01046nam a22001937a 4500952013100000999001700131040003600148082001500184100002700199245011200226260004100338300004600379500013800425500004500563500004300608502005500651546001200706650013400718 00104071aRIUbRIUd2019-02-01eRiphah International Universityl0o005.8 SATp50224r2019-02-01 00:00:00t1w2019-02-21yTH c24059d24059 cRiphah International University a005.8bSAT aSatar Ali Shah (17718) aModeling security specific authentication, access control and availability in UML extended activity diagram aIslamabad b(unpublished) c2018 av, 30 p. b: ill. c; 29 cm. e+CD aSubmitted in fulfillment of the requirements for the degree of Master of Science in Software Engineering to the Faculty of Computing. aIncludes bibliographical references  aThesis supervisor: Dr. Rizwan Bin Faiz aThesis (MS)--Riphah International University, 2018 aEnglish aSoftware engineeringaUML- Unified Modeling LanguagevModeling securityvComputer languagevActivity diagramvAuthentication vFC