How to Sign Digital Streams

How to Sign Digital Streams (1997)

by Rosario Gennaro , Pankaj Rohatgi

Citations:

116 - 0 self

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Datum	Value	Source
TITLE	How to Sign Digital Streams	user correction - Legacy Corrections
AUTHOR NAME	Rosario Gennaro	SVM HeaderParse 0.1
AUTHOR NAME	Pankaj Rohatgi	SVM HeaderParse 0.1
ABSTRACT	We present a new efficient paradigm for signing digital streams. The problem of signing digital streams to prove their authenticity is substantially different from the problem of signing regular messages. Traditional signature schemes are message oriented and require the receiver to process the entire message before being able to authenticate its signature. However, a stream is a potentially very long ( or infinite) sequence of bits that the sender sends to the receiver and the receiver is required to consumes the received bits at more or less the input rate and without excessive delay. Therefore it is infeasible for the receiver to obtain the entire stream before authenticating and consuming it. Examples of streams include digitized video and audio files, data feeds and applets. We present two solutions to the problem of authenticating digital streams. The first one is for the case of a finite stream which is entirely known to the sender (say a movie). We use this constraint to devise...	user correction - Legacy Corrections
YEAR	1997	INFERENCE
VENUE TYPE	CONFERENCE	INFERENCE
PAGES	180--197	INFERENCE
VOLUME	1294	INFERENCE
CITATIONS	20 found	ParsCit 1.0