This book constitutes the refereed post-conference proceedings of the 9th

International Conference on Communication Systems and Networks,

COMSNETS 2017, held in Bengaluru, India, in January 2017.

The 9 invited and 10 selected best papers have been carefully reviewed and

selected from 192 submissions. They are dedicated to advances in networking

and communications systems providing a forum for discussing cutting edge

research, and directions for new innovative business and technology.