- 産業: Telecommunications
- Number of terms: 29235
- Number of blossaries: 0
- Company Profile:
ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communications industry.
In cryptography, a value that changes with each transaction or with each message value.
Industry:Telecommunications
In cryptography, a station, agency, or individual user that needs to know, with certitude, the public key of another entity.
Industry:Telecommunications
In cryptography, a time-variant parameter, such as a counter or a time stamp, that is used in key management protocols to prevent message replay and other types of attacks.
Industry:Telecommunications
In cryptography, a set of mathematically expressed processes for rendering information into apparently meaningless form by developing a series of transformations to the normal representation of the information through the use of variable elements controlled by the use of a key. 2. A set of mathematically expressed rules for rendering data unintelligible by executing a series of conversions controlled by a key.
Industry:Telecommunications
In cryptography, a public key certificate or an attribute certificate, issued by a device manufacturer, tying the identity of the device to its attributes.
Industry:Telecommunications
In cryptography, a key-management technique that uses a unique key for each separate transaction to prevent the disclosure of any past key used by the transaction-originating tamper-resistant security mode (TRSM. ) Note: The unique transaction keys are derived from a base derivation key using only non-secret data transmitted as part of each transaction.
Industry:Telecommunications
In cryptography, a key state in which the secrecy or integrity of the key is suspect.
Industry:Telecommunications
In cryptography, a computed value that results from passing a data value through an irreversible algorithm.
Industry:Telecommunications
In cryptography, a center trusted by one or more agencies or individuals to create and assign certificates and, optionally, to create user's keys. 2. In secure communications, a trusted person or entity who issues certificates (also called "public- key certificates") for encryption purposes. 3. An independent party identifying and certifying payers and payees for real-time credit card transactions in electronic commerce. 4. Third level of the Public Key Infrastructure (PKI) Certification Management Authority responsible for issuing and revoking user certificates, and exacting compliance to the PKI policy as defined by-the parent Policy Creation Authority (PCA. )
Industry:Telecommunications
