Improving power efficiency and reliability for passive optical access networks in GPON and XG-PON coexistence

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

Passive optical access networks have been adopted to solve bandwidth bottle-neck in the last mile. In this paper, we propose a solution to improve their power efficiency and reliability by dual-homing in GPON and XG-PON coexistence. The dual-homing ONU, which have both GPON and XG-PON functionality, is proposed in order to be able to communicate with both GPON and XG-PON OLT. During light-load hours, the ONU can switch from XG-PON mode to GPON mode to save the power consumption. Our analysis shows that the scheme can potentially save up to 31.8% for the overall network consumption.
Originele taal-2Engels
TitelProceedings of the 16th Annual symposium of the IEEE Photonics Benelux Chapter, 01-02 December 2011, Ghent, Belgium
RedacteurenP. Bienstman, G. Morthier, G. Roelkens, xx et al.
Plaats van productieGhent, Belgium
UitgeverijUniversiteit Gent
Pagina's181-184
ISBN van geprinte versie978-90-85784-67-8
StatusGepubliceerd - 2011
Evenement16th Annual Symposium of the IEEE Photonics Benelux Chapter - Ghent, België
Duur: 1 dec. 20112 dec. 2011
Congresnummer: 16
http://www.photonics-benelux.org/symp11/

Congres

Congres16th Annual Symposium of the IEEE Photonics Benelux Chapter
Land/RegioBelgië
StadGhent
Periode1/12/112/12/11
Ander16th Annual Symposium of the IEEE Photonics Benelux Chapter
Internet adres

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