Computation off-loading, i.e., remote execution, has been shown to be effective for extending the computational power and battery life of resource-restricted devices, e.g., hand-h...
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
Systems must provide for mobile applications to be aware of the context in which they are being used. This is necessary to permit adaptation to heterogeneity of hosts and networks...
—AutoGait is a mobile platform that autonomously discovers a user’s walking profile and accurately estimates the distance walked. The discovery is made by utilizing the GPS in...
Dae-Ki Cho, Min Mun, Uichin Lee, Williams J. Kaise...
Characterizing mobility or contact patterns in a campus environment is of interest for a variety of reasons. Existing studies of these patterns can be classified into two basic a...