Theoretically, when volumes are high, loosely coupled Web services wait for a response from a message queuing server.

从理论上讲，在容量高时，松散耦合Web Services将等待消息队列服务器的响应。

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Public key certificates are used for message authentication, which verifies the sender of a message (the client) to a message Queuing server.

公钥证书用于消息的身份验证，也就是向“消息队列”服务器验证消息的发送方(客户端)。

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The server also includes Microsoft Message Queuing to support asynchronous delivery of data to devices without a persistent connection.

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