Design and Implementation of Baidu's Unified Permission Management Service (MPS)

This article details the design and development of Baidu's Unified Permission Management Service (MPS), covering requirements analysis, technology selection, architecture, platform and node management, permission models (RBAC, ACL, DAC), functional modules, API integration, audit, and deployment strategies for enterprise-wide access control.

ACLDACRBAC

0 likes · 18 min read

Design and Implementation of Baidu's Unified Permission Management Service (MPS)

Architect

Sep 4, 2023 · Information Security

Design and Implementation of a Unified Permission Management Service (MPS)

This article details the design and development of a unified permission management service (MPS) that consolidates RBAC, ACL, and DAC models to solve fragmented enterprise permission issues, covering requirement analysis, technical selection, functional modules, deployment, and performance outcomes.

ACLDACGo

0 likes · 16 min read

Design and Implementation of a Unified Permission Management Service (MPS)

High Availability Architecture

Aug 28, 2023 · Information Security

Design and Implementation of a Unified Permission Management Service (MPS)

This article presents a comprehensive design and development of Baidu's Unified Permission Management Service (MPS), detailing its requirement analysis, technical selection, hybrid RBAC/ACL/DAC model, functional modules, implementation specifics, and operational results that demonstrate its effectiveness in consolidating enterprise-wide access control.

ACLDACRBAC

0 likes · 16 min read

Baidu Geek Talk

Aug 14, 2023 · Information Security

Design and Implementation of Unified Permission Management Service (MPS) at Baidu

Unified Permission Management Service (MPS) at Baidu centralizes fragmented permission systems across internal platforms, integrating ACL, DAC, and RBAC models via Baidu's GDP framework, and provides modules for platform and node management, permission CRUD, workflow approvals, and audit/recovery, now serving over 20,000 users and managing more than 100,000 permission nodes.

ACLBaiduDAC

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Design and Implementation of Unified Permission Management Service (MPS) at Baidu

Alibaba Cloud Infrastructure

Feb 16, 2023 · Industry Insights

Why Alibaba’s DAC Strategy Revolutionized Data Center Networking

This article analyzes how Alibaba’s large‑scale deployment of Direct Attach Cables (DAC) transformed data‑center physical networking by cutting costs, reducing power consumption, improving reliability and latency, and driving architectural innovations that address past adoption barriers and future challenges.

AOCAlibabaDAC

0 likes · 19 min read

Why Alibaba’s DAC Strategy Revolutionized Data Center Networking