Browsing by Author "Hussein, A.J."

Now showing 1 - 3 of 3

Citation - Scopus: 4
Applications and Design for A Cloud of Virtual Sensors
(Institute of Advanced Engineering and Science, 2016) Hussein, A.J.; Riadh, A.; Alsultan, M.; Tareq, A.A.-R.
The use of sensors in our daily lives is a growing demand with the large number of electronic devices around us. These sensors will be included in our daily life requirements soon and they will affect our lives in both positive and negative ways. In this paper, we discuss the manner, applications and design issues for a cloud of virtual sensors, and we introduce a distributed system design to deal with physical sensors that reside in diverse locations and operate in different environments. This design operates in a cloud computing vision and can make virtual sensors in upper of physical one available from anywhere using ICT structure. Then, we negotiated the future of this technology, i.e., the Internet of Things (IoT). Additionally, we go over the strengths and weaknesses of using this technology. Our test lab shows high performance and good total cost of ownership and effective response time. © 2016 Institute of Advanced Engineering and Science. All rights reserved.
Citation - Scopus: 4
Dynamic binary location based multi-watermark embedding algorithm in DWT
(Asian Research Publishing Network, 2015) Hussein, A.J.; Yuksel, S.; Elbasi, E.
In order to achieve a good imperceptibility and robustness, using 4-level DWT algorithm based on dynamic binary host image location and embedding two watermark logos in different DWT levels are proposed for copyright protection and authenticity. In the propounded watermarking algorithm, 5-level DWT is applied to host image to obtain the fifth low frequency sub band (LL5), and examination the dynamic binary location value of selected location for embedding purpose in five different locations in host image using the same algorithm process. Our experimental results demonstrate that our algorithm scheme is imperceptible and robust against several image processing attacks, and watermarked image quality evaluating by calculation of SNR, PSNR, RMSE, and MAE. © 2005 - 2015 JATIT & LLS. All rights reserved.
Citation - Scopus: 13
Vehicular Ad Hoc networks: Growth and survey for three layers
(Institute of Advanced Engineering and Science, 2017) Saad, A.; Rahem, A.T.; Hussein, A.J.; Mohammed, A.A.
A vehicular ad hoc network (VANET) is a mobile ad hoc network that allows wireless communication between vehicles, as well as between vehicles and roadside equipment. Communication between vehicles promotes safety and reliability, and can be a source of entertainment. We investigated the historical development, characteristics, and application fields of VANET and briefly introduced them in this study. Advantages and disadvantages were discussed based on our analysis and comparison of various classes of MAC and routing protocols applied to VANET. Ideas and breakthrough directions for inter-vehicle communication designs were proposed based on the characteristics of VANET. This article also illustrates physical, MAC, and network layer in details which represent the three layers of VANET. The main works of the active research institute on VANET were introduced to help researchers track related advanced research achievements on the subject. Copyright © 2017 Institute of Advanced Engineering and Science. All rights reserved.