Nonfunctional Requirements in Mobile Application Development

Varun Gupta received his Ph.D. and Master of Technology in Computer Science and Engineering from Uttarakhand Technical University. He is currently working with Universidad da Beira Interior, Portugal. He is also Honorary Research Fellow of the University of Salford, Manchester, United Kingdom. Dr. Raj Kumar Chopra holds a bachelor degree in electronics and communication engineering, an MBA, and a PhD in management. Prof. Durg Singh Chauhan is Pro-Chancellor of GLA University, Mathura, India.