访问

What is more important, owe to this kind of system architecture, the URL users access can be controlled so that the content on the Internet which is not good can be controlled depend on the flexible and efficient access control policy.

更重要的是，这样的系统架构，可通过对用户访问的URL进行控制，实现灵活高效的访问控制策略，以期达到对互联网上不良内容的访问控制。

Database access control technology helps to improve system security through strict control of accessing resource within database, and guarantee only the authorized users can access specific data resource.

数据库访问控制技术是通过管理数据资源的访问来提高系统的安全性，保证只有被授权的用户才能访问相应的数据资源。

Inside Accessibility This merely ties back in with keeping It'simple.

内部可访问性是为了方便访问者访问网站的内部信息.

The RADIUS client, the network access server, is typically a router, switch, or wireless access point ( access points are specially configured nodes on networks; WAPs are wireless versions).

RADIUS客户机是网络访问服务器，它通常是一个路由器、交换机或无线访问点（访问点是网络上专门配置的节点；WAP是无线版本）。

Willy Brandt made history by visiting East Germany in 1970.

威利·勃兰特1970年访问东德，书写了历史新篇章。

Mother Teresa visited her native Albania.

特雷莎修女访问了她的祖国阿尔巴尼亚。

He visited Thailand and Singapore to tout for investment.

他访问了泰国与新加坡，以期招揽投资。

Pope John Paul received a rapturous reception when he visited East Timor.

在访问东帝汶期间，教皇约翰·保罗受到了热烈的欢迎。

Based-on RBAC, the access control and authority management can accomplish united authority management and scrupulous access control by applying role pattern and proxy pattern.

访问控制和权限管理采用RBAC模型（基于角色的访问控制模型），应用Role模式和代理模式，做到了统一的权限管理和细粒度的访问控制。

Access control technology protects the security of application system by developing a control strategy. Its main purpose is to protect system resources from unauthorized user access, or unauthorized access by legitimate users.

访问控制技术通过制定某种控制策略来保障系统的安全性，其主要目的在于保护系统资源不被非法用户访问或者被合法用户非法访问。

This paper deals with security technology of remote dial access service, AAA and TACACS+ protocol, builds a security authentication model of remote dial access service, using Cisco dial access router technology and TACACS+ protocol.

介绍了远程拨号访问服务的安全控制技术，以及AAA和TACACS+协议，并利用Cisco拨号访问路由器技术和TACACS+协议构建了一个远程拨号访问服务系统的安全认证模型。

His last visit to Washington was little short of a fiasco.

他最近对华盛顿的访问几乎是一场惨败。

The tabloid press kicked up a stink about his seven-day visit.

小报的报道引起民众对他为期7天的访问的强烈不满。

He visited the Institute of Neurology in Havana where they both worked.

他访问了两人都曾工作过的哈瓦那的神经病学研究所.

It also allows you to access PlayStation Store to purchase , backup and restore PSP games.

要访问游戏机商店, 你需要下载媒体访问(或更新媒体访问如果您已经有它).

The President is about to wind up his visit to Somalia.

总统即将结束对索马里的访问。

Access control mechanism is an increasingly important content in security policy of distributed information system. The separation of duty in access control, being the key technology, has becoming a hotspot in the area of access control researches.

访问控制机制是分布式信息系统安全策略中的核心内容，而访问控制的职责分割是访问控制管理实现的关键技术，是当前安全访问控制领域研究的热点。

Visits are at the discretion of the owners.

是否接受参观访问由业主决定。

His visit is intended to strengthen ties between the two countries.

他此次访问旨在增进两国间的关系。

The spirit of MAC is analyzed and then introduced into a task_role_based access control model. At last, a task_role_based access control model for military use is built, and its capability is simply analyzed.

在分析了强制访问控制思想后，将其引入基于任务-角色的访问控制模型中，构建了一种军用的基于任务-角色的访问控制模型，并对模型的性能作了简要分析。

His officials have visited Washington to press their case for economic aid.

他的官员们已经访问了华盛顿，竭力要求得到经济援助。

He wrote up his visit in a report of over 600 pages.

他将自己的访问整理成了一份600多页的报告。

Access control is to authorize user the access ability and the access scope by some means.

访问控制就是以某种途径批准系统用户的访问能力及访问范围.

During his visit, the Pope will also bless the new hospital.

在访问期间，教皇还将为新医院祈福。

Net development platform a base class was designed that could access different database and has general data access applied function.

NET开发平台，利用ADO.NET的强大数据访问功能，设计了一个适应访问不同数据库且具备基本数据访问应用功能的基类。

The authorities attached much significance to his visit.

当局非常重视他的访问。

However, it is found that there are still many problems in the access control systems, such as the tightly coupled of application system and access control system, the lack of dynamic access control and the complex of rights management.

然而，通过研究发现，目前企业应用的各种访问控制系统仍普遍存在着应用系统与访问控制系统紧耦合、缺乏动态访问控制能力以及权限管理繁琐等问题。

Authenticated access is required to use the publishers API.

使用发布API必须通过授权访问,而不允许匿名访问.

NOTE: If you get an error message saying "Access denied" when accessing this file, it is because your Internet Explorer security setting do not allow access across domains.

注意：如果您得到一条错误消息说，“访问被拒绝”时，访问此文件，这是因为您的Internet Explorer安全设置不允许访问跨域。

He'll be visiting four cities including Cagliari in Sardinia.

他将要访问4个城市，包括萨迪尼亚的卡利亚里。