unique transaction

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• Transaction Language 1 — (TL1) is a widely used management protocol in telecommunications. It is a cross vendor, cross technology man machine language, and is widely used to manage optical (SONET) and broadband access infrastructure in North America. It is defined in GR… …   Wikipedia

• Unique key — In relational database design, a unique key can uniquely identify each row in a table, and is closely related to the Superkey concept. A unique key comprises a single column or a set of columns. No two distinct rows in a table can have the same… …   Wikipedia

• Transaction processing system — A Transaction Processing System To be considered a transaction processing system the computer must pass the ACID test.From a technical perspective, a Transaction Processing System (or Transaction Processing Monitor) monitors transaction programs …   Wikipedia

• Transaction Processing Facility — Infobox OS name = z/TPF caption = developer = IBM source model = Closed source (Source code is available to licenced users with restrictions) kernel type = Real time supported platforms = ? ui = ? family = z/TPF released = latest release version …   Wikipedia

• Transaction log — Binary log redirects here. For logarithms in base 2, see Binary logarithm. In the field of databases in computer science, a transaction log (also database log or binary log) is a history of actions executed by a database management system to… …   Wikipedia

• Transaction authentication number — A Transaction authentication number or TAN is used by some online banking services as a form of single use passwords to authorize financial transactions. TANs are a second layer of security above and beyond the traditional single password… …   Wikipedia

• Deal transaction — The deal transaction is the hub of global commerce. A deal transaction is a unique event where money exchanges hands in return for a product or service. The “transaction experience” is the buying, selling, and marketing cycle defined as the pre… …   Wikipedia

• Derived unique key per transaction — In cryptography, Derived Unique Key Per Transaction (DUKPT) is a key management scheme in which for every transaction, a unique key is used which is derived from a fixed key. Therefore, if a derived key is compromised, future and past transaction …   Wikipedia

• Monnaie unique — Euro Pour les articles homonymes, voir Euro (homonymie). Unité monétaire moderne actuelle euro Euro (Allemagne et Autriche) ευρώ (Chypre et Grèce) евро (Bulgarie) …   Wikipédia en Français

• Clinical Transaction Repository EMR — First, what is meant by Clinical Transaction Repository (CTR) and how does it differ from a Clinical Data Repository (CDR)? A CTR stores transactions while a CDR stores results. Transactions are captured by “listening” to the HL 7 stream from… …   Wikipedia

• Authentification Unique — L authentification unique (ou identification unique ; en anglais Single Sign On ou SSO) est une méthode permettant à un utilisateur de ne procéder qu à une seule authentification pour accéder à plusieurs applications informatiques (ou sites… …   Wikipédia en Français