(ECCDHP) definition
Examples of (ECCDHP) in a sentence
We prove that our scheme provides the session key in- distinguishability property in the random oracle model under the ECCDHP assumption.
The security of collision-resistant hash function and the computation- al hardness of solving ECCDHP make any adversary has negligible advantage to reveal RIDi from PIDi. However, TA can get RIDi by calculating RIDi = PIDi h2(sRi, Ti).
If can issue maximum , ℎ ℎ, and queries, its advantage for winning the proposed protocol in consecutive games | = 1, … ,8 will be less than the following value because of the one-way hash function ℎ(.) and difficulty of ECCDHP.
And also, the intractability of ECCDHP has signi cantly thwarted the adversary's at- tempt in computing K by using merely TA and TB.
And also, the intractability of ECCDHP has significantly thwarted the adversary’s at- tempt in computing K by using merely TA and TB.
We assume that an adversary can gain a non-negligible advantage to distinguish the test key in the game and AD can construct a breaker AD′′ to solve the ECCDHP problem, where the advantage of AD from differentiat- queries which are like real random oracles do, and records all the inputs and the corresponding outputs in LH1 and LH2 , respectively.