Ratna Rani Sarkar

Assistant Professor

Ratna Rani Sarkar is an Assistant Professor of Computer Science and Engineering (CSE), Atish Dipankar University of Science and Technology (ADUST).


She received B.Sc. in CSE (1st Position) from Hajee Mohammad Danesh Science & Technology University and M.Sc. in CSE (1st Position), from BRAC University.

She also achieved Vice Chancellor’s Medal having obtained the highest CGPA in the degree of M.Sc in CSE from BRAC University. She has authored peer-reviewed journal publications and also book chapter publication. Her current research interest includes Routing protocols in Pocket Switched Networks, Ad-hoc Networks, internet of things (IOT), Telemedicine.


  • M.Sc. in Computer Science and Engineering, BRAC University
  • B.Sc. in Computer Science and Engineering, Hajee Mohammad Danesh Science and Technology University


  • R.R. Sarkar, K. Rasul, and A. Chakrabarty, (2015) Survey on Routing in Pocket Switched Network. Wireless Sensor Network, 7, 113-128
  • R.R. Sarkar, K. Rasul, and A. Chakrabarty, (2015), Energy Efficient Routing (EER) Algorithm for Pocket Switched Network, International Journal of Computer Science and Network (IJCSN), 5, 80-86
  • Mostakim, Md Niaz & Sarkar, Ratna & Hossain, Md. (2019). Smart Locker: IOT based Intelligent Locker with Password Protection and Face Detection Approach. International Journal of Wireless and Microwave Technologies. 9. 1-10
  • “General Theorem & Applications of Manifolds with Connection”, Sharmin Akter, Ratna Rani Sarkar,International Journalof Development &Research (IJDR),(ISSN: 0975-8807)

Book Chapter

  • R.R. Sarkar, K. Rasul, and A. Chakrabarty, (2016), Routing Protocol for Pocket Switched Network, LAMBERT Academic Publishing (LAP).