. Hulick, JR. ,  Rachana Anubhav Soni ,  Hemamalini Subash

IPC: H04L9/40 ,  H04L69/22

CPC classification number: H04L63/0245 ,  H04L69/22

Abstract: A method is provided that is performed using an application performance management agent running on an application and/or application microservices. The method comprises detecting a request to the application and/or application microservices for data, and inserting data compliance metadata into packet headers of packets that are to be sent in response to the request by the application and/or application microservices. The data compliance metadata comprises data-compliance markings associated with the data based on user/operator-defined data compliance requirements. The method further includes causing the packets to be sent into a network so that one or more network devices or services in the network can read the data compliance metadata and apply packet handling policies.

公开(公告)号：US20230336466A1

公开(公告)日：2023-10-19

申请号：US17721679

申请日：2022-04-15

Applicant: Cisco Technology, Inc.

Inventor： Hemamalini Subash ,  David John Zacks ,  N Shalini Srinivasan ,  Rashmi Nikhil Patil ,  Joel Abraham Obstfeld

IPC: H04L45/00 ,  H04L45/03 ,  H04L45/28 ,  H04L43/065

CPC classification number: H04L45/38 ,  H04L45/22 ,  H04L45/03 ,  H04L45/28 ,  H04L43/065

Abstract: Systems, methods, and computer-readable media are disclosed for proactively and adaptively rerouting data to a healthier path through network, as part of flow provisioning, based on environmental variables associated with devices in the network. The present technology includes identifying a routing path for forwarding traffic flows in a network, receiving diagnostic data of a routing device on the routing path. The diagnostic data include one or more environmental parameters associated with internal state and surroundings of the routing device. Further, the present technology includes comparing the diagnostic data of the routing device with a predetermined threshold and modifying, prior to a failure of the routing device, the routing path to bypass the routing device for at least a portion of the traffic flows based on the comparison between the diagnostic data of the routing device and the predetermined threshold.

公开(公告)号：US12107830B2

公开(公告)日：2024-10-01

申请号：US17900516

申请日：2022-08-31

Applicant: Cisco Technology, Inc.

Inventor： Thomas Szigeti ,  David John Zacks ,  Walter T. Hulick, Jr. ,  Rachana Anubhav Soni ,  Hemamalini Subash

IPC: H04L9/40 ,  H04L69/22

CPC classification number: H04L63/0245 ,  H04L69/22

Abstract: A method is provided that is performed using an application performance management agent running on an application and/or application microservices. The method comprises detecting a request to the application and/or application microservices for data, and inserting data compliance metadata into packet headers of packets that are to be sent in response to the request by the application and/or application microservices. The data compliance metadata comprises data-compliance markings associated with the data based on user/operator-defined data compliance requirements. The method further includes causing the packets to be sent into a network so that one or more network devices or services in the network can read the data compliance metadata and apply packet handling policies.

公开(公告)号：US11943137B2

公开(公告)日：2024-03-26

申请号：US17721679

申请日：2022-04-15

Applicant: Cisco Technology, Inc.

Inventor： Hemamalini Subash ,  David John Zacks ,  N Shalini Srinivasan ,  Rashmi Nikhil Patil ,  Joel Abraham Obstfeld

IPC: H04L45/00 ,  H04L43/065 ,  H04L45/03 ,  H04L45/28

CPC classification number: H04L45/38 ,  H04L43/065 ,  H04L45/03 ,  H04L45/22 ,  H04L45/28

Abstract: Systems, methods, and computer-readable media are disclosed for proactively and adaptively rerouting data to a healthier path through network, as part of flow provisioning, based on environmental variables associated with devices in the network. The present technology includes identifying a routing path for forwarding traffic flows in a network, receiving diagnostic data of a routing device on the routing path. The diagnostic data include one or more environmental parameters associated with internal state and surroundings of the routing device. Further, the present technology includes comparing the diagnostic data of the routing device with a predetermined threshold and modifying, prior to a failure of the routing device, the routing path to bypass the routing device for at least a portion of the traffic flows based on the comparison between the diagnostic data of the routing device and the predetermined threshold.

公开(公告)号：US20240056461A1

公开(公告)日：2024-02-15

申请号：US17886429

申请日：2022-08-11

Applicant: Cisco Technology, Inc.

Inventor： David John Zacks ,  Thomas Szigeti ,  Rachana Anubhav Soni ,  Hemamalini Subash

IPC: H04L9/40 ,  H04L67/1008

CPC classification number: H04L63/1425 ,  H04L63/1433 ,  H04L67/1008

Abstract: This disclosure describes techniques for redirecting data traffic based on endpoint risk. An example method includes determining a risk associated with a first endpoint connected to a redirection point; determining that the risk exceeds a threshold; and based on determining that the risk exceeds the threshold, causing the redirection point to direct data traffic to a second endpoint and to refrain from directing the data traffic to the first endpoint.