Optical line terminal

The terminal (20) for use with an optical access network system, which terminal (20) transmits a data stream containing information that is churned (i.e. encrypted) by using a churning key, the terminal (20) comprising: flag control means (21) for controlling flags when sending the data stream to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHINICHI FUJIYOSHI, YOSHIMI TOYODA, HIDEKI SHIONO, TATEO SHIMARU, KENJI MIURA, MITSUHARU WAKAYOSHI, KAZUYA RYU, TAKASHI MONZAWA, JUN ASATO, KATSUHIKO HIRASHIMA, KAZUHIRO UCHIDA, TAMOTSU MATSUO, SETSUO ABIRU, TOSHIYUKI SAKAI, TOSHINORI KOYANAGI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The terminal (20) for use with an optical access network system, which terminal (20) transmits a data stream containing information that is churned (i.e. encrypted) by using a churning key, the terminal (20) comprising: flag control means (21) for controlling flags when sending the data stream to a receiving end; and churning parameter transmission control means (22) for controlling transmission of churning parameters to the receiving end, based on the status of the flags, the churning parameters indicating where logical connections are churned or not churned.