Type

Conference Proceedings

Authors

Claus Pahl
Erik Elmroth
Francisco Hernandez-Rodriguez
Lei Xu
Ewnetu Bayuh Lakew

Subjects

Computer Science

Topics
tree computer networks protocol distributed quota monitoring software engineering distributed quota enforcement and management clouds distributed credit management

A Tree-based protocol for enforcing quotas in clouds (2014)

Abstract Services are increasingly being hosted on cloud nodes to enhance their performance and increase their availability. The virtually unlimited availability of cloud resources enables service owners to consume resources without quantitative restrictions, paying only for what they use. To avoid cost overruns, resource consumption must be controlled and capped when necessary. We present a distributed tree-based protocol for managing quotas in clouds that minimizes communication overheads and reduces the time required to determine whether a quota has been exhausted. Experimental evaluation shows that our protocol reduces communication costs by 42% relative to a distributed baseline solution and is up to 15 times faster.
Collections Ireland -> Dublin City University -> Publication Type = Conference or Workshop Item
Ireland -> Dublin City University -> DCU Faculties and Centres = DCU Faculties and Schools: Faculty of Engineering and Computing: School of Computing
Ireland -> Dublin City University -> Subject = Computer Science
Ireland -> Dublin City University -> DCU Faculties and Centres = DCU Faculties and Schools
Ireland -> Dublin City University -> Status = Published
Ireland -> Dublin City University -> Subject = Computer Science: Software engineering
Ireland -> Dublin City University -> Subject = Computer Science: Computer networks
Ireland -> Dublin City University -> DCU Faculties and Centres = DCU Faculties and Schools: Faculty of Engineering and Computing

Full list of authors on original publication

Claus Pahl, Erik Elmroth, Francisco Hernandez-Rodriguez, Lei Xu, Ewnetu Bayuh Lakew

Experts in our system

1
Claus Pahl
Dublin City University
Total Publications: 191
 
2
Lei Xu
Dublin City University
Total Publications: 7