access authorization的例句大全

How to avoid access without authorization when realizing the security of resource sharing, multi-security cooperation is very important. Access control is one of the key points.

跨安全域环境下如何防止未经授权的访问，实现资源共享、多方协作的安全、有效建立，访问控制技术是其中关键技术之一。

In order to express the complicated and dynamic access control authorization relations in the real world, a novel model& TD-RBAC ( Task-based Dynamic RBAC) was proposed.

为了能更加充分地表达现实世界中复杂的、动态的访问控制授权关系，提出了一个基于任务的动态角色访问控制模型&TD RBAC。

Secondly, In order to prevent substitutive attacks to TCG objects access and authorization protocol, the original one is improved and applied to interaction between TEFS and TPM.

第二，对TCG对象访问授权协议进行了改进，并将改进后的协议应用于TEFS与TPM交互过程中，避免了对原有协议的替换攻击。

The security aim of E-Government Affairs is to prevent all kinds of intrusion and attack, access without authorization, imitation, juggle, disavowal from exterior and inside.

电子政务系统的安全目标是防止来自外部和内部的各种入侵和攻击，防止非授权的访问，防止各种冒充、篡改和抵赖等行为，防止信息泄密和被破坏。

Most of the current systems implement access control and authorization in a proprietary manner.

目前多数系统都以专有的方式实现访问控制和授权。

Distributed Access Control Using Authorization Certificates

利用授权证书实现分布式的访问控制

XACML is an initiative to develop a standard for access control and authorization systems.

XACML的初衷是开发一项访问控制和授权系统的标准。

Analysis and comparisons between the currently prevalent security models for access control and authorization are then presented.

同时分析和比较了当前普遍使用的几种授权和访问控制等安全模型，并对审计模型作了介绍；

The authorization decision was made by a local service node based on the local access control polices and the global privileges of users.

服务节点做出授权决策。

A Study on the Authorization Access Mechanism of Java Mobile Code

Java移动代码的授权访问研究

Also a classified or multi-tiered security plan of authentication, authorization and accounting could be effective against unauthorized system access.

一个机密的活多层的认证、授权和计费也能有效防止非法进入。

Based on the Generic Authorization and Access control Application Program Interface ( GAA-API), the paper presented a method of fine-grained access control for Web pages.

基于通用的授权与访问控制接口GAA-API，提出了一种网页的细粒度授权与访问控制方法。

Encryption U disk generally take the authorization management, access control and data encryption and decryption system to achieve overall U disk data encryption and password control open the safe zone data.

加密U盘一般是采取授权管理、访问控制数据加解密系统，来实现对U盘内数据的全盘加密和开启安全区数据的口令控制。

The access control framework based on Role-Based Authorization expands the "session" structure of traditional operating system, appends a new conception of role, and provides HOOK function for the access control policy developers to configure the security policy attribute of role.

基于角色定权的访问框架扩展了传统操作系统的session结构，增加角色组件，并向访问控制策略开发人员提供HOOK函数，用于设置角色的安全策略属性；

The auditor then has access to the board resolution, the contract, the source authorization, invoice, work certification, and canceled cheque.

审计人员然后具有对董事会决议、合同、采购授权书、发票、工作确认证明和已付支票的访问权。

Then an Attribute-based access control ( ABAC) model is proposed, which adopted the authorization mechanism dynamically and fine-grained based on subject, resource and environment attributes.

接着论文提出了一种基于属性的访问控制模型（ABAC），它基于主体、客体和环境的属性，采用动态的、细粒度的机制进行授权。

Research of semantic attribute-based access control in federated authentication and authorization

联邦认证授权中语义属性访问控制的研究

The role-based access control ( RBAC) is an authorization access control mode applied widely.

基于角色的访问控制（RBAC）是一种广泛应用的授权访问控制方式。

Authorization constraint is an important part in role-based access control models.

授权约束是基于角色的访问控制模型中一个非常重要的部分。

The game server can check authorization and control access to the media.

游戏服务器可以检查授权并控制对媒体的访问。