Secure Communication Model for Dynamic Task Offloading in Multi-Cloud Environment

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Chava Usharani
P. Venkata Krishna
Praveena Akki
V. Saritha
Gitanjali J


As the data is increasing day-by-day, the mobile device storage space is not sufficient to store the complete information and also the computation capacity also is a limited resource which is not sufficient for performing all the required computations. Hence, cloud computing technology is used to overcome these limitations of the mobile device. But security is the main concern in the cloud server. Hence, secure communication model for dynamic task offloading in multi-cloud environment is proposed in this paper. Cloudlet also is used in this model. Triple DES with 2 keys is used during the communication process between the mobile device and cloudlet. Triple DES with 3 keys is used by the cloudlet while offloading the data to cloud server. AES is used by the mobile device while offloading the data to the cloud server. Computation time, communication time, average running time, and energy consumed by the mobile device are the parameters which are used to evaluate the performance of the proposed system, SCM_DTO. The performance of the proposed system, SCM_DTO is compared with ECDH-SAHE and is proved to be performing better.

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How to Cite
Usharani, C. . ., Krishna, P. V. ., Akki, P. ., Saritha, V., & J, G. . (2022). Secure Communication Model for Dynamic Task Offloading in Multi-Cloud Environment. International Journal on Recent and Innovation Trends in Computing and Communication, 10(10), 155–160.


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