传统应用软件的用户权限分配操作十分繁琐且效率较低，因而必须提高软件的工作效率。
OBJECTIVE The traditional operation of distributing the users'rights for application software is complicated as well as low effcient.
要将该任务限制在一部分人员手中，您必须建立角色并给它授予权限，然后向每个用户分配一个或多个角色。
To restrict that task to a subset of your constituents, you must establish a role, grant it permissions, and assign one or more roles to each user.
权限掩码给四个可能的密钥访问者类型各分配8位：所有者、用户、组和其他。
The permissions mask allocates 8 bits each to the four possible types of key accessor: possessor, user, group, and other.
什么是用户角色及分配给它们的权限。
What the user roles are and the permissions assigned to each.
进而，你可以在运行时按需将权限分配给角色或用户。
In turn, you can assign permissions to roles or to users as necessary at runtime.
您需要创建必要的用户帐号并给它们分配正确的权限。
You need to set up the necessary user accounts and assign them the appropriate permissions.
管理员还可以通过给用户组分配文档类型和需求类型权限来控制项目文档和需求的访问。
Administrators also control access to project documents and requirements by assigning document type and requirement type permissions to user groups.
如果愿意，可以给予用户一些附加信息，如作品的格式、作品的标题、创建者的名字、URL分配属性、源作品，以及更多的权限。
If you wish, you can give users additional information, such as the format of your work, title of work, creator's name, URL assigning attribution, source work, and more permissions.
注意：在上面的示例中，前提条件是，分配给用户的最大权限集合包含编辑权。
Note: In the above example, the assumption is that the maximum privilege set assigned to the user has edit.
对于一个位置，用户或组可以被分配任何角色，权限级别可以定义为如图11和12所示。
A user or group can be assigned to any of these roles for a place, and the permission levels can be defined as shown in figures 11 and 12.
报表管理器用于执行与安全性相关的任务，例如，分配用户角色或修改项（例如，报表）的权限等。
Report Manager is used to perform security-related tasks such as assigning users to roles or modifying the permissions for an item such as a report.
当创建角色后，将用户分配到该角色并进一步授予角色权限。
After a role has been created, users are assigned to the role and further permissions are granted to the role.
可以分配的用户权限特定于对象的类型。
The user privileges that can be assigned are specific to the type of object.
IBMDB 2CM不允许直接将权限分配给用户或用户组。
IBM DB2 CM does not allow privileges to be assigned to the users or user groups directly.
每个人工作项为每个与工作项角色(也称为分配原因)关联的(经过身份验证)用户授予权限。
Everybody work items grant authorization to every (authenticated) user associated with the work item role (also known as assignment reason).
在本文中，我们回顾了DB 2UDB中定义的各种权限级别和特权，以及如何使用命令行语法和ControlCenter将它们分配给用户。
In this article, we have reviewed the different authority levels and privileges defined in DB2 UDB and how they can be assigned to users using command line syntax and the Control Center.
例如，用户管理、身份验证和授权由WebSpherePortalServer进行处理，管理员可以方便地修改角色和权限分配。
For example, user management, authentication and authorization are handled by the WebSphere Portal server and administrators can easily modify role and permission assignments.
exportfs命令显示导出的路径和分配给它们的用户权限。
The exportfs command lets you know which paths are exported and the user permissions assigned to them.
分配给用户的最大权限集合。
这些用户帐号可以在Linux操作系统上创建，然后使用grant语句给它们分配正确的数据库权限。
These user accounts can be created on the Linux operating system, and GRANT statements are used to assign them the correct database privileges.
虽然这个用户没有书，但是他被分配了管理员权限，所以在屏幕的左侧可以看到出现几个新选项(请参见图5)。
While this user has no books, it has been assigned administrative rights, so you'll see several new options appear on the left side of the screen (check out Figure 5).
在DB2 中，您可以给一个用户分配权限，但是您不能限定用户连接所使用的主机名。
With DB2, you grant access for a user, but you do not indicate the hostname from which that user connects.
所有其他用户和组将获得分配给UACC的访问权限。
All other users and groups would have the access assigned to the UACC.
人员分配标准的目的是授予用户访问权限来执行基于用户权限的任务，同时处理底层存储库。
The purpose of this People Assignment Criteria is to grant access to users to work on tasks based on the user authority in conjunction with the underlying repository.
可以为某些用户组分配特定的实例和数据库权限。
Certain groups of users can be designated as having special instance and database authorities.
可以使用这个账户给特定用户分配权限，从而把责任委托给其他用户。
It can be used to assign permissions to specific users to enable delegation of duties.
默认页面和其他页面中的选项取决于用户分配到的权限级别。
Options in the default page and in other pages depend on the level of permission the user is given.
任何未被专门授予访问权限的用户和组将获得分配给UACC的访问权限。
Any user or group that does not have access granted to it specifically gets the access level assigned to the UACC.
通过使用ACL，可以更好地控制谁可以、谁不可以访问或执行文件或目录；这由按用户或组分配给文件的扩展权限决定。
Using ACL gives more control on who can and cannot access or execute a file or directory; that is determined by the extended permissions that can be given to a file on a user or group basis.
Drupal管理员不需要为每个用户设置权限，而是把权限分配给角色，然后把用户分组到角色组中。
Drupal administrators don't have to set up permissions for each user. Instead, they assign permissions to roles and then group like users into a role group.
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