Computer Science & Engineering: Recent submissions
Now showing items 1261-1280 of 2402
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Blockchain-Based Auditable Privacy-Preserving Data Classification for Internet of Things
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Internet of Things (IoT) connects massive physical devices to capture and collect useful data, which are used to make accurate decisions by taking advantage of the machine learning techniques. However, the collected data ... -
Applying artificial bee colony algorithm to the multidepot vehicle routing problem
( John Wiley and Sons Ltd , 2022 , Conference Paper)With advanced information technologies and industrial intelligence, Industry 4.0 has been witnessing a large scale digital transformation. Intelligent transportation plays an important role in the new era and the classic ... -
IEPSBP: A Cost-Efficient Image Encryption Algorithm Based on Parallel Chaotic System for Green IoT
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)With the fast development of the Internet of Things (IoT) technologies, more IoT devices are currently connected with the Internet, resulting in more exchange of information. However, data privacy and security threats have ... -
TamForen: A tamper-proof cloud forensic framework
( John Wiley and Sons Inc , 2022 , Article)Cloud forensics has become increasingly critical in cloud computing security in recent years. A fundamental problem in cloud forensics is how to safely and effectively obtain, preserve, and analyze evidence. With massive ... -
3-D Stochastic Geometry-Based Modeling and Performance Analysis of Efficient Security Enhancement Scheme for IoT Systems
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Internet of Things (IoT) systems are becoming core building blocks for different services and applications supporting every day's life. The heterogeneous nature of IoT devices and the complex use scenarios make it hard to ... -
An Elastic Resource Allocation Algorithm Based on Dispersion Degree for Hybrid Requests in Satellite Optical Networks
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)The satellite-assisted Internet of Things (IoT) communication is considered a key component of the 6G network, and low Earth orbit (LEO) satellite is the leading choice of IoT-related satellites due to its minimum delay. ... -
QoS provision for vehicle big data by parallel transmission based on heterogeneous network characteristics prediction
( Academic Press Inc. , 2022 , Article)Multipath parallel transmission has become an important research direction to improve big data transmission efficiency of connected vehicles. However, due to the heterogeneity and time-varying characteristics of parallel ... -
Cognitive Balance for Fog Computing Resource in Internet of Things: An Edge Learning Approach
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Currently, the highly dynamic fog computing resource requirements introduced by the diverse services of the Internet of Things (IoT) result in an imbalance between computing resource providers and consumers. However, current ... -
Enabling Efficient Scheduling in Large-Scale UAV-Assisted Mobile-Edge Computing via Hierarchical Reinforcement Learning
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Due to the high maneuverability and flexibility, unmanned aerial vehicles (UAVs) have been considered as a promising paradigm to assist mobile edge computing (MEC) in many scenarios including disaster rescue and field ... -
Personalized Content Sharing via Mobile Crowdsensing
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)Personalized content sharing will inevitably become one of the core applications of mobile Internet of Things. However, the existing strategies for content sharing are far from effective content personalization, since they ... -
Dynamic Distributed Multi-Path Aided Load Balancing for Optical Data Center Networks
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Benefiting from dense connections in data center networks (DCNs), load balancing algorithms are capable of steering traffic into multiple paths for the sake of preventing traffic congestion. However, given each path's ... -
Scratch-Rec: a novel Scratch recommendation approach adapting user preference and programming skill for enhancing learning to program
( Springer , 2022 , Article)Among teenagers, online programming learning platforms, such as Scratch, have obtained promising achievements for guiding beginners. However, with the ever-growing number of users, there is an urgent issue that learners ... -
Multi-Agent Reinforcement Learning for Network Selection and Resource Allocation in Heterogeneous Multi-RAT Networks
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)The rapid production of mobile devices along with the wireless applications boom is continuing to evolve daily. This motivates the exploitation of wireless spectrum using multiple Radio Access Technologies (multi-RAT) and ... -
A Secure Energy Efficient Scheme for Cooperative IoT Networks
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)A secure energy efficient approach is proposed to connect Internet of Things (IoT) sensors that operate with limited power resources. This is done by optimizing simultaneously the energy efficiency, the communication rate ... -
The Economic Impact of Optimizing a COVID-19 Management Protocol in Pre-Existing Cardiovascular Disease Patients
( Elsevier , 2022 , Article)This study answers the question of whether the health care costs of managing COVID-19 in preexisting cardiovascular diseases (CVD) patients increased or decreased as a consequence of evidence-based efforts to optimize the ... -
Towards a National Electronic Health Record in Qatar: Building on International Experiences
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Background: During the past decade, the IT industry has introduced several new concepts within the health domain including e-health, electronic health record, digital hospital, and many more. Although each of these terms ... -
Implementing and Analyzing a Recursive Technique for Building Path Oblivious RAM
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)It has been demonstrated that encrypting confidential data before storing it is not sufficient because data access patterns can leak significant information about the data itself (Goldreich & Ostrovsky, 1996). Oblivious ... -
Effective Realtime Tweet Summarization
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)Twitter has been developed as an immense information creation and sharing network through which users post information. Information could vary from the world»s breaking news to other topics such as sports, science, religion, ... -
Calibration & Temperature Controlled Setup for Air Quality Sensors
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Indoor air pollution is a major issue affecting public health. Due to hot climate, humidity and lack of natural green spaces, life is mostly confined indoors in many countries of the MENA region. Vulnerable population, ... -
Developing, implementing and improving learning outcomes assessment in Qatar's public higher education
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Article)This study reports on the development and implementation of the Student Learning Outcomes Assessment process and the system implemented at Qatar University. This system consists of two phases, initiation and enhancement, ...
