换句话说，业务协议根据实际业务上下文定义了某个伙伴发送消息和等待它的伙伴的消息的顺序。
In other words, a business protocol defines the ordering in which a particular partner sends messages to and expects messages from its partners based on actual business context.
还有，如果您向伙伴发送了一条消息，如何才能保证只有他能够阅读该消息？
And if you sent a message to your friend, how would you guarantee that he and only he could read it?
通过HTTP利用AS 2标准，如同八位字节流那样在伙伴之间发送二进制文档。
Binary documents are sent between partners as octet-streams using the AS2 standard over HTTP.
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