Information Technology Reference
In-Depth Information
350
time delay(n=128)
time delay(n=64)
time delay(n=32)
time delay(n=128)
time delay(n=64)
time delay(n=32)
350
300
300
250
250
200
200
150
150
1
2
3
4
5
6
1
2
3
4
5
6
check point
check point
Fig. 9.
Time delay decreases/increases with
n
=
n
/ 2 at the check point 4
Our scheme achieved the highest verification probability with less overhead within a
certain range and adjusted the parameters dynamically in the changeable network
environment which the other schemes cannot solve.
And obviously, our scheme might not be appropriate in situations where the data to
be sent is generated in real time, and immediate broadcast of it is crucial. Our scheme
will be most useful in situations where it needs high authentication rate and efficiency
with less overhead but the network varies frequently and irregularly.
References
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2.
Perrig, A., Canetti, R., Tygar, J.D., Song, D.X.: Efficient authentication and signing of
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3.
Lysyanskaya, A., Tamassia, R., Triandopoulos, N.: Multicast authentication in fully adver-
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4.
Lysyanskaya, A., Tamassia, R., Triandopoulos, N.: Authenticated error-correcting codes
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