For authentication, we will use Speaker email as the username and add a password field to the Speaker entity, which we will use as an authentication password.

对于认证，我们将使用Speaker email作为用户名，并为Speaker实体添加一个密码字段，它也将用作认证密码。

youdao

You will need to supply host and port information for your mail server, sender and recipient email addresses, and, in most cases, server authentication information.

您需要提供您的邮件服务器的主机和端口信息、发送器和接收器邮件地址，多数情况下都需要的服务器验证信息。

youdao

PGP provides cryptographic privacy and authentication that is designed to protect email sent and received between two or more parties from being compromised by outside sources.

PGP提供了隐私加密术和认证，这些被设计用于两方或多方之间收发邮件时被外部获知。

youdao

The answer to this problem already exists: email authentication.

FORBES: Authenticate This!

As we saw with email, authentication is very difficult thing to add later.

FORBES: Authenticate This!

In private beta for several months, the solution adds an easy to use service that bridges all the security, regulatory and authentication requirements of healthcare with the elegant simplicity of an email interface.

FORBES: Verizon Announces New Cloud Service For Health Data Exchange