Data message storage and transmission using a videophone and sma

Details Data message storage and transmission using a videophone and sma Data message storage and transmission using a videophone and sma

1997-05-05

1998-10-13

Woo, Stella

Television

Two-way video and voice communication

User positioning

235451, 379 9317, H04N 714

Patent

active

058219838

ABSTRACT:
A smart card, a non-passive, secure, microprocessor based data storage medium, is used for the storage of a plurality of data messages and is read by a video telephone terminal equipped with a smart card reader to provide transmission of a data message, comprising video image data, either in still frame or full motion format, to a remote video telephone terminal. The use of the smart card for storage of a data message provides a secure, transportable message that is available for transmission from any video telephone terminal having smart card reading capability.

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