Image security over wireless sensor network
Other Title(s)
تشفير الصورة في شبكات الاستشعار اللاسلكية
Joint Authors
Husayn, Haydar Fadil Yasin
Hadi, Wail A. H.
Source
Issue
Vol. 2017, Issue 28 (31 Dec. 2017), pp.63-72, 10 p.
Publisher
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
To secure the multimedia informations, cryptography is an active methods for information sSecurity has been utilized in some practical stechniques.
Most of these stechniques have become swidely challenging, due to a numbers of weaknesses such as,the limitations of storages in memory, bandwidth, and the unreliability of the timing requirements.
Besides, these data usually needss to encryption and compression for efficient ssecurity, storages and transmissions.
Ones of the major sweaknesses for wireless sensor network is the energy sconsumption, because of the batterys replacements or the difficult recharging.
The energy consomption can be controlled by more than ones layer in WSNs.
This paper, focused on the image security with major enhancement on the energy consumption sover physical layer, because most of the energy consumption soccur in this layer.
The reduction will be accomplished by using the Zigbee transceivers standard at the physical layer with the minimum complexity and lower power consumption sthan other systems used in wireless sensor networks.
Additionally, such use will also improve energy efficiency and bits error rate of the wireless sensor networks.
Also the chaos systems was applied to the pixels, bits and chips.
The enhancement simulation for bit error rate and peak signal to noise ratio by transceiver image cameraman through an AWGN and Rayleigh fading channels are displayed.
The enhanced transmitting image by 5 dB signal to noise ratio on the Rayleigh fading channel, an improvement on the peak signal to noise ratio of the received image from 23.5 dB to 37 dB can be observed.-
American Psychological Association (APA)
Hadi, Wail A. H.& Husayn, Haydar Fadil Yasin. 2017. Image security over wireless sensor network. al-Mansour،Vol. 2017, no. 28, pp.63-72.
https://search.emarefa.net/detail/BIM-760761
Modern Language Association (MLA)
Hadi, Wail A. H.& Husayn, Haydar Fadil Yasin. Image security over wireless sensor network. al-Mansour No. 28 (2017), pp.63-72.
https://search.emarefa.net/detail/BIM-760761
American Medical Association (AMA)
Hadi, Wail A. H.& Husayn, Haydar Fadil Yasin. Image security over wireless sensor network. al-Mansour. 2017. Vol. 2017, no. 28, pp.63-72.
https://search.emarefa.net/detail/BIM-760761
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 71
Record ID
BIM-760761