Treffer: Network resource control for Xen-based virtualized software routers

Title:
Network resource control for Xen-based virtualized software routers
Authors:
COUTO, Rodrigo S, CAMPISTA, Miguel Elias M, COSTA, Luís Henrique M. K
Source:
Computer networks (1999). 64:71-88
Publisher Information:
Kidlington: Elsevier, 2014.
Publication Year:
2014
Physical Description:
print, 25 ref
Original Material:
INIST-CNRS
Subject Terms:
Telecommunications, Télécommunications, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Logiciel, Software, Traitement des langages et microprogrammation, Language processing and microprogramming, Systèmes informatiques et systèmes répartis. Interface utilisateur, Computer systems and distributed systems. User interface, Telecommunications et theorie de l'information, Telecommunications and information theory, Télécommunications, Telecommunications, Systèmes, réseaux et services de télécommunications, Systems, networks and services of telecommunications, Télétrafic, Teletraffic, Réseaux téléinformatiques. Rnis, Teleprocessing networks. Isdn, Méthodes d'accès et protocoles, modèle osi, Access methods and protocols, osi model, Allocation ressource, Resource allocation, Asignación recurso, Commande répartie, Distributed control, Control repartido, Equité, Equity, Equidad, Gestion ressources, Resource management, Gestión recursos, Gestion trafic, Traffic management, Gestión tráfico, Goulot étranglement, Bottleneck, Gollete estrangulamiento, Parallélisme, Parallelism, Paralelismo, Prospective, Prospectiva, Protocole internet, Internet protocol, Protocolo internet, Recherche et développement, Research and development, Investigación desarrollo, Routage, Routing, Enrutamiento, Routeur, Router, Réseau virtuel, Virtual network, Red virtual, Résultat expérimental, Experimental result, Resultado experimental, Serveur informatique, Computer server, Servidor informático, Service web, Web service, Servicio web, Taux transmission, Transmission rate, Relación transmisión, Télétrafic, Teletraffic, Teletráfico, Unité centrale, Central unit, Unidad central, Virtualisation processus, Process virtualization, Virtualisación proceso, Future Internet, Network virtualization, Virtual resource management, Xen
Document Type:
Fachzeitschrift Article
File Description:
text
Language:
English
Author Affiliations:
Grupo de Teleinformática e Aucomação, PEE/COPPE - DEL/POLI, Universidade Federal do Rio de Janeiro, P.O. Box 68504, 21945-970 Rio de Janeiro, RJ, Brazil
ISSN:
1389-1286
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=28428207
Rights:
Copyright 2015 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems

Telecommunications and information theory
Accession Number:
edscal.28428207
Database:
PASCAL Archive

Weitere Informationen

The pluralist architecture is considered an alternative for the future Internet to support multiple services with contrasting requirements. In this approach, machine virtualization techniques play a fundamental role. Nevertheless, when applied to networking, they impose critical bottlenecks since they do not provide suitable mechanisms to orchestrate the utilization of the underlying resources. In this work, we propose XTC (Xen Throughput Control) to fill this gap and control the utilization of network resources in Xen-based virtual routers. The main idea is to provide aggregate control, regardless of the traffic on specific network interfaces. To achieve this goal, XTC indirectly adjusts the maximum throughput of a virtual router by controlling the amount of CPU given to it. Our experimental results show that XTC provides differentiation and fairness between virtual routers and also adapts to system disturbances.