Updated: 10/17/2017 by Computer Hope
sdlc definition

SDLC may refer to any of the following:

1. Short for synchronous data link control, SDLC is a data transmission protocol developed by IBM in the 1970s that is used by networks utilizing SNA (System Network Architecture).

2. Alternatively referred to as the waterfall model, SDLC is short for systems development life cycle and is a series of steps taken from the beginning to the end of a development.

Computer acronyms, HDLC, Network terms, Protocol, SNA