Creator of Knowledge
Information Resources Management Association
Advancing the Concepts & Practices of Information Resources Management in Modern Organizations

Security Mechanisms in Cloud Computing-Based Big Data

Security Mechanisms in Cloud Computing-Based Big Data
View Sample PDF
Author(s): Addepalli V. N. Krishna (Christ University (Deemed), India) and Balamurugan M. (Christ University (Deemed), India)
Copyright: 2019
Pages: 31
Source title: Handbook of Research on the IoT, Cloud Computing, and Wireless Network Optimization
Source Author(s)/Editor(s): Surjit Singh (Thapar Institute of Engineering and Technology, India) and Rajeev Mohan Sharma (National Institute of Technology Kurukshetra, India)
DOI: 10.4018/978-1-5225-7335-7.ch009


View Security Mechanisms in Cloud Computing-Based Big Data on the publisher's website for pricing and purchasing information.


In the existent system, data is encrypted and stored when passed to the cloud. During any operations on the data, it is decrypted and then the computation is done. This decrypted data is vulnerable and prone to be misused. After the computations are done, the data and the result are encrypted and stored back in the cloud. This creates an overhead to the system as well as increases time complexity. With this chapter, the authors aim to reduce the overhead of the systems to perform repeated encryptions and decryptions. This can be done by allowing the computations to happen directly on the encrypted text. The result obtained by performing computations on encrypted data will be the same as the ones done on the original plain text. This new security solution is fully fit for processing and retrieval of encrypted data, effectively leading to the broad applicable project, the security of data transmission, and the storage of data. The work is secured further with additional concepts like probabilistic and time stamp-based encryption processes.

Related Content

Zaigham Mahmood. © 2021. 18 pages.
Zaigham Mahmood. © 2021. 17 pages.
Atakan Gerger. © 2021. 31 pages.
Kemi Ogunsola, Temilade Precious Olojo. © 2021. 27 pages.
Leu Fang Yie, Heru Susanto, Desi Setiana. © 2021. 18 pages.
Muthu Ramachandran, Pethuru Raj Chelliah, P. Beaulah Soundarabai. © 2021. 23 pages.
Natalija Najdova, Jasmina Belchovska Tasevska, Smilka Janeska Sarkanjac, Branislav Sarkanjac, Dimitar Trajanov. © 2021. 26 pages.
Body Bottom