E. Padma, G.Naveenkumar, R.Srinivasan, V.Yogesh and M.Vigneshwaran (2021) “Enhanced attribute-based data sharing key-exchange algorithm in cloud computing”, International journal of intellectual advancements and research in engineering computations, 7(2), pp. 2394–2399. doi: 10.61096/ijiarec.v7.iss2.2019.2394-2399.