This paper presents a model of Internet-based publishing system of papers. And stresses on user authentication mechanism and authentication protocol based on PKI.
提出了一种基于论文发表系统的模型，重点介绍了基于的用户认证机制和协议。
Authentication is the process of validating a supplied user id and password using a security mechanism.
身份验证是指使用一种安全机制对用户ID和密码进行验证的过程。
After a user has been authenticated with a particular Web site, a standard mechanism passes that information to other cooperating sites that require the user's authentication information.
当某个用户经过了一个特定网站的认证之后，就有一种标准机制将那种信息传递给其他需要该用户认证信息的协作站点。
There must be a mechanism in place to support unique user identification and authentication.
必须有一种机制能够支持惟一的用户标识和身份验证。
You need to provide a mechanism to support user identification and authentication that allows for the unique identification of users.
需要提供一种机制以支持用户标识和身份验证，允许用户拥有惟一的身份标识。
It provides a unified mechanism to manage the authentication of users and implement business rules determining user access to applications and data.
它提供一个统一的机制来管理用户的身份验证，并实现业务规则来决定用户对应用程序和数据的访问。
Select the appropriate authentication mechanism and user registry.
选择合适的身份验证机制及用户注册。
For example, if DB2 is configured with an operating-system-based authentication mechanism, users need valid operating system user IDs and passwords.
例如，如果DB 2使用一个基于操作系统的验证机制配置，则用户需要验证操作系统用户ID和密码。
There are many authentication mechanisms and methods of integration with them, so a flexible mechanism for allowing a user to be identified is essential.
有多种身份验证机制和集成方法，因此必须具备一种灵活的机制来识别用户。
LTPA provides a mechanism for storing user authentication information in a token that is generated when users are successfully authenticated with Connection Manager.
LTPA提供一种在令牌中存储用户认证信息的机制，令牌是在用户成功通过Connection Manager认证时生成的。
This mechanism functions almost identically to an HTTP Basic Authentication header by providing a user name and password with every request.
这种机制的功能与HTTPBasicauthentication头几乎一样，它也是对每个请求都提供用户名和密码。
Authentication is the process of validating user-supplied credentials using a security mechanism, as discussed in Part 1 of the DB2 security series.
身份验证是使用安全机制对用户提供的凭证进行确认的过程，这已在DB 2安全系列文章的第1部分中进行了讨论。
Listing 4 shows how an authentication mechanism might remember the name of the last user to have logged on.
清单4展示了身份验证机制如何记忆最近一次登录的用户的名字。
Pass-through authentication is a mechanism which allows a client to bind to a directory server even if the user credential is not available locally.
直通身份验证机制支持客户端绑定到一个目录服务器，即使用户凭据无法在本地获得。
The LIPKEY mechanism can be used when the initiator (client) does not have a certificate and instead USES a user ID and password for authentication.
当发起者(客户机)没有证书而是使用用户ID和口令进行验证身份时，就可以使用LIPKEY机制。
First, an authentication mechanism is used to identify the current user.
首先，使用身份验证机制来辨识当前用户。
For the LIPKEY mechanism in particular, during the execution of db2secGenerateInitialCred , the client will be prompted for a user id and password, which will be used for client side authentication.
尤其对于LIKEY机制而言，在执行db2secgenerateinitialcred的过程中，客户将被要求输入用户ID和口令，以用于客户端身份验证。
To improve the validity of user identity authentication mechanism, a two-double authentication model integrating positive authentication mechanism and negative authentication mechanism was given.
为了提高用户身份认证的有效性，给出了一个集成肯定认证机制和否定认证机制的双层认证模型。
This scheme use different authentication mechanism to authenticate users of different level to ensure the mobility and security of user account.
该方案对于不同权限级别的用户，采用分级的身份鉴别技术，充分保证了账户的移动性和访问的安全性。
This scheme use different authentication mechanism to authenticate users of different level to ensure the mobility and security of user account.
该方案对于不同权限级别的用户，采用分级的身份鉴别技术，充分保证了账户的移动性和访问的安全性。
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