Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Policy-based self-healing for radio access networks
KTH, School of Electrical Engineering (EES), Communication Networks. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
2008 (English)In: 2008 IEEE NETWORK OPERATIONS AND MANAGEMENT SYMPOSIUM, IEEE , 2008, 1007-1010 p.Conference paper, Published paper (Refereed)
Abstract [en]

Various centralized, distributed or cooperative management systems have been proposed to address the demands of wireless telecommunication networks. However, considering the size, complexity and heterogeneity that those networks will have in the future, current solutions either do not scale properly, or have no support for automation, or lack of the flexibility and simple control that operators will need for managing future networks in a cost-effective way. To address this problem, we designed Omega, a distributed and policy-based network management system that uses rich knowledge-modeling techniques to develop self-configuration capabilities. Omega also implements a novel conflict-resolution method that uses high-level goals and machine learning techniques to optimize its policy-based decisions. Using simulations, in this paper we show how Omega reduces the impact of a node crash on the overall availability of a radio access network by optimizing the lists of neighboring cells of the nodes in the vicinity.

Place, publisher, year, edition, pages
IEEE , 2008. 1007-1010 p.
Series
IEEE IFIP Network Operations and Management Symposium, ISSN 1542-1201
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:kth:diva-36072DOI: 10.1109/NOMS.2008.4575269ISI: 000259262400157Scopus ID: 2-s2.0-51849128371OAI: oai:DiVA.org:kth-36072DiVA: diva2:430320
Conference
IEEE Network Operations and Management Symposium Salvador, BRAZIL, APR 07-11, 2008
Note
“© 20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.” QC 20110708Available from: 2012-02-14 Created: 2011-07-08 Last updated: 2012-02-14Bibliographically approved

Open Access in DiVA

fulltext(314 kB)176 downloads
File information
File name FULLTEXT01.pdfFile size 314 kBChecksum SHA-512
44698dba665f962a965b0b58e8779a286b1ddb9efcf2aceb08603305bfd42b2f216853390fea1c86c53c29ff748d5b33a19207b817031109d6332b72c7fb9224
Type fulltextMimetype application/pdf

Other links

Publisher's full textScopusieeexplore.ieee.org

Search in DiVA

By author/editor
Stadler, Rolf
By organisation
Communication NetworksACCESS Linnaeus Centre
Telecommunications

Search outside of DiVA

GoogleGoogle Scholar
Total: 176 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 56 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf