An authentication method and device
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD
- Publication Date
- 2020-10-30
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Abstract
Description
technical field
[0001] The present invention relates to the technical field of data communication, in particular to an authentication method and device. Background technique
[0002] Keystone is a module in the OpenStack cloud platform responsible for managing authentication, service rules and service token functions. Keystone mainly involves the following concepts: user User, tenant Tenant, role Role and token Token. Wherein, User is a user who uses OpenStack services, and any object that uses OpenStack services can be called a user. Tenant is the tenant of the OpenStack service. A tenant can have many users, and these users can use the resources in the tenant according to the division of permissions. Role is the role of the user, enabling the user to obtain the operation permissions corresponding to the role. Token is a string of bit values ββor character strings used as a token to access resources. Token contains the scope and valid time of accessible resources. [00...