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Title: Encryption algorithm for efficient transmission of HEVC media
Authors: Memos, Vasileios A.
Psannis, Kostas E.
Type: Article
Subjects: FRASCATI::Engineering and technology
Keywords: H.264, HEVC, Transmission, Encryption, AES algorithm
Issue Date: 2016
Publisher: Springer
Source: Journal of Real-Time Image Processing
Volume: 12
Issue: 2
First Page: 473
Last Page: 482
Abstract: Recently, H.265/MPEG-H or high efficiency video coding (HEVC) as it is well known, has been established as better compression standard due to reduction of about 50 % bit-rate for same video quality and less bandwidth consumption, compared to its predecessor H.264/MPEG-advanced video coding standard. Many algorithms have been proposed and developed for efficient and secure streaming of multimedia files. However, these methods do not meet all the requirements of effective and secure transmission over the internet. In this paper, we present a new encryption and transmission algorithm for efficient HEVC delivery. Experimental results demonstrate that our proposed algorithm is more secure and effective compared to previous algorithms used for H.264 standard and shows better overall performance.
ISSN: 1861-8200
Other Identifiers: 10.1007/s11554-015-0509-3
Appears in Collections:Department of Applied Informatics

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