A Survey on Pervasive Computing
Kamna Agarwal · 2012
This paper discusses the emerging field of pervasive computing which implements the information and communication technologies of daily life. It aims to make life simple by using various tools, which easily manages the information. It focuses on any one any where, at all time concept. It first examines the relationship of this field to its predecessors which are distributed system and mobile computing. Its main focus es on effective use of smart spaces, invisibility, localized scalability, and uneven conditioning. Next, it demonstrates different hypothetical pervasive scenarios which are used to iden- tify the key capability missing from today's system.