The portal can access disparate systems, aggregate content and data, and then present it to the end user with one common look-and-feel.
门户可以访问完全不同的系统、汇总内容和数据，以及将内容和数据以一种常见的外观呈现给最终用户。
As an example, consider common capability needs such as user access revalidation for applications within an enterprise.
例如，以创建功能需求(如为企业内的应用程序对用户访问进行重新验证)为例。
The most common ones, aside from the two we've looked at, are the user name and password that authenticate you for access to JNDI stores that may be secure. These parameters are
除了我们已经考虑的两个之外，最常用的是用户名和密码，它们验证您对可能受保护的JNDI存储的访问权限。
Most common security mechanisms give rights to users based on their logon credentials (usually a password) and restrict resources (often directories and files) that the user is allowed to access.
大部分的一般安全机制都是依据使用者的登入认证 （一般为密码） 来授与权限，并限制使用者允许存取的来源 （通常为目录和档案）。
Its intuitive user interface offers dedicated, single-button access to common telephony features.
在直观的用户界面上有专用的单键来访问常用的电话功能。
Its intuitive user interface offers dedicated, single-button access to common telephony features.
在直观的用户界面上有专用的单键来访问常用的电话功能。
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