Once the client is authenticated, a Subject object is returned from the server.

客户机经过身份验证后，将从服务器返回Subject对象。

All interaction with the session bean must be within the context of the Subject object.

所有会话bean的交互必须存在于Subject对象的上下文中。

This Subject object represents the authenticated user that has access to the session bean.

该Subject对象代表了可以访问会话bean的已认证的用户。

If the authentication is successful, a Subject object is returned to represent this client.

如果身份验证成功，将会返回表示此客户机的Subject对象。

The relationship of social cooperation is the essential content of subject object relation.

社会合作关系是主客体关系的核心内容。