R.Durgalakshmi,S.Lavanya. A Comparative Analysis of Energy-Efficient and Improved QoS -Driven Task and Resource Scheduling in Mobile Cloud Computing Environment, International Journal of Computing Algorithm, Vol. 9, Issue 1, 2020, pp. 1-8, DOI: 10.20894/IJCNES.103.009.001.001, ISSN: 2278-2397