application protocol data unit


application protocol data unit
A packet of data exchanged between two application programs across a network.

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  • Application Protocol Data Unit — Die Application Protocol Data Unit ist die Kommunikationseinheit zwischen Chipkarte und einer Chipkartenanwendung nach dem ISO 7816 Standard. Die APDU ist eine Kommunikationseinheit auf Anwendungsebene. Im OSI Schichtenmodel entspricht das der… …   Deutsch Wikipedia

  • Protocol data unit — In telecommunications, the term protocol data unit (PDU) has the following meanings: #Information that is delivered as a unit among peer entities of a network and that may contain control information, address information, or data. #In layered… …   Wikipedia

  • Protocol Data Unit — Pour les articles homonymes, voir PDU. Pile de protocoles 7.  Application 6.  …   Wikipédia en Français

  • Application server — In n tier architecture an application server is a server that hosts an API to expose Business Logic and Business Processes for use by other applications [ [http://mediaproducts.gartner.com/reprints/microsoft/vol3/article2/article2.html Magic… …   Wikipedia

  • Application service provider — Types of Internet hosting service Full featured hosting Virtual private server · Dedicated hosting · …   Wikipedia

  • Simple Network Management Protocol — (SNMP) forms part of the internet protocol suite as defined by the Internet Engineering Task Force (IETF). SNMP is used in network management systems to monitor network attached devices for conditions that warrant administrative attention. It… …   Wikipedia

  • Lightweight Directory Access Protocol — The Lightweight Directory Access Protocol (LDAP;  /ˈɛld …   Wikipedia

  • Communications protocol — For other senses of this word, see Protocol. A communications protocol is a system of digital message formats and rules for exchanging those messages in or between computing systems and in telecommunications. A protocol may have a formal… …   Wikipedia

  • Point-to-Point Protocol — Internet protocol suite Application layer BGP DHCP DNS FTP HTTP …   Wikipedia

  • Transmission Control Protocol — The Transmission Control Protocol (TCP) is one of the core protocols of the Internet Protocol Suite. TCP is so central that the entire suite is often referred to as TCP/IP. Whereas IP handles lower level transmissions from computer to computer as …   Wikipedia


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