SLA adaptation for service overlay networks
(2007) 6th International IFIP-TC6 Networking Conference 4479. p.691-702- Abstract
- Virtual Network Operators lease bandwidth from different data carriers to offer well managed Virtual Private Networks. By using proprietary algorithms and leased resource diversity they can offer Quality of Service, at competitive prices, which is difficult to attain from traditional data network operators. Since maximizing the profit is a key objective for virtual network operators, in this paper we describe a novel resource management approach, based on an economic model that allows continuous optimizing of the network profit, while keeping network blocking constraints. The approach integrates leased link capacity adaptations with connection admission control and routing policies by using concepts derived from Markov Decision Process... (More)
- Virtual Network Operators lease bandwidth from different data carriers to offer well managed Virtual Private Networks. By using proprietary algorithms and leased resource diversity they can offer Quality of Service, at competitive prices, which is difficult to attain from traditional data network operators. Since maximizing the profit is a key objective for virtual network operators, in this paper we describe a novel resource management approach, based on an economic model that allows continuous optimizing of the network profit, while keeping network blocking constraints. The approach integrates leased link capacity adaptations with connection admission control and routing policies by using concepts derived from Markov Decision Process theory. Our numerical analysis validates the approach and shows that the profit can be maximized under varying network conditions. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1022935
- author
- Tran, Con ; Dziong, Zbigniew and Pioro, Michal LU
- organization
- publishing date
- 2007
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Resource Management, Economic Model, Service Overlay Network, Quality of Service, Markov Decision Process
- host publication
- NETWORKING 2007. Ad Hoc and Sensor Networks, Wireless Networks, Next Generation Intern / Lecture Notes in Computer Science
- volume
- 4479
- pages
- 691 - 702
- publisher
- Springer
- conference name
- 6th International IFIP-TC6 Networking Conference
- conference location
- Atlanta, GA, United States
- conference dates
- 2007-05-14 - 2007-05-18
- external identifiers
-
- scopus:37249006776
- ISSN
- 0302-9743
- 1611-3349
- DOI
- 10.1007/978-3-540-72606-7_59
- language
- English
- LU publication?
- yes
- id
- 8375e8ae-ae18-46a3-94bb-2c38a68c3a29 (old id 1022935)
- date added to LUP
- 2016-04-01 11:52:00
- date last changed
- 2025-01-14 21:37:09
@inproceedings{8375e8ae-ae18-46a3-94bb-2c38a68c3a29,
abstract = {{Virtual Network Operators lease bandwidth from different data carriers to offer well managed Virtual Private Networks. By using proprietary algorithms and leased resource diversity they can offer Quality of Service, at competitive prices, which is difficult to attain from traditional data network operators. Since maximizing the profit is a key objective for virtual network operators, in this paper we describe a novel resource management approach, based on an economic model that allows continuous optimizing of the network profit, while keeping network blocking constraints. The approach integrates leased link capacity adaptations with connection admission control and routing policies by using concepts derived from Markov Decision Process theory. Our numerical analysis validates the approach and shows that the profit can be maximized under varying network conditions.}},
author = {{Tran, Con and Dziong, Zbigniew and Pioro, Michal}},
booktitle = {{NETWORKING 2007. Ad Hoc and Sensor Networks, Wireless Networks, Next Generation Intern / Lecture Notes in Computer Science}},
issn = {{0302-9743}},
keywords = {{Resource Management; Economic Model; Service Overlay Network; Quality of Service; Markov Decision Process}},
language = {{eng}},
pages = {{691--702}},
publisher = {{Springer}},
title = {{SLA adaptation for service overlay networks}},
url = {{http://dx.doi.org/10.1007/978-3-540-72606-7_59}},
doi = {{10.1007/978-3-540-72606-7_59}},
volume = {{4479}},
year = {{2007}},
}