data link layer protocol

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• Data Link Layer — The Data Link Layer is Layer 2 of the seven layer OSI model. It responds to service requests from the Network Layer and issues service requests to the Physical Layer.The Data Link Layer is the protocol layer which transfers data between adjacent… …   Wikipedia

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

• Link Layer — is a term used in the general classification (layering) of internetworking methods used in the TCP/IP suite of protocols used for the Internet (RFC 1122). It is the group of methods, protocols, and specifications that is closest to the physical… …   Wikipedia

• Link layer — In computer networking, the link layer is the lowest layer in the Internet Protocol Suite (commonly known as TCP/IP ), the networking architecture of the Internet (RFC 1122, RFC 1123). It is the group of methods or protocols that only operate on… …   Wikipedia

• Link Layer Discovery Protocol — The Link Layer Discovery Protocol (LLDP) is a vendor neutral Link Layer protocol in the Internet Protocol Suite used by network devices for advertising their identity, capabilities, and neighbors on a IEEE 802 local area network, principally… …   Wikipedia

• Link Control Protocol — In computing, the Link Control Protocol (LCP) forms part of the Point to Point Protocol. In setting up PPP communications, both the sending and receiving devices send out LCP packets to determine the standards of the ensuing data transmission.… …   Wikipedia

• 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 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 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

• High-Level Data Link Control — (HDLC) is a bit oriented synchronous data link layer protocol developed by the International Organization for Standardization (ISO). The original ISO standards for HDLC were: *ISO 3309 mdash; Frame Structure *ISO 4335 mdash; Elements of Procedure …   Wikipedia

• Data-Link Switching — (DLSw) is a tunneling protocol designed to tunnel unroutable, non IP based protocols such as IBM Systems Network Architecture (SNA) and NBF over an IP network. DLSw was initially documented in IETF RFC 1434 in 1993. In 1995 it was further… …   Wikipedia