Using Elliptic Curve Encryption and Decryption for Securing Audio Messages

Luma, Artan; Selimi, Besnik; Ameti, Lirim

doi:10.1007/978-94-017-9804-4_42

Cited by 8 publications

(7 citation statements)

References 8 publications

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“…Multiple encryptions were discussed, the computation overhead in the process was analyzed and the feasibility of the practical application studied. The process of multiple encryption increased security and the scheme is preferable when high security requirements are needed excluding the time constraints [6].…”

Section: Methodsmentioning

confidence: 99%

Text Encryption with Improved Elliptic Curve Cryptography

David

Sulaimon²

2023

JAMCS

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The security of data encrypted with an encryption algorithm should be guaranteed such that it is never easy for a third party to recover the message from the encrypted data. To this effect, ECC has been a reliable option. However, the base equation that defines the security of Elliptic Curve Cryptography (ECC) is in the form of a linear equation with one unknown which is easy to solve. The ease with which this equation can be solved is a weak point in the algorithm. Thus, the aim of this research work is to improve the security of ECC by improving the nature of its base linear equation. Elliptic curve arithmetic was used to develop the improved model. The encryption process was specifically targeted and improved from single to double encryption using separate encryption constant for each round of encryption. Simulation was done using a 256 bits key size on selected number of character inputs. Java programming language was used to simulate the model on Net Beans IDE. Results of the research show that despite a longer key size of 256 bits and double encryption process, the improved ECC performed better than the existing ECC model in both encryption and decryption times, but compared to RSA, the encryption is higher while the decryption time is lower. Generally, this shows that the improved ECC out – performed the existing systems and is therefore better.

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Section: Methodsmentioning

confidence: 99%

Text Encryption with Improved Elliptic Curve Cryptography

David

Sulaimon²

2023

JAMCS

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“…4 depicts a curve line to represent the communication process. Comparatively the ECC implementation gives more secured and has light weight data carrying algorithm when compared with the standard encryption algorithm RSA [1], [3], [7]. The ECC is preferred in IoT application environment due to low bandwidth utilization and component specific too.…”

Section: Iot Based Hearing Aidsmentioning

confidence: 99%

“…The security for automated audiometry is performed efficiently with ECC [1]. The security is the challenge in many of the applications.…”

mentioning

confidence: 99%

A High Secured Ecc Based Iot Audiometric System For Cloud Based Dynamic Sensor Domain Environment

N.Bhaskar¹

2021

TURCOMAT

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This paper is made based on the requirement of different domain users for effective hearing system. The system uses different devices to enhance the audio capability of different users at different application environment. The system uses IoT devices, sensors and different gateways for effective use of IoT based systems. The system will enhance the hearing capability of all users at different conference or personal or professional environments for the effective hearing capability among different hearing capabilities. It provides the environment to increase or decrease the volume of the source system based on the hearing capability of participants in the hearing environment. It can be used in any domain like conferences, home environment, education institutions and at public locations. It also adopts a security algorithm to protect the customer’s data in encrypted format at cloud system. It recognizes the candidate at any time based on the ID assigned to an individual.

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“…Point Addition If two points on an elliptic curve were added to each other, the output result represents a third point that denotes the intersection of that curve. Graphically, drawing a straight line between any two points on a curve represents a tangent line and reflects a third point around the as denoted in (5). The formula represents the addition operation between points ( ) with ( ) to produce ( ) by applying (3) and (4) [1], [2].…”

Section: A Mathematics Of Ecc Over Finite Fieldmentioning

confidence: 99%

“…Artan Luma, et al [5] in 2015 presented the encryption and decryption for audio file transported through the networkbased on ECC. In this study, the scholars have been concluded that ECC is suitable for large amounts of data and also the ECC is preferred comparing with RSA since it provided the same security with small key size.…”

Section: Related Work IImentioning

confidence: 99%

Security Improvement in Elliptic Curve Cryptography

Abdullah¹,

Ali²

2018

ijacsa

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This paper proposed different approaches to enhance the performance of the Elliptic Curve Cryptography (ECC) algorithm. ECC is vulnerable to attacks by exploiting the public parameters of ECC to solve Discrete Logarithm Problem (DLP). Therefore, these public parameters should be selected safely to obviate all recognized attacks. This paper presents a new generator function to produce the domain parameters for creating the elliptic curve; a secure mechanism is used in the proposed function to avoid all possible known attacks that attempts to solve the Elliptic Curve Discrete Logarithm Problem (ECDLP). Moreover, an efficient algorithm has been proposed for choosing two base points from the curve in order to generate two subgroups in a secure manner. The purpose of the aforementioned algorithm is to offer more confidence for the user since it is not built upon a hidden impairment that it could be subsequently utilized to retrieve user's private key. The Elliptic Curve Diffie Hellman (ECDH) algorithm is implemented to exchange a session key between the communicating parties in a secure manner. Beside, a preprocessing operation is performed on the message to enhance the diffusion property and consequently leads to increase the strength against cryptanalysis attack. Finally, the dual encryption/decryption algorithm is implemented using different session keys in each stage of the encryption to boost immunity against any attack on the digital audio transmission. The gained results show the positive effect of the dual elliptic curve system in terms of speed and confidentiality without needing any extra time for encryption.

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Using Elliptic Curve Encryption and Decryption for Securing Audio Messages

Cited by 8 publications

References 8 publications

Text Encryption with Improved Elliptic Curve Cryptography

Text Encryption with Improved Elliptic Curve Cryptography

A High Secured Ecc Based Iot Audiometric System For Cloud Based Dynamic Sensor Domain Environment

Security Improvement in Elliptic Curve Cryptography

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