SECURING THE CLOUD COMPUTING SYSTEMS WITH MULTI-KEYS USING HOMOMORPHIC ENCRYPTION METHOD. Int. J. Emerg. Trends Sci. Technol. [Internet]. 2014 Apr. 18 [cited 2026 Sep. 28];1(02). Available from: http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/22