Secure and Low Cost Selective Encryption for JPEG2000

Massoudi, A.; Lefèbvre, Frédéric; Vleeschouwer, Christophe De; Devaux, F.-O.

doi:10.1109/ism.2008.29

Cited by 20 publications

(31 citation statements)

References 16 publications

(22 reference statements)

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“…Lee et al [12] proposed a double receiver cryptosystem, which uses two keys for both sender and receiver to encrypt and decrypt the cipher text. Massoudi et al [13] in his research paper provided a list of assessment standards for JPEG 2000. It includes security, compression, encryption ratio; etc Priyanka et al [16] depict the basic problems of ad hoc network.…”

Section: Related Workmentioning

confidence: 99%

Performance Analysis of a Selective Encryption Algorithm for securing Text data over Mobile Ad hoc networks

Kushwaha¹,

Mishra²,

Shrivastava³

2019

IJITEE

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In recent era security is very much desired for the messages transmitted through the network. The study shows that, even though many approaches have been proposed towards security till date, still the security loopholes also emerging, so constant advancement is crucial for data security. Since all nodes in the network work together as a team to transmit the data, the network may prone to active or passive attacks such as Eavesdropping, Jamming, traffic analysis, Denial of Service, monitoring etc. The research paper introduces a new selective encryption method termed as Selective Significant Data Encryption (SSDE). The SSDE presents adequate protection to the data encryption process by picking up only the significant content from the complete message by referring Natural Language Processing (NLP). As a result, the encryption time overhead will get reduced, and overall performance will improve. Symmetric key algorithms are generally proficient and quick cryptosystem compared to other techniques, so Blowfish system is used for encryption/decryption process. The proposed research work is compared with many conventional methods and found that this approach is more superior to other traditional means.

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Section: Related Workmentioning

confidence: 99%

Performance Analysis of a Selective Encryption Algorithm for securing Text data over Mobile Ad hoc networks

Kushwaha¹,

Mishra²,

Shrivastava³

2019

IJITEE

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“…In [6], a selective image encryption has been presented based on the use of the standard AES-128 block cipher [19] in modified CTR mode of operation (using a conditional modular addition instead of XOR operation), in order to prevent the codewords within the interval [0xFF90, 0xFFFF] to be in the packet data. To achieve a full confidentiality, an amount of 5.43% of bytes are selected from each packet data to follow the encryption process.…”

Section: Related Workmentioning

confidence: 99%

“…We recall that this property is very useful in large scale platforms in order to ensure software compatibility and facilitate the software components deployment. -Fast Encryption: The use of our proposed approach with only two rounds of substitution-diffusion processes allow to achieve a fast encryption speed compared to [6], where AES in counter mode (CTR) is used to achieve the encryption process and [5], where the encryption is achieved in a byte-by-byte manner for the whole packet data of the code-stream.…”

Section: Introductionmentioning

confidence: 99%

Securing JPEG-2000 images in constrained environments: a dynamic approach

2018

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This paper presents an efficient and lightweight format-compliant selective encryption algorithm for secure JPEG 2000 coding. The proposed encryption scheme is dynamic in nature, where the key is changed for every input image. Furthermore, an amount of 4% of bytes from each packet data is selected to follow the encryption process. Moreover, in order to achieve the desired security, two rounds of substitutiondiffusion processes are applied to the selected bytes. Experimental analysis have proved that this amount of encrypted data ensures a hard image distortion while significantly preserve the communication bandwidth. In addition, compression analysis and extensive security tests have demonstrated: (1) the robustness of the proposed selective encryption approach against the most known types of attacks, (2) the preservation of the main compression properties (i.e., compression friendliness and format-compliant), and most importantly, (3) the efficiency in term of execution time compared to others similar JPEG-2000 images encryption schemes.

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“…In [Massoudi…08b] selected bits of each byte are protected considering the image as a binary file. This kind of method works well for JPEG image protection because the JPEG image files contain DCT coefficients after quantization and Huffman coding.…”

Section: Related Work and Performance Issuesmentioning

confidence: 99%