Enhancement of security mechanism for confidential data using AES-128, 192 and 256bit encryption in cloud

Raj, Gaurav; Kesireddi, Ram Charan; Gupta, Shruti

doi:10.1109/ngct.2015.7375144

Cited by 16 publications

(12 citation statements)

References 1 publication

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“…AES has different length of keys used 128,192 and 256 bit the block size is fixed concededly by 128bit. The number of rounds of AES algorithm used as 10, 12, 14bit, for the round key depends of a key size while performing the encryption [22].…”

Section: Methodsmentioning

confidence: 99%

Time performance analysis of advanced encryption standard and data encryption standard in data security transaction

Kasiran

Ali

Noor

2019

IJEECS

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The advancement of the data communication technologies has increased the traffic of data exchange over the internet and at the same time created the opportunity of data attack by various party. This paper present Time Performance Analysis Of Advanced Encryption Standard And Data Encryption Standard in Data Security Transaction<strong>. </strong>In this study we proposed an AES algorithm with different key size, and different file format. Our aim is to safely to transfer the file for using the AES algorithm. Proposed algorithm has done by analyzing the different time taken for both AES and DES, experiments were done by three different file format which were text, image, and voice. Each file format type was tested with five different file sizes. The result of each experiments were analysed and it was confirmed that the AES algorithm have better performance in term of time taken as compared to DES.

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Section: Methodsmentioning

confidence: 99%

Time performance analysis of advanced encryption standard and data encryption standard in data security transaction

Kasiran

Ali

Noor

2019

IJEECS

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“…Recently proposed models are based on cryptographic algorithms [1,8,9, and 10] such as Data encryption Standard, Advanced Encryption Standard and Elliptic Curve Cryptography. To ensure the confidentiality of data before it is transformed to cloud, it is encrypted with the help of AES-128,192,256 depending on the file size and data format.…”

Section: Related Workmentioning

confidence: 99%

Enhanced Security for Data Transfer in Cloud

Gurupriya¹

2018

ijarcs

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“…Many recent proposed models are based on cryptographic algorithm [14][15][16][17] such as DES, AES and Elliptic curve cryptography (ECC). Therefore, to ensure the secrecy of data before migrating in the cloud, some methods relied upon data encryption by crypting data using AES-128, 192, 256 bits, depending on the file size and data format [17]. 128 and 192 bits key encryption are suggested to users to encrypt, respectively, large and medium data files.…”

Section: Existing Solutions and Prior Workmentioning

confidence: 99%

Security Enhancement for Data Migration in the Cloud

Sighom

You

2017

Future Internet

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In today's society, cloud computing has significantly impacted nearly every section of our lives and business structures. Cloud computing is, without any doubt, one of the strategic directions for many companies and the most dominating infrastructure for enterprises as long as end users. Instead of buying IT equipment (hardware and/or software) and managing it themselves, many organizations today prefer to buy services from IT service providers. The number of service providers increase dramatically and the cloud is becoming the tools of choice for more cloud storage services. However, as more personal information and data are moved to the cloud, into social media sites, DropBox, Baidu WangPan, etc., data security and privacy issues are questioned. Daily, academia and industry seek to find an efficient way to secure data migration in the cloud. Various solution approaches and encryption techniques have been implemented. In this work, we will discuss some of these approaches and evaluate the popular ones in order to find the elements that affect system performance. Finally, we will propose a model that enhances data security and privacy by combining Advanced Encryption Standard-256, Information Dispersal Algorithms and Secure Hash Algorithm-512. Our protocol achieves provable security assessments and fast execution times for medium thresholds.

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Enhancement of security mechanism for confidential data using AES-128, 192 and 256bit encryption in cloud

Cited by 16 publications

References 1 publication

Time performance analysis of advanced encryption standard and data encryption standard in data security transaction

Time performance analysis of advanced encryption standard and data encryption standard in data security transaction

Enhanced Security for Data Transfer in Cloud

Security Enhancement for Data Migration in the Cloud

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