公开(公告)号：US20230061141A1

公开(公告)日：2023-03-02

申请号：US17462248

申请日：2021-08-31

Applicant: Cisco Technology, Inc.

Inventor： Frank Michaud ,  Peshan Sampath Kalu Marakkala

IPC: H04L29/06

Abstract: Disclosed are methods, systems, and non-transitory computer-readable storage media for evaluating software posture as a condition of zero trust access. The present technology provides a client-side validation agent and a validation service which in tandem can capture and evaluate data representative of parameters associated with an application executing on a user device. The validation service can validate the application to a networked service, and in turn the networked service can permit communication to the application running on the user device.

公开(公告)号：US12170612B2

公开(公告)日：2024-12-17

申请号：US17736440

申请日：2022-05-04

Applicant: Cisco Technology, Inc.

Inventor： Frank Michaud ,  Peshan Sampath Kalu Marakkala

IPC: H04L45/44 ,  G06F16/2455 ,  H04L45/42

Abstract: In one embodiment, a device of a data mesh divides a data query into a first subquery and a second subquery for different data sources in the data mesh, based on query routing data associated with the device. The device performs the first subquery in the data mesh, to obtain a first subquery response. The device also performs the second subquery in the data mesh, to obtain a second subquery response. The device provides a query response that aggregates the first subquery response and the second subquery response.

公开(公告)号：US12212575B2

公开(公告)日：2025-01-28

申请号：US17725898

申请日：2022-04-21

Applicant: Cisco Technology, Inc.

Inventor： Frank Michaud ,  Peshan Sampath Kalu Marakkala

IPC: H04L9/40 ,  G06F21/62

Abstract: In one embodiment, a device of a data mesh generates a first metadata layer for the data mesh that comprises metadata regarding a dataset having a plurality of data sources. The device identifies user role-specific metadata associated with a particular user role and based at least in part on the metadata regarding the dataset. The device generates a second metadata layer for the data mesh that comprises the user role-specific metadata associated with the particular user role. The device provides the user role-specific metadata for presentation to a user associated with the particular user role.

公开(公告)号：US20230344834A1

公开(公告)日：2023-10-26

申请号：US17725898

申请日：2022-04-21

Applicant: Cisco Technology, Inc.

Inventor： Frank Michaud ,  Peshan Sampath Kalu Marakkala

IPC: H04L9/40 ,  G06F21/62

CPC classification number: H04L63/105 ,  G06F21/6218

Abstract: In one embodiment, a device of a data mesh generates a first metadata layer for the data mesh that comprises metadata regarding a dataset having a plurality of data sources. The device identifies user role-specific metadata associated with a particular user role and based at least in part on the metadata regarding the dataset. The device generates a second metadata layer for the data mesh that comprises the user role-specific metadata associated with the particular user role. The device provides the user role-specific metadata for presentation to a user associated with the particular user role.

公开(公告)号：US11799857B2

公开(公告)日：2023-10-24

申请号：US17462248

申请日：2021-08-31

Applicant: Cisco Technology, Inc.

Inventor： Frank Michaud ,  Peshan Sampath Kalu Marakkala

IPC: H04L9/40

CPC classification number: H04L63/0884 ,  H04L63/10

Abstract: Disclosed are methods, systems, and non-transitory computer-readable storage media for evaluating software posture as a condition of zero trust access. The present technology provides a client-side validation agent and a validation service which in tandem can capture and evaluate data representative of parameters associated with an application executing on a user device. The validation service can validate the application to a networked service, and in turn the networked service can permit communication to the application running on the user device.