With the ubiquitous nature of mobile sensing technologies, privacy issues are becoming increasingly important, and need to be carefully addressed. Data needs for transportation modeling and privacy protection should be deliberately balanced for different applications. This paper focuses on developing privacy mechanisms that would simultaneously satisfy privacy protection and data needs for fine...

Recently, Tseng et al. proposed an improvement on Peyravian and Zunic’s protected password transmission scheme and protected changing scheme to remove some security flaws. However, as we will point out in this paper, any adversary can intercept the request for changing the password sent by a legal user and modify it with a wrong password. Furthermore, we shall also propose an improved version o...

legal fiction as a legal mechanism in various legal systems especially in formalist and inflexible legal systems is original subject of this article. in this article be analysed the nature and elements of legal fiction and its historical role in ancient roman law system and common law with comparative study in iran legal system. legal fiction as a legal mechanism in various legal systems especi...