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Security-by-Contract (S??C) is a paradigm providing security assurances for mobile applications. In this work, we present an extension of S??C enriched with an automatic trust management infrastructure. Indeed, we enhance the already existing architecture by adding new modules and configurations for contracts managing. At deploy-time, our system decides the run-time configuration depending on the...
This paper is concerned with privacy management in mobile settings. We are also going to be looking at the type of applications that are starting to spin off from the Internet onto mobile phones, such as Messenger, Facebook and Twitter. Publication of the whereabouts and activities of the user is at the core of these systems. Many commentators worry about users forgetting that the social network may...
Mobile E-commerce (M-commerce) service raises a number of security and privacy challenges. To address this, we propose an advanced mobile security solution and related security methodology based on distribute key without changing hardware configuration of the mobile devices. The solution consists of the UE (User Equipment), an electronic security key (eKey) which is connected to the mobile device...
Mobile payment (m-payment) received significant attention because it enables an easy payment mechanism and becomes an important complement to traditional payment means. However, m-payment over open devices and networks poses security challenges of a new dimension. Although many researchers address security issues in m-payment, there are still some security problems that are not well resolved, such...
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