Yazar "Kurnaz, S." seçeneğine göre listele

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    Image Super-Resolution Using Sparse Representation and Novelty Noise Removal Super-Resolution
    (Institute of Electrical and Electronics Engineers Inc., 2020) Ahmed, S.H.; Kurnaz, S.; Mohammed, A.H.
    The reconstruction of a composite image with a super-resolution will produce a high-resolution image from a low-resolution picture. Since the super-resolution problem is not well answered, a narrow method of optimizing numeric algorithm is implemented to remove image noise. The total variation of the image is minimized subject to noise statistical constraints. The restrictions are imposed on the use of Lagrange multipliers. The solution is derived from the gradient projection method. It is the solution of a partial differential equation based on time based on several constraints described. As t - ?0o, the solution converges into a continuous image. It is a fast, relatively easy numerical algorithm. The measurements are typically state of the art with very noisy videos. The process is non-invasive, which gives straight boundaries to the picture. A first step to the transfer can be translated. level range of the normal image at a pace equivalent to the level curvature separate from the magnitude of the feature gradient, and a second stage for the return to the boundary point of the picture. © 2020 IEEE.
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    Internet of Things and Cloud Computing - A Review
    (Institute of Electrical and Electronics Engineers Inc., 2020) Taha, M.Y.; Kurnaz, S.; Ibrahim, A.A.; Mohammed, A.H.; Raheem, S.A.; Namaa, H.M.
    Digital networking has been a popular platform for Modern Socio-Physical Networks (CPSS) and the Internet of Things (IoT). However, the issue of how to maintain data transfer and storage protection at CPSS is a big concern that needs to be tackled. During the CPSS transport and storage process we must protect the security and privacy of user data and user identity. To deter users of IoT devices from leaking personal information during data analysis and the transition process, we present a thorough overview of the subject Computational Diffie-Hellman (CDH). © 2020 IEEE.
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    Network of Low Energy Adaptive Clustering Protocols
    (Institute of Electrical and Electronics Engineers Inc., 2020) Sahib, H.A.; Kurnaz, S.; Mohammed, A.H.; Sahib, Z.A.
    The principal challenge facing the researcher in a WSN (Wireless Sensor Network) is the battery life (node power). This article explores the general structure for a WN (Wireless Network) distributed multichip process. Block-based routing protocols such as the Adaptive Low Energy Block Hierarchy (LEACH), the Hybrid Energy Efficiency Protocol (HEEP), the Threshold Responsive Energy Efficiency Network (TEEN), and PEGASIS effectively control energy usage. However, in order to achieve better energy efficiency these procedures need to be closely examined and revised. The article focuses on the LEACH protocol, where the Cluster Head (CH) selection process is called 'round' (r). The setup process costs for each round and Network stable state. Based on the observation of LEACH and its derivatives, the researcher suggests a view focused on the Energy Model (EM). To balance power in the grid, EM is added to both CH and non-CH nodes. © 2020 IEEE.
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    Synopsis on Study of Extended Mobility Management of 5g Network Using Millimetre Wave Communication
    (Institute of Electrical and Electronics Engineers Inc., 2020) Abed, M.A.; Kurnaz, S.; Mohammed, A.H.
    One of the most encouraging ways to deal with defeat the vulnerability and dynamic channel varieties of millimeter wave (mm Wave) interchanges is to convey double mode base stations that incorporate both mm Wave and microwave (_W) frequencies. On the off chance that appropriately planned, such double mode base stations can upgrade versatility and handover in profoundly portable remote situations. In this paper, a novel methodology for examining and overseeing portability in joint mm Wave-_W systems is proposed. The proposed methodology use gadget level reserving alongside the abilities of double mode little base stations (SBSs) to limit handover disappointments, decrease between recurrence estimation vitality utilization, and give consistent versatility in rising thick heterogeneous systems. To begin with, essential outcomes on the reserving capacities, including storing likelihood and reserve term are determined for the proposed double mode arrange situation. Second, the normal reachable pace of reserving is inferred for portable clients. Besides, the effect of reserving on the quantity of handovers (HOs), vitality utilization, and the normal handover disappointment (HOF) is broke down. At that point, the proposed reserve empowered portability the executives issue is defined as a unique coordinating game between versatile client types of gear (MUEs) and SBSs. The objective of this game is to locate an appropriated HO system that, under system requirements on HOFs and constrained store sizes, enables every MUE to pick between: an) executing a HO to an objective SBS, b) being associated with the microcell base station (MBS), or c) play out a straightforward HO by utilizing the reserved substance. The defined coordinating game innately catches the elements of the portability the board issue brought about by HOFs. To tackle this dynamic coordinating issue, a novel calculation is proposed and its assembly to a two-sided powerfully stable HO approach for MUEs and target SBSs is demonstrated. Numerical outcomes prove the explanatory inferences and show that the proposed arrangement will fundamentally diminish both the HOF and vitality utilization of MUEs, bringing about an upgraded portability the board for heterogeneous remote systems with mm Wave abilities.The data transmission lack experienced by remote correspondence has inspired the utilization of the under-used millimeter-wave (mm Wave) range for future 5G wide band portable correspondence systems. Effective organization of mm Wave portable correspondence frameworks requires adequate information on the mm Wave engendering channel. This paper examines the attributes of the mm Wave spread channel, and features the principle difficulties, arrangements and benifits related with the utilization of mm Waves. The paper additionally examines some open research themes that are essential for the advancement of 5G mm Wave portable correspondences © 2020 IEEE.
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    Wireless Sensor Networks Mutual Policy for Position Protection
    (Institute of Electrical and Electronics Engineers Inc., 2020) Mutar, A.I.; Kurnaz, S.; Mohammed, A.H.
    The usage of K-anonymity to preserve location privacy for wireless sensor network (WSN) monitoring systems, where sensor nodes operate together to notify a server with anonymous shared positions. That k-anonymous position is a coated region with at least k people. However, we identify an attack model to show that overlapping aggregate locations remain privacy-risk because the enemy can infer certain overlapping areas with persons under k who violate the privacy requirement for anonymity. Within this paper we suggest a mutual WSN privacy protocol (REAL). Actual needs sensor nodes to arrange their sensing areas separately into a variety of non-overlapping, extremely precise anonymous aggregate positions. We also developed a state transfer framework, a locking mechanism and a time delay mechanism to address the three main REAL challenges, namely self-organisation, shared assets and high precision. We equate REAL's output with current protocols through virtual experiments. The findings demonstrate that REAL preserves the privacy of sites, offers more precise question answers and decreases connectivity and device expense. © 2020 IEEE.