A Secure Data Communication System Using Cryptogaphy And Steganography

Saraireh, Saleh

doi:10.5121/ijcnc.2013.5310

Cited by 35 publications

(15 citation statements)

References 17 publications

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“…In [23] authors suggest watermarking scheme that has efficient PSNR value and comparable similarity measurer in respect of traditional techniques. The overall comparison is shown in Table 1.…”

Section: Problem Discussionmentioning

confidence: 99%

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A review and analysis on text data encryption techniques

Kumar¹,

Patidar²,

Kushwah³

et al. 2017

IJATEE

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Section: Problem Discussionmentioning

confidence: 99%

“…In [20][21][22] In 2013, Saraireh et al [23] proposed a secure system for communication. Their algorithm combined cryptographic algorithm together with steganography.…”

Section: Related Workmentioning

confidence: 99%

A review and analysis on text data encryption techniques

Kumar¹,

Patidar²,

Kushwah³

et al. 2017

IJATEE

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“…Data Security has a vital role in communication system [1]. A communication system is reliable as long as it provides high level of security.…”

Section: Introductionmentioning

confidence: 99%

Secure Data Monitoring System with Encrypt Data Transmission over Radio Communication Based on Microcontroller

Suar¹,

Piarsa²

2018

IJCA

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Data Security is important in communication system. A communication system is reliable as long as it provides high level of security. Some security vulnerabilities may be discovered through the interception of wireless data communication. Intercept and modify data that occur in application system could harm the entire system performance. The Monitoring System is one of application form to implement communication and data exchange over wireless technology. Advanced Encryption Standard (AES) to enscrypt sensitive data could reduce potential data interception. AES-128 Algorithm is sufficiently secure against exhaustive search, using a key sizes of 128 bits. The implementation of the AES-128 on real time monitoring system at this application can protect data form, data source, data transmission until data is archived at database system. Performance Monitoring System is based on embdedded system microcontroller ATMega32 with 7.372800 MHz external crystal resonator that effectively does data encryption with an average time 2.153592 mS. General TermsEmbedded Systems, Data Security Keywords

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“…Many techniques based on a combination of different security algorithms to improve the security of the data exchange. In [3] the filter bank block cipher based cryptography is combined with a discrete wavelet transform based steganography, so in addition to the encryption process, the encrypted message is hidden using the particular cover image to generate stego image. In [4] a hybrid image security framework was proposed by combining various security techniques together, which are cryptography, steganography and image compression.…”

Section: Literature Reviewmentioning

confidence: 99%

A Novel Security Scheme based on Twofish and Discrete Wavelet Transform

Saraireh¹

2017

ijacsa

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Abstract-Nowadays, there is a huge amount of data exchanged between different users; the security of the exchanged data has become a significant problem due to the existing of several security attacks. So, to increase the confidence of users several security techniques can be used together to enhance the level of security. In this research paper a new secure system is proposed. The proposed system employs cryptography and steganography together. The combination between cryptography and steganography contributes in increasing the security level to provide a robust system that can resist the security attacks. In this paper, the Twofish block cipher based cryptography is employed to encrypt the data. The Twofish permits trade-offs between speed, key setup time, software size, memory, and security level. The steganographic algorithm employed to hide the encrypted data into an image is the discrete wavelet transforms (DWT) algorithm. Different security tests are used to evaluate the security and functionality of the suggested algorithm, such as, the peak signal to noise ratio (PSNR) analysis and histogram analysis. The results reveal that, the algorithm proposed in this paper is secure.

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A Secure Data Communication System Using Cryptogaphy And Steganography

Abstract: The information security has become one of the most significant problems in data communication.

Cited by 35 publications

References 17 publications

A review and analysis on text data encryption techniques

A review and analysis on text data encryption techniques

Secure Data Monitoring System with Encrypt Data Transmission over Radio Communication Based on Microcontroller

A Novel Security Scheme based on Twofish and Discrete Wavelet Transform

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