Title :
An authenticated camera
Author :
Kelsey, John ; Schneier, Bruce ; Hall, Chris
Author_Institution :
Counterpane Syst., Minneapolis, MN, USA
Abstract :
We develop protocols for an authenticated camera that allows people to verify that a given digital image was taken by a specific camera at a specific time and specific place. These protocols require interaction between the camera and base station both before and after a series of images are taken
Keywords :
cameras; cryptography; image processing; police data processing; protocols; authenticated camera; base station; digital image; police; protocols; Base stations; Clocks; Counting circuits; Cryptographic protocols; Cryptography; Digital cameras; Digital images; Digital signatures; Image generation; Lenses;
Conference_Titel :
Computer Security Applications Conference, 1996., 12th Annual
Conference_Location :
San Diego, CA
Print_ISBN :
0-8186-7606-X
DOI :
10.1109/CSAC.1996.569666
