From a business perspective, this request is used to check the user authentication and authorization, which should not be cached.
从业务角度看，这个请求用于检查用户验证和授权，不应该被缓存。
For example, IIS attempts to authenticate the user making the request and determine if the authenticated user has authorization to access the requested file.
例如，IIS将尝试对发出请求的用户进行身份验证，并确定通过身份验证的用户是否有权限访问被请求的文件。
Authorize the requests based on the user credentials from the request header and called MDM service, where a policy expressed in XACML is used as a basis for the authorization decision making.
基于来自请求头的用户凭证和调用的MDM服务授权请求，其中以XACML表示的策略用作进行授权决策的根据。
Transports authenticate an incoming request based on a user-name password combination and then delegate authorization and auditing to a security service.
传输器基于用户名密码组合认证一个输入请求，然后再将认证和审计委托给安全服务。
This authorization determines whether the user of the request is granted or denied the use of a transaction.
这种授权决定是否允许请求用户使用一个事务。
The request requires user authorization. The client must first authenticate itself with the proxy.
该请求需要用户验证。客户端首先必须通过代理进行自我验证。
The request requires user authorization.
该请求需要用户验证。
The request requires user authorization.
该请求需要用户验证。
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