1) multi-level access control 多级安全访问控制1. This article presents a new method to realize multi-level access control mechanism based on vector matrix with its implementation on SELinux. 将访问控制向量矩阵与SELinux的访问控制机制相结合,并配合用于机密性保护的BLP模型和用于完整性保护的Biba模型,...
This paper addresses an interesting security problem in communication networks: Multilevel Access control for secure group communication. Multilevel access control allows members belonging to a higher level hierarchy to see the message transfers going on between the users who are under their control . ...
This paper present a dynamic multilevel access control model based on description logic with default and exception to capture the context feature. To define a security policy independently of the implementation, our access control model is structured in two levels: a concrete level and an abstract ...
andrsp.application_id (+) = v.level_value_application_id andrsp.responsibility_id (+) = v.level_value andapp.application_id (+) = v.level_value andsvr.node_id (+) = v.level_value andorg.organization_id (+) = v.level_value orderBYshort_name, user_profile_option_name, level_id, ...
A computer implemented method of access control for a user device having at least one component for determining behaviors of the user. The method including accessing a first machine learning classifier trained based on at least one prior behavior of the user using the device, the classifier ...
MLS access control: By using the attribute token and access token, only the user who satisfies the security level embedded inside the access token and meets the required policies can get access the ciphertext labeled with this security level. - Practical scheme: The effectiveness and efficiency of...
Described is a system for managing a multi-user revision control repository which provides multi-level access control. The present invention describes creating configuration files which describe a set of management states of management areas of a repository. The configuration files describe access control...
SelectConditionsthat you would like to include in the policy, such as the level of sign-in risk, device platform, physical locations, client apps, and device state. Choose what type ofAccess controlyou would like to deploy for the settings you configured in theAssig...
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DB2 Version 8 introduced support for multilevel security. CICS does not provide specific support for multilevel security, but you can use CICS in a multilevel-secure environment provided that you take care with the configuration.