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Time-based one-time password (TOTP) is a computer algorithm that generates a one-time password (OTP) using the current time as a source of uniqueness. As an extension of the HMAC-based one-time password algorithm (HOTP), it has been adopted as Internet Engineering Task Force (IETF) standard RFC 6238 .
Discord is a persistent group chat software, based on an eventually consistent database architecture. [88] Discord was originally built on MongoDB . The infrastructure was migrated to Apache Cassandra when the platform reached a billion messages, then later migrated to ScyllaDB when it reached a trillion messages.
The ERC-721 Non-fungible Token Standard is a technical framework, defining a set of rules and interfaces for creating and managing unique, non-fungible tokens (NFTs) on the Ethereum blockchain. [ 1 ] [ 2 ] [ 3 ] ERC-721 is recognized for formalizing the concept of an NFT and establishing the foundation of the multi-billion dollar digital ...
Allows linking to a Discord guild Template parameters [Edit template data] This template prefers inline formatting of parameters. Parameter Description Type Status Guild ID 1 The ID of the guild (obtainable by right-clicking on the server header and selecting "Copy ID" in developer mode) Number required Guild Name 2 The title (name) of the guild String required Join code joincode The code to ...
A nonce is an arbitrary number used only once in a cryptographic communication, in the spirit of a nonce word.They are often random or pseudo-random numbers. Many nonces also include a timestamp to ensure exact timeliness, though this requires clock synchronisation between organisations.
The PBKDF2 key derivation function has five input parameters: [9] DK = PBKDF2(PRF, Password, Salt, c, dkLen) where: PRF is a pseudorandom function of two parameters with output length hLen (e.g., a keyed HMAC)
In computing, a personal access token (or PAT) is a string of characters that can be used to authenticate a user when accessing a computer system instead of the usual password.
A software token (a.k.a. soft token) is a piece of a two-factor authentication security device that may be used to authorize the use of computer services. [1] Software tokens are stored on a general-purpose electronic device such as a desktop computer , laptop , PDA , or mobile phone and can be duplicated.