SEQUENTIAL ENCRYPTION FOR MULTIPLE CHUNKS OF DATA IN CLOUD ENVIRONMENT
Journal Title: JOURNAL OF ADVANCES IN CHEMISTRY - Year 2016, Vol 12, Issue 13
Abstract
Cloud computing is a next generation computer paradigm for IT firm. The vital service of cloud computing is cloud storage, that permits owner to move data from their native computing systems to the cloud. Storing our confidential data to a public cloud is a challenging issue in cloud computing because of unauthorized access to the data. The proposed algorithm splits data and encrypts it using two different algorithms to improve the security level of the confidential data than the various techniques of existing encryption algorithms. The data is first partitioned into multiple chunks and then efficient encryption algorithms such as RSA algorithm and Blowfish algorithm is used for data encryption. It further proposes an efficient data access using indexing technique to retrieve the confidential data from cloud. Finally, it needs to decrypt multiple chunks to get actual data from public cloud. The objectives of the proposed techniques are to store confidential data in public cloud and ensure more security than the existing techniques.
Authors and Affiliations
Ashok George
Keywords
Related Articles
- EP ID EP652920
- DOI 10.24297/jac.v12i13.504
- Views 146
- Downloads 0
Optimization of laser welding of tri – metal joint via response surface methodology
 Laser welding input parameters play a major role in determining the quality of a weld joint. In the nuclear power plants, hybrid structures of nickel and steel alloys offer an advantage in comparison to conventional ma...
Secondary Metabolites from the Leaves of Aquilaria agallocha
Twelve compounds, including three flavonoids, 5-hydroxy-4¢,7- dimethoxyflavone (1) [22], luteolin-7,3¢,4¢-trimethyl ether (2) and 5,3¢- dihydroxy-7,4¢-dimethoxyflavone (3), five benzenoids, methylparaben (4), vanill...
Thermal stability of N-(a ±-amino-dodecyl)-benzotriazole
N-(α-amino-alkyl)-benzotriazole, a derivative of Benzotriazole (BTZ), was synthesized via a Mannich reaction addition. The chemical characterization shows that when C19H32N4supramolecule is subjected to heating process...
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY FOR DETERMINATION OF METOPROLOL ENANTIOMERS IN PHARMACEUTICAL FORMULATIONS
A novel high performance liquid chromatography with fluorescence detector (HPLC-FL) method for determination of metoprolol enantiomers in a pharmaceutical formulation was developed and validated. This study investigated...
Phase Transition and Electrical Properties in Cs2SeO4.Te(OH)6
Dielectric investigations in the temperature and frequency 300- 600 K and 0,1KHz–13MHz, respectively, show that cesium selenate tellurate Cs2SeO4.Te(OH)6 (CsSeTe) exhibits two phase transitions at 490 and 525 K. The a....