You would be restricted to the communication protocol used between the client and API layer (for example, no HTTP, no JMS, and so on).

客户机和api层使用的通信协议受到了限制(例如，没有HTTP、没有JMS等等)。

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Using the ChannelType property, we can configure it to use either HTTP or TCP as communication protocol.

使用channeltype属性，我们可以配置它来使用HTTP或TCP作为通信协议。

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The communication between a mobile device and a Web server is based on HTTP (Hypertext Transfer Protocol).

移动设备与 Web 服务器之间基于 HTTP（Hypertext Transfer Protocol，超文本传输协议）进行通信。

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