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Almohammady S. Alsharkawy
Researcher at Al-Azhar University
Publications - 6
Citations - 12
Almohammady S. Alsharkawy is an academic researcher from Al-Azhar University. The author has contributed to research in topics: Mobile device & Data quality. The author has an hindex of 1, co-authored 6 publications receiving 9 citations.
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Journal ArticleDOI
Cluster-Based Context-Aware Routing Protocol for Mobile Environments
TL;DR: A new mobile nodes ranking scheme based on the combination of two multi-criteria decision making approaches, the analytic hierarchy process (AHP) and the technique for order performance by similarity to ideal solution (TOPSIS) in Fuzzy environments is proposed.
Journal ArticleDOI
Interval Tree-Based Task Scheduling Method for Mobile Crowd Sensing Systems
TL;DR: The proposed scheduling method will incentive the users to participate in multiple tasks at the same time, which minimizes the total cost of the performed tasks and increases his rewards, and can minimize the energy consumption and preserve the task requirements compared to existing algorithms.
Proceedings ArticleDOI
Energy Efficient Flow Coverage Scheme for Mobile Crowd Sensing in Urban Streets
TL;DR: Experimental results by using a real data show that the proposed localization and coverage scheme can achieve high localization accuracy, reduce the usage of location sensors, and prove thatThe proposed street coverage scheme achieves the coverage requirements.
Journal ArticleDOI
Statistical-Based Data Quality Model for Mobile Crowd Sensing Systems
TL;DR: This paper proposes a statistical MCS data quality model which can be used to collect the sensory data based on the data requester requirements to improve the quality of the data and selects the best users to participate in the sensing task for collecting the requested sensory data.
Journal ArticleDOI
Multiple criteria-based efficient schemes for participants selection in mobile crowd sensing
TL;DR: The experimental results by using synthetic and real data show that the proposed selection schemes can gather high-quality sensory data with low cost compared to existing schemes.