Pradhan, D., Tun, H.M. and Dash, A.K. 2022. IoT : Security & Challenges of 5G Network in Smart Cities. Asian Journal For Convergence In Technology (AJCT) ISSN -2350-1146. 8, 2 (Aug. 2022), 45-50. DOI:https://doi.org/10.33130/AJCT.2022v08i02.010.