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Shaping variables in service level agreements at application level

Andersson, Jens K LU and Zeephongsekul, Panlop (2005) MASCOTS 2005: 13th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunications Systems In Proceedings - IEEE Computer Society's Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems, MASCOTS 2005. p.299-306
Abstract
In a web service environment, such as Parlay X, contracts are agreed between the involved participants to guarantee a reasonable measure of Quality of Service (QoS). A common policy adopted is for contracts to involve only one parameter which places a limit on the number of incoming operation calls. This constraint is expressed as the maximum number of operation calls per second that a source is allowed to request. In this paper, we investigate the impact that different constraints placed on the incoming traffic have on performance and guarantees. By expressing shaping conditions mathematically, analysis can be performed for a scenario which considers hard time constraints. Simulations will be used to investigate scenarios involving soft... (More)
In a web service environment, such as Parlay X, contracts are agreed between the involved participants to guarantee a reasonable measure of Quality of Service (QoS). A common policy adopted is for contracts to involve only one parameter which places a limit on the number of incoming operation calls. This constraint is expressed as the maximum number of operation calls per second that a source is allowed to request. In this paper, we investigate the impact that different constraints placed on the incoming traffic have on performance and guarantees. By expressing shaping conditions mathematically, analysis can be performed for a scenario which considers hard time constraints. Simulations will be used to investigate scenarios involving soft time constraints. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Parlay X, Operation calls, Web service
in
Proceedings - IEEE Computer Society's Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems, MASCOTS
volume
2005
pages
299 - 306
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
MASCOTS 2005: 13th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunications Systems
external identifiers
  • wos:000233676100033
  • scopus:33646913842
ISSN
1526-7539
DOI
10.1109/MASCOTS.2005.62
language
English
LU publication?
yes
id
9b78d5fa-7c12-4ae8-bb22-0d9a1c104a91 (old id 616429)
date added to LUP
2007-11-25 09:10:20
date last changed
2017-03-19 04:09:56
@inproceedings{9b78d5fa-7c12-4ae8-bb22-0d9a1c104a91,
  abstract     = {In a web service environment, such as Parlay X, contracts are agreed between the involved participants to guarantee a reasonable measure of Quality of Service (QoS). A common policy adopted is for contracts to involve only one parameter which places a limit on the number of incoming operation calls. This constraint is expressed as the maximum number of operation calls per second that a source is allowed to request. In this paper, we investigate the impact that different constraints placed on the incoming traffic have on performance and guarantees. By expressing shaping conditions mathematically, analysis can be performed for a scenario which considers hard time constraints. Simulations will be used to investigate scenarios involving soft time constraints.},
  author       = {Andersson, Jens K and Zeephongsekul, Panlop},
  booktitle    = {Proceedings - IEEE Computer Society's Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems, MASCOTS},
  issn         = {1526-7539},
  keyword      = {Parlay X,Operation calls,Web service},
  language     = {eng},
  pages        = {299--306},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Shaping variables in service level agreements at application level},
  url          = {http://dx.doi.org/10.1109/MASCOTS.2005.62},
  volume       = {2005},
  year         = {2005},
}