Advances in Computing Technologies: An Insight
Y. Mohamadi Begum, M.A. Maluk Mohamed · 2007
Mobile computing and pervasive computing represent major evolutionary steps in a line of research dating back to the mid-1970s. Ubiquitous computing is another type of computing, next to mainframes and PCs. Although interchangeably used, these technologies have inherent differences in them. This paper attempts to bring out such differences so as to enable better understanding and thereby facing various issues and challenges of the same.