Security and privacy challenges in mobile cloud computing: Survey and way ahead

Mollah, Muhammad Baqer; Azad, Md. Abul Kalam; Vasilakos, Athanasios V.

doi:10.1016/j.jnca.2017.02.001

Cited by 225 publications

(110 citation statements)

References 125 publications

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“…Mollah et al [6] explain the three junctions of the security of online data transfer; security of the users' devices, server security, and the security of communication paths. Most of data attacks are happen at the communication path [12], which represents the wire or wireless connection between the server and the users' devices.…”

Section: Related Workmentioning

confidence: 99%

“…The researchers propose several security methods to improve the security level of the transfer data via the online connections. The symmetric and asymmetric data encryption methods are effective to secure the textual plain data [6,7,13]. Although the data encryption is not expensive earthier in time or money, the symmetric and asymmetric is not effective for the large volume data such as images, audio or video.…”

Section: Related Workmentioning

confidence: 99%

“…These factors effect on the selection of the security methods that could be applied to secure the online transfer data. For example, the symmetric or asymmetric encryption techniques are not suitable to encrypt large volume of data, especially the data of images, video, or audio format [6,7]. Hence, the selection of applicable security methods would be decided based on many factors that related to online data transfer.…”

Section: Introductionmentioning

confidence: 99%

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Images Steganography Approach Supporting Chaotic Map Technique for the Security of Online Transfer

Al-Sharo¹

2019

IJACSA

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One of the most important issue in this domain is the security concern of the transfer data. The online transfer data may access illegally through attack the communication gate between the servers and the users. The main aim of this study is to enhance the security level of the online data transfer using two integrated methods; images steganography to hide the transfer data in image media, and chaotic map to remap the original format of the transfer data. The integration between these two methods is effective to secure the data in several format such as text, audio, and images. The proposed algorithm is the prototyped using JAVA programming, 20 images and text messages of usable sizes (plain data) were tested on the dataset using the developed programming. The simulation using local server is accomplished to analyze the security performance based on two factors; the plain data size and the data transfer distance. Many attacking attempts are performed on the simulation test using known attacking techniques such as observe the stego images quality. The experiment results show that about 85% of the attacking attempts fail to catch the stego images. 95% of the attacks fail in remap meaningful parts of the chaotic data. The results indicate the very good level of the propose security methods to secure the online transfer data. The contribution of this study is the effective integration between the steganography and chaotic map approaches to assure high security level of online data transfer.

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Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Images Steganography Approach Supporting Chaotic Map Technique for the Security of Online Transfer

Al-Sharo¹

2019

IJACSA

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“…II. CONVENTIONAL METHOD This overviews cloud computing securityprivacy protection, dealswith it various techniques and approaches, focal point provide cloud computing privacy protection security environment [9]. ZhiyuanYin et al, 2017 [7] deliberate privacy problems anxious cloud computing technology.…”

Section: Gs Parimalam Mgobimentioning

confidence: 99%

“…Mollah et al, 2017 [9] provides an various and different approaches based on the diffihalamaman encryption based cloud storage in data field environment in this part both encryption and decryption very essential part of recommendation conversion. Ye, J et al, 2016 [10] improve how to manage the security issues concerned with cloud computing, it has some security threats in the finite fieldset.…”

Section: Gs Parimalam Mgobimentioning

confidence: 99%

Hyper Elliptical Curve Cryptography (Hecc) For Cloud

Parimalam*,

Gobi

2019

IJRTE

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This system provides an insight into developing a distributed system which is secure, robust and user friendly. This thesis suggests a design and implementation of a digital envelope that combines the hashing algorithm of MD5, the symmetric key algorithm of AES and the asymmetric key algorithm of Hyper Elliptic Curve. A hybrid algorithm is designed, combining the best of both AES and ECC over GF(p) cryptography. The MD5 hash algorithm is adopted to ensure integrity of the data. Cryptography (HECC). This paper discusses securing the data in clouds through implementing the key for encryption and decryption using hyper elliptical curve cryptography. The focus is on Advanced Encryption Standard (AES), the most commonly used secret key cryptographic algorithm, and Hyper Elliptic Curve Cryptography (HECC), public key cryptographic algorithms which have gained popularity in the recent years and are replacing traditional public key cryptosystems, such as RSA and ECC. Such techniques are necessary in order to use high security cryptographic algorithms in real world applications.

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