receiver using cryptography

[desham]

I did the transmitter
The parts of Transmitter are
1) signal generator
2) claculated Hash
3) calculated signature
4) Transmit


For the receiver
  1) I took sinewave and white noise i filtered it with low pass filter
what will be the next blocks

[BTreece]

In order to decrypt your data, it looks like you are going to need an RSA decryption VI.

Brandon Treece

Applications Engineer

National Instruments

[desham]

I have RSA decryption

What about hash, i have do any changes with the hash

[BTreece]

I am not familiar with these functions as they are not included in LabVIEW.  However, you can take a look at this link which explains some things about using the hash function.  My understanding is that the hash function is not required to decrypt but to verify that the data was not tampered with.  I hope you find this helpful.

Brandon Treece

Applications Engineer

National Instruments

[smercurio_fc]

desham, it would be really helpful for everyone (and this includes you) if you kept your discussion in one place, so everyone knows what you're talking about and what's already been discussed. You're asking questions all over the place, and only providing bits and pieces in each question. One of your original posts is here.