OF THE DISSERTATION Improving the security and usability of cloud services with user-centric security models by Saman Zarandioon Dissertation Director: Danfeng Yao and Vinod Ganapathy Cloud computing is a paradigm shift in the way we define software and hardware, and architect our IT solutions. The emerging cloud technologies, due to their various unique and attractive properties, are evolving ...

The recognition of the limits of resources is almost as old as the realization that our planet is a sphere leading to concerns about sustainable resources management. Water resources in particular receive growing attention given its uneven distribution in many parts of the world. Engineering solutions to address water management challenges played significant roles in the past in areas such as a...

Background. Brand identity is a dynamic phenomenon with both internal and external aspects and the principles of brand identity have become a topic of the day in the field of brand literature and marketing. Objectives. The present study seeks to explain the conceptual model of factors affecting the brand identity of handball. Methods. The present study was applied in terms of purpose and was ...

Available online public/governmental services requiring authentication by citizens have considerably expanded in recent years. This has hindered the usability and security associated with credential management by users and service providers. To address the problem, some countries have proposed nation-scale identification/authentication systems that intend to greatly reduce the burden of credent...

Privacy [13] in the digital world is an important problem which is becoming even more pressing as new collaborative applications are developed. The lack of privacy preserving mechanisms is particularly problematic in federated identity management contexts. In such a context, users can seamlessly interact with a variety of federated web services, through the use of single-sign-on mechanisms and ...

DEFINITION Radio Frequency Identification (RFID) exists as a distinct subset of the larger family of automated identification technologies that includes things like bar codes, visual scanning devices and biometric readers. RFID is a means of automated identification that features electronic tags used both to store data and to act as transponders for sending the stored data as the payload in ele...

The availability of a huge number of studies about the Technology Acceptance Model (TAM) for predicting consumer’s acceptance and usage of innovations in points of sale motivates writing of the present. Review, with emphasis on the new variables integrated in the traditional model. This is concerned with a synthesis of the current progresses in the field, thus offering a unified view of consume...

Several reports show that patients with chronic disease who are empowered with information technology (IT) tools for monitoring, training and self-management have improved outcomes, however there are few such applications employed in kidney disease. This review explores the current and potential uses of health IT platforms to advance kidney disease care by offering innovative solutions to infor...

The management of identities on the Internet has evolved from the traditional approach (where each service provider stores and manages identities) to a federated identity management system (where the identity management is delegated to a set of identity providers). On the one hand, federated identity ensures usability and provides economic benefits to service providers. On the other hand, it po...