Browsing by Subject "Quality of service"
Now showing items 41-53 of 53
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Priority-based zero-forcing in spectrum sharing cognitive systems
( IEEE , 2013 , Article)We consider a spectrum sharing scenario between cognitive radio (CR) users and a licensed primary user (PU), in which the PU is not able to successfully transmit data to its destined receiver. The cognitive base station ... -
QoE-Aware Resource Allocation for Crowdsourced Live Streaming: A Machine Learning Approach
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Driven by the tremendous technological advancement of personal devices and the prevalence of wireless mobile network accesses, the world has witnessed an explosion in crowdsourced live streaming. Ensuring a better viewers ... -
QoE-oriented resource efficiency for 5G two-tier cellular networks: A femtocaching framework
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Video streaming applications and services (VASs) consume an enormous amount of scarce resources in mobile devices and cellular wireless networks due to the demand for high data rates of video streaming. The limited resource ... -
QoS optimization for cloud service composition based on economic model
( Springer Verlag , 2015 , Conference Paper)Cloud service composition is usually long term based and economically driven. Services in cloud computing can be categorized into two groups: Application services and Computing Services. Compositions in the application ... -
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 ... -
Qualitative economic model for long-term IaaS composition
( Springer Verlag , 2016 , Conference Paper)We propose a new qualitative economic model based optimization approach to compose an optimal set of infrastructure service requests over a long-term period. The economic model is represented as a temporal CP-Net to capture ... -
Rational Contracts: Data-driven Service Provisioning in Blockchain-powered Systems
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Smart Contracts (SCs), which are software programs that run on blockchain platforms, provide appealing security guarantees characterized by decentralized, autonomous, and verifiable execution. On the other hand, Service ... -
Real-time throughput prediction for cognitive Wi-Fi networks
( Academic Press , 2020 , Article)Wi-Fi as a wireless networking technology has become a widely acceptable commonplace. Over the course of time, the applications landscape of Wi-Fi networks is growing tremendously. The proliferation of new services is ... -
SsHealth: Toward secure, blockchain-enabled healthcare systems
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)The future of healthcare systems is being shaped by incorporating emerged technological innovations to drive new models for patient care. By acquiring, integrating, analyzing, and exchanging medical data at different system ... -
Towards a Comprehensive Study of Fatigue Deducing Techniques for Evaluating the Quality of Experience of Haptic-Visual Applications
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)With the advancement of cellular communications and the achievement of 5th Generation (5G) mobile networks, a new class of multimedia systems, refereed to as the Tactile Internet, is becoming more prominent. Consequently, ... -
Towards a Distributed Quality of Service Handler for Multimedia Presentations
( OMICS International , 2013 , Article)Distributed multimedia presentation, involving different media objects on different servers, must strictly follow its defined temporal scenario. Out of synchronization is a fundamental problem in case of distributed ... -
Transcoding resources forecasting and reservation for crowdsourced live streaming
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)During the last decade, empowered by the technological advances of mobile devices and the revolution of wireless mobile network access, crowdsourced live streaming has become more popular. Ensuring a stable high-quality ... -
Wireless Network Slice Assignment with Incremental Random Vector Functional Link Network
( IEEE Computer Society , 2022 , Article)This paper presents an artificial intelligence-assisted network slice prediction method, which utilizes a novel incremental random vector functional link (IRVFL) network to deal with the wireless network slice assignment ...