Image transmission system, image pickup apparatus, image...

Television – Special applications – Observation of or from a specific location

Reexamination Certificate

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C348S211120, C380S264000

Reexamination Certificate

active

07542071

ABSTRACT:
An image transmission system comprises: one or a plurality of image pickup apparatus each having a unique identifying number and having an encrypting function for encrypting a picked-up image for transmission to a network; a key generating apparatus for generating, for each image pickup apparatus, an encryption key for encrypting the image and a decryption key for decrypting the encrypted image; a memory card for recording the decryption key and the identifying number of the image pickup apparatus in association with each other; a viewing apparatus connected with the memory card and having a decrypting function for decrypting the encrypted image using the decryption key, for viewing the image transmitted via the network by the image pickup apparatus; and an authenticating server for authenticating the image pickup apparatus accessible from the viewing apparatus.

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Japanese Office Action; Application No. 2003-101783; Dated: Feb. 6, 2007.

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