ECDSA TCL CODE

[mega vasu]

Can anyone send me elliptical curve digital signature algorithm tcl code..i need that file urgently
please help
thanks

[Charles Pandian]

There is an old example of one such ecc implementation available at

http://www.projectguideline.com/implementation-of-elliptic-curve-cryptography-in-ns-2/

But, implementation of real cryptography algorithm in a simulator is not advisable because, the scope of a simulator is to minimize the overall simulation time – but doing real encryption and decryption on a simulator may considerably increase the simulation time. If you see the size of the original ecc code at the above link, then you will certainly realize it. That project just ported some freely available ecc code to ns-2.

Charles Pandian

[mega vasu]

thank u charles :)

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[mega vasu]

hi,
do i need to make changes in other files
packet.h
ns-packet.tcl
ns-default.tcl