HDDP: Hybrid Domain Discovery Protocol for heterogeneous devices in SDN
Autores
Álvarez Horcajo, Joaquín; Rojas Sánchez, Elisa; Martinez Yelmo, Isaias; Savi, Marco; López Pajares, DiegoIdentificadores
Enlace permanente (URI): http://hdl.handle.net/10017/48052DOI: 10.1109/LCOMM.2020.2991347
ISSN: 1089-7798
Editor
IEEE
Fecha de publicación
2020-08-01Patrocinadores
Comunidad de Madrid
Universidad de Alcalá
Cita bibliográfica
Álvarez Horcajo, J., Rojas, E., Martínez Yelmo, I., Savi, M. & López Pajares, D. 2020, "HDDP: Hybrid Domain Discovery Protocol for heterogeneous devices in SDN", IEEE Communications Letters, vol. 24, no. 8, pp. 1655-1659.
Palabras clave
Hybrid
SDN
OpenFlow
Topology Discovery
LLDP
OFDP
Proyectos
info:eu-repo/grantAgreement/CAM//S2018%2FTCS-4496/ES/TECNICAS AVANZADAS PARA POTENCIAR LA INTELIGENCIA DE LAS REDES 5G/TAPIR-CM
info:eu-repo/grantAgreement/UAH//CCG2018%2FEXP-076
Tipo de documento
info:eu-repo/semantics/article
Versión
info:eu-repo/semantics/acceptedVersion
Versión del editor
https://doi.org/10.1109/LCOMM.2020.2991347Derechos
Attribution 4.0 International (CC BY 4.0)
© 2020 IEEE
Derechos de acceso
info:eu-repo/semantics/openAccess
Resumen
Computer networks are adopting the new Software-Defined Networking (SDN) architecture, however not all devices can support it, mainly due to power and computational constraints. This paper proposes the Hybrid Domain Discovery Protocol (HDDP), a new discovery protocol that enhances theexisting OpenFlow Discovery Protocol (OFDP). HDDP allows thediscovery of hybrid network topologies composed of both SDNand non-SDN devices, which no other state-of-the-art protocolcan achieve. HDDP has been implemented in a software switchand emulated in diverse networks, where it discovers hybrid topologies by using a number of messages similar to competitors,as they only discover SDN devices.
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