Sentence examples for secret identifiers from inspiring English sources

In addition to being useful to spies, the new technique could also allow companies to encode secret identifiers into crops, seeds, or other living commodities.

The data holders apply a HMAC using a previously agreed secret key on the identifiers in their databases and send only the results of the HMAC (the hash values) to a third party [ 11].

Proposed protocols are more similar to CRAP, OHLCAP, EOHLCAP and YA_TRAP* than LCAP since all these protocols support authentication in ubiquitous computing environment and do not update the identifier and secret value.

SUAP1 protocol uses a static identifier and a secret number, hash functions and two random numbers.

To protect location privacy several protocols use hash function of varied identifier or varied secret [9 13].

This scheme does not ensure forward security since the tag's identifier and the secret key are static and the random number forwarded is in plain text which can be captured by an adversary.

Claim 2: State identifier SI is kept secret.

It represents a group identifier and also a secret number.

OHLCAP uses a static identifier and secrets and is suitable for ubiquitous environment.

The resulting vector of digests is stored in an attribute called A.a_bigram_combination_digest. 5. Using a secret key, KA, known only to herself, Alice creates keyed hash digests of the record identifiers (keys) for strings from which each value in attribute A.a_bigram_combination_digest was derived – she stores these in A.record_key_digest.

where Ex represents the symmetric encryption using the secret key x The server stores the user's password (PWi) and the related identifier (IDi) of the user and the calculated yi.