Sentence examples for key derivation function from inspiring English sources

Otherwise, hop r uses a key derivation function (KDF) initialized with s r to derive k M A C,r and verify the integrity of the query.

Suppose that is a secure key derivation function, and is a secure hash function.

A better DOWMAP is the "Password-Based Key Derivation Function 2" (PBKDF2) [ 32], as it adds entropy (called salt) and a computing effort (called iteration count) to a one-way function like the HMAC.

(Step-①②) The personalized programmer first computes the session key K j using the key derivation function kdf: (1) K j = k d f (K pID, SN j, dID, pID ), where SN j is the jth patient session number, dID is IMD's device identification number, and pID is physician's identification number.

These are used to encrypt the connections between the MT and the authenticators F1, F2, F3 Irreversible key derivation functions InitAuth flag A flag set only in the initial authentication.

Key freshness: Since the keying materials are transferred from the old AS, this property could be verified by considering the key derivation functions (KDFs) for the MS = PRF (UUK, R 1|R 2), AK = PRF (MS, R 1|R 2) and SK = PRF 2(MS, R 1|R 2) in the initial AKA protocol.

A lower bound on key storage needed for a general access structure with key derivation is derived.

A provably secure key derivation scheme based on pseudorandom functions is given, along with an algorithm to find the optimal key linking pattern for any given access structure.

Key freshness: since there is no direct function with Casper to simulate this feature, we included a freshly generated sequence seq1 in the KDF as explained in the key derivation subsection; thus the fact that Casper does not detect any attack on the secrecy of the secret and AKs implies that key freshness is not violated.

All the in-situ key establishment contains three phases: service node determination and key space construction, service node association and keying information acquisition, and shared key derivation.

The key derivation of this article concerns the effects of interference interactions on the evolution of the genome state.