i want code for encryption and decryption of files using rsa algorithm in java..plz help me
[email protected] ....etc

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package com.java.blowfish;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.KeyGenerator;
import javax.crypto.NoSuchPaddingException;
import javax.c ....etc

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Vodacom Group Limited (Vodacom) is an African mobile communications company, providing voice, messaging, data and converged services to over 55 million customers. From its roots in South Africa, Vodacom has grown its operations to include networks in Tanzania, the Democratic Republic of Congo, Mozambique, and Lesotho and provides business services to customers in over 40 African countries such as Nigeria, Zambia, Angola, Kenya, Ghana, C te d'Ivoire, and Cameroon. It was owned on a 50:50 basis by the South African telecommunications group Telko ....etc

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Sir please send me details of speech to text to speech and speech to text data transmission using the power line carrier modem using arm processor
it must consist of atleast 50pages for my technical seminars,
Thank u ....etc

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i m a student in BEIT.we are making a project in steganography.
we want algorithms to implement text in audio and image in audio steganography.
we also want source code in c++ or matlab which will provide some help. ....etc

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#include
#include
#include
void main()
{
double p,q,n,m,e,k,z,d1,c1,c2,y;
double d,l,x,c,d2;
clrscr();
printf(The P,Q Primary values:);
scanf(%lf%lf,&p,&q);
n=p*q;
printf(N value is %lf,n);
k=(p-1)*(q-1);
printf(\n K(n) value is:%lf,k);
printf(\n Enter the Integer which is relative to the prime to the K(n));
scanf(%lf,&e);
d2=pow(e,-1);
d=fmod(d2,k);
printf(%lf,&d);
printf(\n Enter the plain text number );
scanf(%lf,&m);
d1=pow(m,e);
c=fm ....etc

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hello sir i need to get the source code for RSA for plain text and decryp the same in plain text

can i make use of RSA double encryption/decryption for the same? ....etc

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EGR SYSTEM FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME

Abstract:

An EGR system includes a high-pressure EGR passage that provides communication between an exhaust pipe, at a portion upstream of a turbine of a turbocharger, and an intake pipe, at a portion downstream of a compressor; a low-pressure EGR passage that provides communication between the exhaust pipe, at a portion downstream of the turbine, and the intake passage, at a portion upstream of the compressor; and an exhaust gas catalyst provide ....etc

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can someone please help me with my final year project. i have to encrypt the linear programming problem and then solve the encrypted linear programming problem and after that i have to decrypt the result.
can someone tell me how to encrypt linear problem ....etc

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Are Soil Pollution Risks Established by Governments the Same as
Actual Risks



1. Introduction
There is an increasing use of risk-oriented policies to deal with the local effects of soil
pollution. The risks that such policies deal with are: human health risks and can also
include ecotoxicological risks. These risks are expressed in terms of negative effects and
chances between 0 and 1 that such negative effects will occur

Risks related to one soil pollutant
In prac ....etc

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