How to Create a SDL Diagram Using ConceptDraw PRO

Specification and Description Language (SDL) is intended to describe systems that switched state often and rapidly. An SDL diagram is a view of system, that can depict a single process, or complex relationships between a number of elements. The SDL diagram supports a nested hierarchy. A system is devided into blocks, each of them can be describes as a process, until finally one can see the initial procedures that make up each process. The advantage of this method is that a system can be viewed in manageable part thatcan be followed separately. ConceptDraw Specification and Description Language solution contains the library, with a SDL notation in a vector stencil graphics. The SDL solution also provides a set of samples, to show the level of hierarchical detail that is possible.