User access control in sensor networks defines a process of granting user the access right to the information and resources. It is essential for the future real sensor network depl...
This paper investigates the problem of how to improve TCP performance in multi-rate Ad-hoc networks with congested links. To improve network performance, different rate adaptation...
Timo Zauner, Luke Haslett, Wen Hu, Sanjay Jha, Cor...
Many information services in pervasive computing offer rich information, which is information that includes other types of information. For example, the information listed in a pe...
An apparently prevailing myth is that safety is undecidable in Discretionary Access Control (DAC); therefore, one needs to invent new DAC schemes in which safety analysis is decid...
Specifying and managing access control policies is a challenging problem. We propose to develop formal verification techniques for access control policies to improve the current s...
Somesh Jha, Ninghui Li, Mahesh V. Tripunitara, Qih...