Flashcards

NSS

Pratiti Tapasvi English 8 cards

Cards in this deck (8)

1Entity AuthenticationTechnique designed to let one party prove the identity of another party
2ClaimantEntity whose identity needs to be proved
3VerifierEntity who proves identity of the claimant
4Data Origin (Message Authentication)- May not happen in real time
- Approved 1 message at a time; procedure has to be repeated for each new message
5Entity Authentication- Happens in Real time
- Approves claimant for entire duration of a session
6Verification Categories- Something Known
- Something Possessed
- Something Inherent
7Password 1. Fixed 2. Hashing 3. SaltingSomething that a Claimant knows
1. Pa
2. h(Pa)
3. h(Pa|Sa)
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