Title: Cloud Computing Essentials Author Name: Dr.S.Saravana Kumar, Dr.Rubini.P, Banupriya.M, Kaushika.S, Lathashree.P.V Mail ID: skrgc.publisher@gmail.com Website: www.skrgcpublication.org Social Media & Promotions Promotions: SKRGC Official Website, Google Books, Google Scholar, Shopsy and Flipkart. Social Media: Facebook, Instagram, Twitter, Reddit, Tumblr, Pinterest, LinkedIn, BlogSpot, Threads and YouTube.