Results 81 to 90 of about 70,331 (182)

QROUTE: An Efficient Quality of Service (QoS) Routing Scheme for Software-Defined Overlay Networks

IEEE Access, 2020
Many computer network applications impose constraints for multiple quality of service (QoS) metrics, e.g., delay, packet loss, bandwidth, and jitter. These QoS constraints cannot be guaranteed by the Internet due to its best-effort service model. Overlay
Nitin Varyani, Zhi-Li Zhang, David Dai
doaj   +1 more source

A New Perspective for a Global QoS-based Internet

Journal of Communications Software and Systems, 2005
Several Quality of Service (QoS) architectures and mechanisms have been proposed by standardisation bodies.However, those proposals were not always aligned with the spirit of IP networks.
Pierre Levis, Mohamed Boucadair, Pierrick Morand, Jason Spencer, David Griffin, George Pavlou, Panos Trimintzios   +6 more
doaj  

Transmissão de fluxos MPEG-2 com QoS s partir de servidores multimídia em redes ATM [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência da ComputaçãoOs servidores de armazenamento multimídia surgiram da necessidade de manipulação das informações multimídia. Diante das
Melo, Patrícia Lima Seixas Vieira de
core  

Resource Allocation for Intelligent Reflecting Surface Enabled Target Tracking in Integrated Sensing and Communication Systems

IEEE Open Journal of Vehicular Technology
Intelligent reflecting surface (IRS) is a promising enabler for achieving communication quality of service (QoS) and enhancing sensing QoS in Integrated Sensing and Communication (ISAC) systems.
Guilu Wu, Haoyu Liu, Junkang You, Xiangshuo Zhao, Han chen   +4 more
doaj   +1 more source

Survey of QoS Routing Protocols in Wireless Multimedia Sensor Networks

Journal of Computer Networks and Communications, 2015
The emergence of Wireless Multimedia Sensor Networks (WMSNs) has stimulated the refocusing of research from conventional scalar Wireless Sensor Networks (WSNs) to WMSNs. Currently, because of their prevalence WMSNs are used in different applications. Due
Shailendra Aswale, Vijay R. Ghorpade
doaj   +1 more source

QoS in Node-disjoint Routing for Ad Hoc Networks

, 2009
PhDA mobile ad hoc network (MANET) is a collection of mobile nodes that can communicate with each other without using any fixed infrastructure. It is necessary for MANETs to have efficient routing protocol and quality of service (QoS) mechanism to ...
Liu, Luo
core  

Modelling and measuring the quality of online services

Kuwait Journal of Science, 2015
A distributed application may be composed of global services provided by differentorganisations and have different properties. Providing provisioned services is of primaryimportance due to the multi-tenant and potentially multi-provider nature of ...
ZAINAB MOHAMMD ALJAZZAF
doaj  

Enhancing IT investments productivity: Integrating network QOS and it indirect costs

, 2006
Increasing productivity is considered one of the major driving factors for a successful business. From an Information Technology (IT) infrastructure perspective, obtaining an optimised performance of resources is expected to improve productivity.
El-Haddadeh, R, Ghoneim, A
core  

Uma arquitetura experimental de serviços integrados para prover QoS em aplicações de Vídeo Conferência: [dissertação] [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência da Computação.Este trabalho apresenta uma arquitetura experimental de serviços integrados para prover QoS em aplicações de vídeo ...
Santana, Rodrigo
core  

QCI-WSC: Estimation and prediction of QoS confidence interval for web service composition based on Bootstrap

Open Computer Science
In web service composition, the Quality of Service (QoS) prediction applications based on the statistical point estimation method in accuracy consist of many challenges.
Li Qinying, Lu Wei, Li Fangli, Wang Taotao, Wang Hao   +4 more
doaj   +1 more source