Examples of Test session in a sentence
We use them to we define restrictions on the adversary’s allowed behaviour in our model, so that we can make precise security statements: we will generally restrict the adversary from making queries against any session with the same session identifier as the Test session.
When the adversary activates the Test session at Aˆ, SIM acts as follows.
In the proof simulations of the protocols on which we perform an unknown key share attack, does not corrupt the owner or the perceived partners of the target Test session, but instead corrupts some other (non-related) player in the protocol that is not associated with the target Test session or a member of the “attacked” protocol session.
We then guess which session the adversary will choose as the Test session; since there can be only polynomially-many sessions this guess succeeds with non-negligible probability.
In the event OWMS is unable to conclusively determine any difference in the physical sequence for two or more Cars at the end of a Race, Qualifications, Practice or Test session, OWMS shall determine the finishing positions based upon the Cars’ positions at the start/finish line on the prior lap for a Race result or by the previous lap speed for the Entrants in question for a Practice session.
SIM can respond the ephemeral private key queries on any party including Bˆ as in the simulation SIM chooses the values for all the parties itself.Simulating the Test session.
Assume that the outgoing message of the Test session is X = U, c1 and the incoming message is Y, c2 allegedly from Bˆ.
As the state will be independent from the Tested session key, it will not help the adversary distinguish the Test session key from random.
Note that the probability that the Test session is chosen by Mis non-negligible.
Assume that the outgoing message of the Test session is U, c1 and the incoming message is Y, c2 allegedly from Bˆ.