7 lines
330 B
Plaintext
7 lines
330 B
Plaintext
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Each node has a private key shared with the base station (each node its own key or shared between all?)
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Each packet has a running number to prevent replay attacks
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Public key is sent by the base station to a node during initialization
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Hash is determined from RX ID + TX ID + Message ID + Length + Data + Public key + Private key
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