An Efficient Schema of a Special Permutation Inside of Each Pixel of an Image for its Encryption

Ali-Pacha, Hana; Hadj-Said, Naima; Ali-Pacha, Adda; Mamat, Mustafa; Mohamed, Mohamad Afendee

doi:10.11591/ijeecs.v11.i2.pp496-503

Cited by 7 publications

(5 citation statements)

References 8 publications

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“…Increasing the security of any encryption algorithm requires increasing the degree of complexity through adding some additional processes, complex operations, increasing the number of rounds, and so on [14][15][16][17]. is will increase the encryption process time which leads to reduce the algorithm speed [18][19][20]. On the other hand, increasing the encryption process speed requires reducing complexity degree which in turn affects the security level [3,21].…”

Section: Introductionmentioning

confidence: 99%

A Secure Environment Using a New Lightweight AES Encryption Algorithm for E-Commerce Websites

Hussien

Rahma

Wahab

2021

Security and Communication Networks

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Providing security for transmitted data through the e-commerce environment requires using a fast and high secure encryption algorithm. Balancing between the speed and the security degree is a problem that many of the encryption algorithms suffer from. Increasing the security degree requires increasing the level of complexity which results in increasing encryption time. On the other hand, increasing the algorithm speed may reduce the complexity degree which affects the security level. This paper aims to design an encryption algorithm that balances time and complexity (speed and security). This is done by suggesting a security environment that depends on creating and providing an agent software to be settled into each customer device that manages the purchase and security process without customer interference. The suggested encryption algorithm is applied within this environment. Several modifications are performed on the AES encryption algorithm. The AES was chosen due to its performance (security and speed), which makes it suitable for encrypting transmitted data over the Internet. These modifications involve adding preprocessing steps (padding and zigzag), eliminating Sub Byte step, and reducing the number of rounds. The experimental results showed that the suggested algorithm provides more security and speed in the encryption and decryption process. The randomness degree has increased by 29.5%. The efficiency is increased because the encryption and decryption times are reduced, as is the CPU usage. The throughput for the suggested algorithm is increased by 10% for the encryption process and is increased by 9.3% for the decryption process.

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Section: Introductionmentioning

confidence: 99%

A Secure Environment Using a New Lightweight AES Encryption Algorithm for E-Commerce Websites

Hussien

Rahma

Wahab

2021

Security and Communication Networks

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“…This proposed technique can be used in secured image encryption [12] and authentication in wireless network [13]. In Table 1, data has been collected on the basis of two out of three parameters of the tree parity machines were kept static and fluctuating the third parameter.…”

Section: Results and Interpretationmentioning

confidence: 99%

Neural soft computing based secured transmission of intraoral gingivitis image in e-health care

Sarkar

Dey²,

Chatterjee³

et al. 2019

IJEECS

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In this paper, a key based soft computing transmission of intraoral gingivitis image has been proposed without the exchange of common key in between the nodes. Gingivitis has been a type of periodontal disease caused due to bacterial colonization inside the mouth, having the early signs of gum bleeding and inflammations in human beings. In E-health care strata, online transmission of such intraoral images with secured encryption technique is needed. Session key based neural soft computing transmission by the dentists has been proposed in this paper with an eye to preserve patients’ confidentiality factor. To resist the data distortion by the eavesdroppers while on the transmission path, secured transmission in a group of tree parity machines was carried out. Topologically same tree parity machines with equal seed values were used by all users of that specified group. A common session key synchronization method was applied in that group. Intraoral image has been encrypted to generate multiple secret shares. Multiple secrets were transmitted to individual nodes in that group. The original gingivitis image can only be reconstructed upon the merging of threshold number of shares. Regression statistics along with ANOVA analysis were carried out on the result set obtained from the proposed technique. The outcomes of such tests were satisfactory for acceptance.

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“…The fundamental concept of MLP based key exchange protocol focuses mostly on two key attributes of MLP. This technique can be used in secured image encryption [19] and authentication in wireless network [20]. Firstly, two nodes coupled over a public channel will synchronize even though each individual network exhibits disorganized behavior.…”

Section: Security Issuementioning

confidence: 99%

Multilayer neural network synchronized secured session key based encryption in wireless communication

Sarkar

Dey²,

Bhowmik³

2019

IJEECS

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Energy computation concept of multilayer neural network synchronized on derived transmission key based encryption system has been proposed for wireless transactions. Multilayer perceptron transmitting machines accepted same input array, which in turn generate a resultant bit and the networks were trained accordingly to form a protected variable length secret-key. For each session, different hidden layer of multilayer neural network is selected randomly and weights of hidden units of this selected hidden layer help to form a secret session key. A novel approach to generate a transmission key has been explained in this proposed methodology. The last thirty two bits of the session key were taken into consideration to construct the transmission key. Inverse operations were carried out by the destination perceptron to decipher the data. Floating frequency analysis of the proposed encrypted stream of bits has yielded better degree of security results. Energy computation of the processed nodes inside multi layered networks can be done using this proposed frame of work.

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An Efficient Schema of a Special Permutation Inside of Each Pixel of an Image for its Encryption

Cited by 7 publications

References 8 publications

A Secure Environment Using a New Lightweight AES Encryption Algorithm for E-Commerce Websites

A Secure Environment Using a New Lightweight AES Encryption Algorithm for E-Commerce Websites

Neural soft computing based secured transmission of intraoral gingivitis image in e-health care

Multilayer neural network synchronized secured session key based encryption in wireless communication

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