data link communications

См. также в других словарях:

• Controller Pilot Data Link Communications — (CPDLC), also referred to as Controller Pilot Data Link (CPDL), is a method by which air traffic controllers can communicate with pilots over a datalink system. Contents 1 Necessity 2 Use of CPDLC 3 Implementation …   Wikipedia

• controller-pilot data-link communications — A means of direct electronic communication between the controller and the pilot, using a data link instead of voice. These communications may include clearances, requests, reports, or any related ATS (air traffic services) information …   Aviation dictionary

• Data link — This article is about a telecommunication term. For the American data storage company, see Datalink Corporation. For the Open System Interconnection model second layer, see Data link layer. In telecommunication a data link is the means of… …   Wikipedia

• Data link layer — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

• Data Link Control — Das Data Link Control (DLC) ist ein Datenübertragungs Dienst, der zur sicheren, fehlerfreien Übertragung von Daten über einen nicht speichernden, durchgehenden Übertragungskanal sorgt. Dieser Dienst ist Teil des OSI Referenzmodells und ist im… …   Deutsch Wikipedia

• data link — noun an interconnecting circuit between two or more locations for the purpose of transmitting and receiving data • Syn: ↑link • Hypernyms: ↑circuit, ↑electrical circuit, ↑electric circuit * * * data link, a communications link for direct… …   Useful english dictionary

• Data Link Control — In the OSI networking model, Data Link Control (DLC) is the service provided by the data link layer. Network interface cards have a DLC address that identifies each card; for instance, Ethernet and other types of cards have a 48 bit MAC address… …   Wikipedia

• data-link layer —    The second of seven layers of the OSI Reference Model for computer to computer communications. The datalink layer validates the integrity of the flow of data from one node to another by synchronizing blocks of data and controlling the flow of… …   Dictionary of networking

• Data Link Provider Interface — In the STREAMS computer networking architecture, the Data Link Provider Interface is an interface that a network device driver implements. The interface abstracts away low level details of the hardware and networking protocols, and provides error …   Wikipedia

• data link —    Describes the communications connection which is used to transmit data from a source to a destination …   IT glossary of terms, acronyms and abbreviations

• Data Link Layer —    The second level of the OSI seven layer model of data communications, it puts messages together and coordinates their flow …   IT glossary of terms, acronyms and abbreviations