Search results
Results from the Health.Zone Content Network
Message authentication code. In cryptography, a message authentication code (MAC), sometimes known as an authentication tag, is a short piece of information used for authenticating and integrity -checking a message. In other words, to confirm that the message came from the stated sender (its authenticity) and has not been changed (its integrity).
Message authentication or data origin authentication is an information security property that indicates that a message has not been modified while in transit (data integrity) and that the receiving party can verify the source of the message. [1] Message authentication does not necessarily include the property of non-repudiation. [2][3]
UMAC. In cryptography, a message authentication code based on universal hashing, or UMAC, is a type of message authentication code (MAC) calculated choosing a hash function from a class of hash functions according to some secret (random) process and applying it to the message. The resulting digest or fingerprint is then encrypted to hide the ...
The Moroccan national identity card (Arabic: البطاقة الوطنية للتعريف, Standard Moroccan Tamazight: ⵜⴽⴰⵕⴹⴰ ⵜⴰⵏⴰⵎⵓⵔⵜ, French: carte nationale d’identité; CNI) is the biometric identity document for Moroccan citizens consisting of an electronic ID-1 smart card with identifying information. [1] An immatriculation card (Arabic: بطاقة ...
Add an extra security step to sign into your account with 2-step verification. Find out how to turn on 2-step verification and receive a verification code, and how to turn off 2-step verification if you need to.
AOL Mail offers a free email service with customizable themes, tabs, and document views to enhance your inbox experience.
Password-authenticated key agreement In cryptography, a password-authenticated key agreement (PAK) method is an interactive method for two or more parties to establish cryptographic keys based on one or more party's knowledge of a password.
Generic Bootstrapping Architecture Generic Bootstrapping Architecture ( GBA) is a technology that enables the authentication of a user. This authentication is possible if the user owns a valid identity on an HLR ( Home Location Register) or on an HSS ( Home Subscriber Server ).