Communication apparatus and communication method

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United States of America Patent

PATENT NO 6717688
SERIAL NO

09257257

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Abstract

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A data receiving station inserts a polling request identifier and the request file number in a user area of a mail address of in a RCPT command to transmit according to SMTP. A network facsimile apparatus recognizes the polling request identifier and the request file number from the received to decide. When the polling request is present, the network facsimile apparatus transmits the request file data corresponding to the request file number to the data receiving station. The internet facsimile apparatus thus transmits stored image data to the data receiving station according to a request from the data receiving station. It is thereby possible to perform a polling communication.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC COMMUNICATIONS CO LTDTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ogawa, Hidehiko Yokohama, JP 23 63

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