公开(公告)号：US20250016166A1

公开(公告)日：2025-01-09

申请号：US18893079

申请日：2024-09-23

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Xiongbing Ou ,  Thomas Anthony Phelan ,  David E. Lee ,  Ramaswami Kishore

IPC: H04L9/40

Abstract: Secured data access in virtual data processing is described. An example includes instructions to receive a request from an application in a compute node of a compute cluster in a virtual data processing environment to access a secured data source for a user, the virtual data processing environment including a multiple secured data sources that are accessible by compute nodes of the virtual compute cluster; fetch a credential in a current application context and forward the credential for validation; validate the credential with a credential authority; and, upon successfully validating the credential, authenticate the user at the secured data source and establish a connection with the secured data source.

公开(公告)号：US20230319048A1

公开(公告)日：2023-10-05

申请号：US17708783

申请日：2022-03-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Xiongbing Ou ,  Thomas Anthony Phelan ,  David E. Lee ,  Ramaswami Kishore

IPC: H04L9/40

CPC classification number: H04L63/102 ,  H04L63/0807 ,  H04L63/0884

Abstract: Secured data access in virtual data processing is described. An example includes instructions to receive a request from an application in a compute node of a compute cluster in a virtual data processing environment to access a secured data source for a user, the virtual data processing environment including a multiple secured data sources that are accessible by compute nodes of the virtual compute cluster; fetch a credential in a current application context and forward the credential for validation; validate the credential with a credential authority; and, upon successfully validating the credential, authenticate the user at the secured data source and establish a connection with the secured data source.

公开(公告)号：US12113796B2

公开(公告)日：2024-10-08

申请号：US17708783

申请日：2022-03-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Xiongbing Ou ,  Thomas Anthony Phelan ,  David E. Lee ,  Ramaswami Kishore

IPC: H04L9/32 ,  H04L9/40 ,  H04L67/1097

CPC classification number: H04L63/102 ,  H04L63/0807 ,  H04L63/0884

Abstract: Secured data access in virtual data processing is described. An example includes instructions to receive a request from an application in a compute node of a compute cluster in a virtual data processing environment to access a secured data source for a user, the virtual data processing environment including a multiple secured data sources that are accessible by compute nodes of the virtual compute cluster; fetch a credential in a current application context and forward the credential for validation; validate the credential with a credential authority; and, upon successfully validating the credential, authenticate the user at the secured data source and establish a connection with the secured data source.