On capacity planning for the GMPLS network control plane
| dc.contributor.author | Morató Osés, Daniel | |
| dc.contributor.author | Aracil Rico, Javier | |
| dc.contributor.author | Fernández Palacios, Juan P. | |
| dc.contributor.author | González de Dios, Óscar | |
| dc.contributor.author | Lobo Poyo, Jesús F. | |
| dc.contributor.department | Automática y Computación | es_ES |
| dc.contributor.department | Automatika eta Konputazioa | eu |
| dc.date.accessioned | 2016-08-30T09:14:30Z | |
| dc.date.available | 2016-08-30T09:14:30Z | |
| dc.date.issued | 2008 | |
| dc.description | The final publication is available at Springer via http://dx.doi.org/10.1007/s11107-007-0107-9 | en |
| dc.description.abstract | This paper presents capacity planning rules for the control plane of all-optical networks featuring GMPLS and RSVP-TE as a connection setup protocol. As per RSVP standard, a refresh message mechanism is incorporated to RSVP such that the state is periodically refreshed on a link per link basis. We provide analytical expressions for the bandwidth and buffer sizes to be provided such that no flows are torn down due to lack of refresh messages. Our findings show that small buffers (several KBytes) suffice to sustain the signaling load for as much as 400 RSVP flows per link, with the simplest RSVP refresh mechanism (neither using link bundling nor acknowledgments). On the other hand, we also find the packet drop probability per link for a given network topology for the case that the flow survival probability is larger than a given threshold. We provide numerical examples based on the COST 239 european network topology and real RSVP traffic traces from early-commercial switching equipment. | en |
| dc.description.sponsorship | This work was funded by EU Project NOBEL (FP6-506760), Project CELTIC-FIRM and the Spanish MEC (project CAPITAL subproject code: TEC2004- 05622-C04-04 and project PINTA) | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1007/s11107-007-0107-9 | |
| dc.identifier.issn | 1387-974X (Print) | |
| dc.identifier.issn | 1572-8188 (Electronic) | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/21561 | |
| dc.language.iso | eng | en |
| dc.publisher | Springer US | en |
| dc.relation.ispartof | Photonic Network Communication (2008) 15:159–169 | en |
| dc.relation.publisherversion | https://dx.doi.org/10.1007/s11107-007-0107-9 | |
| dc.rights | © Springer Science+Business Media, LLC 2007 | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | GMPLS | en |
| dc.subject | RSVP-TE | en |
| dc.title | On capacity planning for the GMPLS network control plane | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | cd454059-725e-480a-b896-894e79f307a5 | |
| relation.isAuthorOfPublication | 703a529b-6c50-49da-af90-f87d4beee2c5 | |
| relation.isAuthorOfPublication.latestForDiscovery | cd454059-725e-480a-b896-894e79f307a5 |
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