通常，这些会话将使用RFC 2327定义的会话描述协议(Session DescriptionProtocol,SDP)等语法协商另一个协议连接。

Often, these sessions negotiate another protocol connection using syntax such as the session Description protocol (SDP), as defined by RFC 2327.

youdao

而且因为我们描述的是自动化测试执行系统，而不是手动系统，所以参与者仅需建立与正运行的实例的直接远程桌面协议(rdp)会话。

(And since we're describing an automated test execution system instead of a manual one, participants rarely need to establish a direct remote desktop protocol (RDP) session with running instances.)

youdao

而且因为我们描述的是自动化测试执行系统，而不是手动系统，所以参与者仅需建立与正运行的实例的直接远程桌面协议(rdp)会话。

(And since we're describing an automated test execution system instead of a manual one, participants rarely need to establish a direct remote desktop protocol (RDP) session with running instances.)

youdao