Gateway apparatus and data transfer control method

A gateway apparatus for performing transfer control of frame data between communication channels includes a routing map that stores ID information about the frame data and information about a communication channel that uses the ID information, and a search engine unit that routes the frame data to a...

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Bibliographische Detailangaben
Hauptverfasser:	EBESHU HIDETAKA, KOIDE SHIGEO, NISHIHASHI SUSUMU, ISHIKAWA YUKIO, SHIMAUCHI HIROAKI, UMEZAKI YASUYUKI, NOUMI KAORU, FUJISAWA YUKIO, KATOU TOMOYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A gateway apparatus for performing transfer control of frame data between communication channels includes a routing map that stores ID information about the frame data and information about a communication channel that uses the ID information, and a search engine unit that routes the frame data to a transfer destination on the basis of the ID information of the frame data received and the routing map. The search engine unit does not transfer the frame data to the transfer destination when the ID information about the frame data received is ID information that is not used in the communication channel through which the frame data is received.