Correction to: Personal and Ubiquitous Computing, Springer.

https://doi.org/10.1007/s00779-021-01541-4

The affiliations of the authors were incorrect. The corrected affiliations are as follows:

1. M. Poongodi, College of Science and Engineering, Hamad Bin Khalifa University, Doha, Qatar

2. Mounir Hamdi, College of Science and Engineering, Hamad Bin Khalifa University, Doha, Qatar

3. Mohit Malviya, Department of CTO 5G, Wipro Limited, Bengaluru, India

4. Ashutosh Sharma, Institute of Computer Technology and Information Security, Southern Federal University, Rostov-on-Don, Russia

5. Gaurav Dhiman, Department of Computer Science, Government Bikram College of Commerce, Punjabi University, Patiala, Punjab, 147001, India, Email: gdhiman0001@gmail.com

6. S. Vimal, Department of CSE, Ramco Institute of Technology, Rajapalayam, Tamil Nadu, India

The original article has been corrected.