Effective IoT Based Analysis of Photoplethysmography Waveforms for Investigating Arterial Stiffness and Pulse Rate Variability. - Srinivasa Rao Sankranti; S. Mahaboob Basha; B. Laxmi Kantha; L. Bhagyalakshmi 001; N. Gomathi 001; Kuchipudi Prasanth Kumar; Sanjay Kumar Suman (SN Comput. Sci., 2024)