HDLC
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Explore more → **HDLC**
What is HDLC?
HDLC (High-Level Data Link Control) is a bit-oriented synchronous data link layer protocol. It is widely used for communication over point-to-point or multipoint links. HDLC provides reliable data transfer through error detection and correction mechanisms, and it defines frame structures and procedures for data transmission and control.
What other technologies are related to HDLC?
HDLC Competitor Technologies
PPP
PPP is a data link protocol commonly used for establishing a direct connection between two nodes. It competes with HDLC as a data link layer protocol, though HDLC is often used as the basis for PPP.
Frame Relay
Frame Relay is a packet-switching technology used over wide area networks. It's an alternative to HDLC for data transmission, particularly in WAN environments, thus competing with HDLC in this application.
ATM
ATM is a cell-based switching technology that competes with HDLC and other data link layer protocols, especially in telecommunications networks. While HDLC can be used at the data link layer, ATM provides a different mechanism for transmitting data.
Ethernet
Ethernet is a widely used data link layer technology for local area networks. It competes with HDLC, especially in scenarios where HDLC might be used for point-to-point links or WAN connections.
Number of organizations that mention technology
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Which job functions commonly mention HDLC?
Network Administrator
0.1% of all Network Administrator jobs mention HDLC
View 43
jobs on Sumble
Network Engineer
0.1% of all Network Engineer jobs mention HDLC
View 95
jobs on Sumble
Embedded Engineer
0.1% of all Embedded Engineer jobs mention HDLC
View 51
jobs on Sumble
IT Support
44 IT Support jobs mention HDLC
View 44
jobs on Sumble
Engineer
317 Engineer jobs mention HDLC
View 317
jobs on Sumble
Which organizations are mentioning HDLC?
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