Optical Switching based on Position-Tracking algorithm to Realize "Moving Cells" in a RoF Network

Optical Switching based on Position-Tracking algorithm to Realize "Moving Cells" in a RoF Network

When today's commuters in the train want to access broadband multimedia services. However, the classical solutions such as WLAN and UMTS are not sufficient to provide a high bandwidth to train users. In this paper, we propose optical switching based on position-tracking (OSPT) algorithm to real...

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Bibliographische Detailangaben
Hauptverfasser: Seungjin Lee, Namuk Kim, Hyunho Yun, Minho Kang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Broadband Multimedia Service
Channel utilization
Communication switching
Delay
Frequency
High speed optical techniques
Latency
Moving Cell
Optical add-drop multiplexers
Optical fiber networks
Optical modulation
Optical network units
Optical switches
Optical Switching
RoF
Train communication network
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Beschreibung
Zusammenfassung:When today's commuters in the train want to access broadband multimedia services. However, the classical solutions such as WLAN and UMTS are not sufficient to provide a high bandwidth to train users. In this paper, we propose optical switching based on position-tracking (OSPT) algorithm to realize "moving cells" in a RoF network. The proposed OSPT algorithm can reduce the latency time and increase the channel utilization in the optical switching architecture in train communication network.
ISSN:1738-9445
DOI:10.1109/ICACT.2008.4494219