1. Anderson, P., Zhang, L.: Fast and secure laptop backups with encrypted de-duplication. In: International Conference on Large Installation System Administration, pp. 1–8 (2010)
2. Lecture Notes in Computer Science;M Bellare,2013
3. CISCO: Cisco global cloud index (2012–2017).
http://www.cisco.com/c/en/us/solutions/service-provider/global-cloud-index-gci/index.html/
4. Douceur, J.R., Adya, A., Bolosky, W.J., Simon, P.: Reclaiming space from duplicate files in a serverless distributed file system. In: Proceedings of International Conference on Distributed Computing Systems, pp. 617–624 (2002)
5. Google Drive.
http://drive.google.com/