jayashri kolekar

system programming uml diagrams omd generalization object assembly language file mang os dbms aos adbms elided interfaces port usage provided interface required interface component direct connector iconic form. nodes delegation connector expanded from static diagrams connector deployment diagram architectural model online railway reservation component diagram lifeline use case relation ships class roles self message activation box use case diagram class role destroy create object repeat opt loop message type loop state chart diagram guard condition synchronisation bar state dynamic diagrams split and merge parallel activity activity diagram uml advanced behavioral modeling decision making activity state transition diagram diamond action fork and join branching uses relationships use case basic behavioral modeling include relationship extend relationship actor satic diagram dynamic diagram uml diagram event extends object model rum baugh methodology types of uml diagrams behavioral things scope of uml annotation things importance of modeling omt common mechanisum structural things class conceptual model object oriented modelling & design rules functional model relationships of uml dynamic model grouping things principles of modeling recursive aggregate association types inheritance propagation of operation candidate key association multiplicity abstract class class modelling constraints metadata class diagram aggregation advantages algorithm disadvantages features flowchart macro bottom up parser difference parsing topdown parser compile-and-go loader assemble-and-go loader dynamic linking loader subroutine linkage relocatable loader loader pass2 pass1 assembler steganography authentication protocols digital signature cryptography topdown compiler bottomup information security