SDLC DEFINITION: (SDLC is also an abbreviation for systems development life cycle.)SDLC (Synchronous Data Link Control) is a transmission protocol developed by IBM in the 1970s as a replacement for its binary synchronous (BSC) protocol. SDLC is equivalent to layer 2 of the Open Systems Interconnection (OSI) model of network communication. This level of protocol makes sure that data units arrive successfully from
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The Quest Software technical brief -- “The Right Way to Prove Identity and Establish Trust” -- explains how to verify an employee’s identity at log in. You'll also learn how Quest Defender gives your organization more control than ever over who has access to systems, applications and data - going well beyond a simple log-in name and password.
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