When introducing new technologies, companies are repeatedly faced with choosing between solutions from different providers. Regardless of all the good technical characteristics technology, if it is chosen inappropriately, can prove to be a cost driver instead something that brings added value system. Aware this, we considered selecting real-time location system (RTLS) based on Ultra-wideband te...

The digital divide (DD) refers to the gap between individuals, companies, regions and countries in accessing and using the information and communication technology (ICT). DD research is mainly oriented towards detection of differences in the ICT use among individuals. An important part of DD research refers to the differences in ICT adoption and use among corporations. The goal of this paper is...

The harmony search (HS) algorithm is an evolutionary computation technique, which was inspired by music improvisation. So far, it has been applied to various scientific and engineering optimization problems including project scheduling, structural design, energy system operation, car lane detection, ecological conservation, model parameter calibration, portfolio management, banking fraud law en...