International Conference on Computer, Communication and Control Technologies (Ccct 03)/9Th International Conference on Information Systems Analysis and Synthesis (Isas03), Date: JUL 31-AUG 02, 2003, Location: ORLANDO, FL, Patrocinadores: Int Inst Informat & System, IEEE Comp Soc, Venezuela Chapter, Inter Amer Org Higher Educ, IEEE, Venezuela Chapter