咨询一下物联网需要学习什么技术

Question

本人懂的php,c++,JAVA

目前想学习一下物联网..需要学习其他什么技术知识点..

比如.物联网设备..然后可以通过手机对其进行操作

问题1:交互技术

问题2:设备编码技术是什么?

Answer 1

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

Answer 2

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

Answer 3

socket编程，如tcp websocket 等长连接双向通信方式如果硬件也要自己做的话，需要了解串口通信等方式进制转换，我常见的硬件都是用的16进制来收发指令