Fast management of ONUs based on broadcast control channel for a 10-gigabit-capable passive optical network (XG-PON) system

This paper proposes a broadcast software download (BSD) scheme for a 10-gigabit-capable passive optical network (XG-PON), which dramatically reduces the time required to update a remotely-located user terminal's software. The performance of the proposed BSD is examined by numerical analysis and...

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Bibliographic Details
Published inJournal of communications and networks Vol. 15; no. 5; pp. 538 - 542
Main Authors Lee, Youngsuk, Lee, Dongsoo, Yoo, Hark, Kim, Youngsun, Kim, Younghan
Format Journal Article
LanguageEnglish
Published Editorial Department of Journal of Communications and Networks 01.10.2013
한국통신학회
Subjects
High-speed optical techniques
Next generation networking
OMCI
Optical network units
Passive optical networks
Software
software update
Unicast
XG-PON
전자/정보통신공학
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Summary:This paper proposes a broadcast software download (BSD) scheme for a 10-gigabit-capable passive optical network (XG-PON), which dramatically reduces the time required to update a remotely-located user terminal's software. The performance of the proposed BSD is examined by numerical analysis and demonstrated by experimental verification on our XG-PON test platforms. The results show that the BSD takes less than 5 minutes to update 45 user-terminal software, while the conventional unicast software download scheme normally takes more than one and half hours.
Bibliography:G704-000784.2013.15.5.005
ISSN:1229-2370
1976-5541
DOI:10.1109/JCN.2013.000093