1. ACTSENA Research Group, Department of Telecommunication EngineeringUniversity of Engineering and Technology Taxila Punjab Pakistan
2. iPack Vinn Excellence Center, Department of Electronic SystemsRoyal Institute of Technology (KTH) Isafjordsgatan Sweden
3. Department of Computer ScienceSchool of Engineering and Information Sciences, Middlesex University London UK
4. Department of Information Technology, TUCSUniversity of Turku Turku Finland