DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Chang-Hee | ko |
dc.contributor.author | Sorin, WV | ko |
dc.contributor.author | Kim, Byoung Yoon | ko |
dc.date.accessioned | 2010-11-23T06:47:22Z | - |
dc.date.available | 2010-11-23T06:47:22Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-12 | - |
dc.identifier.citation | JOURNAL OF LIGHTWAVE TECHNOLOGY, v.24, pp.4568 - 4583 | - |
dc.identifier.issn | 0733-8724 | - |
dc.identifier.uri | http://hdl.handle.net/10203/20283 | - |
dc.description.abstract | Traffic patterns in access networks have evolved from voice- and text-oriented services to video- and image-based services. This change will require new access networks that support high-speed (> 100 Mb/s), symmetric, and guaranteed bandwidths for future video services with high-definition TV quality. To satisfy the required bandwidth over a 20-km transmission distance, single-mode optical fiber is currently the only practical choice. To minimize the cost of implementing an FTTP solution, a passive optical network (PON) that uses a point-to-multipoint architecture is generally considered to be the best approach. There are several multiple-access techniques to share a single PON architecture, and the authors addressed several of these approaches such as time-division multiple access, wavelength-division multiple access, subcarrier multiple access, and code-division multiple access. Among these multiple techniques, they focus on time-division multiplexing (TDM)-PON and wavelength-division multiplexing (WDM)-PON, which will be the most promising candidates for practical future systems. A TDM-PON shares a single-transmission channel with multiple subscribers in time domain. Then, there exists tight coupling between subscribers. A WDM-PON provides point-to-point optical connectivity using a dedicated pair of wavelengths per user. While a TDM-PON appears to be a satisfactory solution for current bandwidth demands, the combination of future data-rate projections and traffic patterns coupled with recent advances in WDM technology may result in WDM-PON becoming the preferred solution for a future proof fiber-based access network. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | NETWORKS | - |
dc.title | Fiber to the home using a PON infrastructure | - |
dc.type | Article | - |
dc.identifier.wosid | 000243888600011 | - |
dc.identifier.scopusid | 2-s2.0-33847624950 | - |
dc.type.rims | ART | - |
dc.citation.volume | 24 | - |
dc.citation.beginningpage | 4568 | - |
dc.citation.endingpage | 4583 | - |
dc.citation.publicationname | JOURNAL OF LIGHTWAVE TECHNOLOGY | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Chang-Hee | - |
dc.contributor.localauthor | Kim, Byoung Yoon | - |
dc.contributor.nonIdAuthor | Sorin, WV | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | fiber to the home (FTTH) | - |
dc.subject.keywordAuthor | fiber to the premise (FTTP) | - |
dc.subject.keywordAuthor | optical access network | - |
dc.subject.keywordAuthor | passive optical network (PON) | - |
dc.subject.keywordPlus | NETWORKS | - |
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