Results 21 to 30 of about 322,516 (295)
A Framework for Quality-Driven Delivery in Distributed Multimedia Systems [PDF]
, 2006 In this paper, we propose a framework for Quality-Driven Delivery (QDD) in distributed multimedia environments. Quality-driven delivery refers to the capacity of a system to deliver documents, or more generally objects, while considering the users ...
Gerbé, Olivier +3 more
core +1 more source
EFFICIENT WIRELESS VIDEO TRANSMISSION VIA LINKLAYER FEC FOR VIDEO COMMUNICATIONS [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2008 In this paper, new analysis and performance of robust error-model are presented for MPEG-4 video stream over wireless point-to-point network. Analytical expressions assume a noisy wireless environment causing frequent and random bit errors associated ...
Ghaida A. AL-Suhail
doaj +1 more source
A Utility-based QoS Model for Emerging Multimedia Applications [PDF]
, 2008 Existing network QoS models do not sufficiently reflect the challenges faced by high-throughput, always-on, inelastic multimedia applications. In this paper, a utility-based QoS model is proposed as a user layer extension to existing communication QoS ...
Garcia, Francisco +2 more
core +1 more source
Experiences Implementing QoS Aware Routing on Off-the-shelf SDN Switches
Proceedings of the International Conference on Applied Innovations in IT, 2018 This paper provides an overview of the Quality of Service (QoS) capabilities defined in the OpenFlow specification. Several vendor documentations from off-the-shelf products are compared with the OpenFlow specification.
Jannis Ohms +4 more
doaj +1 more source
D2D COMMUNICATION ON LTE FOR DISASTER MANAGEMENT AND EMERGENCY RESCUE OPERATIONS
ICTACT Journal on Communication Technology, 2022 Many people around the world are adversely affected by various unforeseen disasters such as earthquakes, floods, tsunami, volcanic eruptions etc. Disasters and emergency crisis are usually unpredicted events that cause panic condition in the civilian and
J T Devaraju, Swetha
doaj +1 more source
The QoS-MO ontology for semantic QoS modeling [PDF]
Proceedings of the 2008 ACM symposium on Applied computing, 2008 This paper presents the QoS-MO ontology. This ontology enables the specification of QoS requirements for Semantic Web Services and can easily be combined with OWL-S in order to fully describe Web Services. The QoS specifications created using the QoS-MO ontology may be employed on the design and development of Web Services and on the publication and ...
Gustavo Fortes Tondello, Frank Siqueira
openaire +1 more source
Dynamic Wireless QoS Analysis for Real-Time Control in URLLC [PDF]
, 2018 One of the major goals of ultra-reliable and low-latency communication (URLLC) is to enable real-time wireless control systems. However, it is challenging to use URLLC throughout the control process since a huge amount of wireless resource is needed to ...
Chang, Bo +4 more
core +2 more sources
Proceedings of the International Conference on Applied Innovations in IT, 2019 Within the evolvement of Industry 4.0, the need for flexible real-time communication technologies emerges. Time-Sensitive Networking enables deterministic communication in IEEE 802 networks.
Manish Kumar +4 more
doaj +1 more source
A QoS monitoring system in a heterogeneous multi-domain DVB-H platform [PDF]
, 2009 The MobileTV, IPTV, and DVB standards (DVB-H/T) have been defined to offer mobile users interactive multimedia services with quality of service (QoS) consistency analogous to TV services.
Centonza, A +4 more
core +1 more source
Functionality Validation of the New QOS and Security Integration Model for Manet
Communications, 2013 In this article, the simulation testbed of the new designed model for cooperation between QoS and security is introduced. The field of research about QoS and security provide dynamically developed and important areas of the research and up to now no ...
Jan Papaj, Lubomir Dobos, Anton Cizmar
doaj +1 more source