1·The appliance, therefore ACTS as an STS for a SP, and it creates a security token for the exchange between the authenticated initiator and the application.
因此，这个设备充当一个SP的STS，它为经过验证的发起者和应用程序之间的交流创建一个安全令牌。
2·They also facilitate connection of multiple SAS devices to a single initiator port.
它们还帮助把多个SAS设备连接到单一发起者端口。
3·After the establishment of a session, the initiator asks to start a channel for the particular profile or set of profiles it wishes to use.
会话建立后，发起者为它希望使用的特殊配置文件或配置文件集请求启动一个通道。
4·Establishes a security context between the context initiator and the context acceptor.
在上下文发起者和上下文接受者之间建立安全上下文。
5·The context establishment between the initiator and the acceptor is actually a handshake process that involves authenticating both the parties.
在发起者和接受者之间建立上下文实际上是一个握手过程，此过程需要对双方进行身份验证。