.... A notable point is that the correlations can be detected even in the areas in home city, which have not been known so far. Originality/value This is the first in-depth work that studies both estimation of individuals’ familiarity and correlations between the familiarity and individuals’ mobility...

...Helmut Hlavacs Purpose – This paper aims to find methods to enhance position estimates for mobile terminals by cooperating with each other. Design/methodology/approach – The main methods used are, on the one hand, mathematical modelling of the system, drone mobility, communication...

...Sachin Dilip Babar; Neeli Rashmi Prasad; Ramjee Prasad Purpose – The paper aims to address wireless sensor network (WSN) security by proposing new cluster-based mobile key management scheme (CMKMS). The growing demands of WSNs in variety of real-time and mission-critical applications increase...

...Penghe Chen; Shubhabrata Sen; Hung Keng Pung; Wenwei Xue; Wai Choong Wong Purpose The rapid proliferation of mobile context aware applications has resulted in an increased research interest towards developing specialized context data management strategies for mobile entities. The purpose...