QoS-Assured Service Composition in Managed Service Overlay Networks
ICDCS '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
DCAP: detecting misbehaving flows via collaborative aggregate policing
ACM SIGCOMM Computer Communication Review
End-Host Multicasting in Support of Distributed Real-Time Simulation Systems
ANSS '04 Proceedings of the 37th annual symposium on Simulation
A design framework towards the profitable operation of service overlay networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
OverQos: an overlay based architecture for enhancing internet Qos
NSDI'04 Proceedings of the 1st conference on Symposium on Networked Systems Design and Implementation - Volume 1
S-Club: an overlay-based efficient service discovery mechanism in CROWN Grid
Knowledge and Information Systems
International Journal of Ad Hoc and Ubiquitous Computing
Pc-based software routers: high performance and application service support
Proceedings of the ACM workshop on Programmable routers for extensible services of tomorrow
Optimization driven bandwidth provisioning in service overlay networks
Computer Communications
Inter-domain policy violations in multi-hop overlay routes: Analysis and mitigation
Computer Networks: The International Journal of Computer and Telecommunications Networking
PSON: predictable service overlay networks
The Fourth International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness & Workshops
Proceedings of the First Asia-Pacific Symposium on Internetware
Adaptive bandwidth provisioning with explicit respect to QoS requirements
Computer Communications
Design and performance evaluation of service overlay networks topologies
SPECTS'09 Proceedings of the 12th international conference on Symposium on Performance Evaluation of Computer & Telecommunication Systems
Overlay routing with acceptable waiting time for unstably fluctuated network environments
ICOIN'09 Proceedings of the 23rd international conference on Information Networking
Resolving cross-layer conflict between overlay routing and traffic engineering
IEEE/ACM Transactions on Networking (TON)
PerSON: a framework for service overlay network in pervasive environments
EUC'07 Proceedings of the 2007 international conference on Embedded and ubiquitous computing
A method of constructing QoS overlay network and its evaluation
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Evaluation of QoS-compliant overlays under denial of service attacks
SpringSim '10 Proceedings of the 2010 Spring Simulation Multiconference
Efficient client-to-server assignments for distributed virtual environments
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
Journal of Parallel and Distributed Computing
Performance evaluation of qos-aware routing in overlay network
ICOIN'06 Proceedings of the 2006 international conference on Information Networking: advances in Data Communications and Wireless Networks
An agent based network resource planner for workflow applications
Multiagent and Grid Systems - Agent Based Computing: From Model to Implementation
| Hi-index | 0.00 |
We advocate the notion of service overlay network (SON) as an effective means to address some of the issues, in particular, end-to-end QoS, plaguing the current Internet, andto facilitate the creation and deployment of value-added Internet services such as VoIP, Video-on-Demand, and other emerging QoS-sensitive services. A SON purchases bandwidthwith certain QoS guarantees from individual network domains via bilateral service level agreement (SLA) to build a logical end-to-end service delivery infrastructure on top of existing data transport networks. Via a service contract, users directly pay the SON provider for using the value-added services provided by the SON.In this paper we study the bandwidth provisioning problem for a service overlay network which is critical to the cost recovery in deploying and operating value-added services over the SON. We mathematically formulate the bandwidth provisioning problem, taking into account various factors such as SLA, service QoS, traffic demand distributions, and bandwidth costs. Analytical models and approximate solutions are developed for both static and dynamic bandwidth provisioning. Numerical studies are also performed to illustrate the properties of the proposed solutions and demonstrate the effect of traffic demand distributions and bandwidthcosts on the bandwidth provisioning of a SON.