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zigbee协议是否可以应付隐蔽节点和暴露节点?

IEEE802.15.4的ACK没有地址,见过有资料说ACK是当作RTS/CTS信号来用,为的是CSMA/CA下防止出现隐蔽节点和暴露节点。是不是真的,求辟谣。

  • 在802.11里面有使用的基于CSMA/CA的RTS/CTS握手机制,以防止出现隐藏节点和暴露节点问题

    802.15.4里面并没有这个握手机制。