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Q. Explain the random key distribution?
The triple key management mechanisms ensure a better and complete security solution using the random key distribution mechanism. In this case, a "node identity is mapped into the indices one way function using its keys, and "indirect validation with the probability of using a randomly generated identity p" which compels an intruder to make 1/p trials before gaining a usable Sybil identity to compromise the network". The polynomial-based Single-space pairwise key distribution technique has shown drastic resistance to Sybil attacks provide extensive proof that integrating a pre key distribution mechanism and cryptographic schemes into the security paradigm of WSN provides a completely secure network against attacks.
a) Calculate the CRC for the frame below: Frame: 1101011011 Generator: 10011 Message after appending 4 zero bits: 11010110110000 b) OSI refers to a system in which any
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