Salwa Awad Abbas Idris2023-01-242023-01-242016http://hdl.handle.net/123456789/18742AThesis submitted in fulfillment of the requirements for the Degree of phd in computer sciencesecure frameworkDevlopment of secure framework for cloud compuing Environmentتطوير اطار امان في بيئه الحوسبه السحابيهThesis