part5
Class BBS_PRNG

java.lang.Object
  part5.PRNG
      part5.BBS_PRNG

public class BBS_PRNG

extends PRNG

A class that implements a BBS Pseudo-Random Bit Generator.

Constructor Summary

BBS_PRNG(java.math.BigInteger seed, java.math.BigInteger p, java.math.BigInteger q)
A constructor that takes a seed value seed and the values needed to instantiate a BBS Pseudo-Random Bit Generator.

Method Summary

int	nextBit() A method to generate a single random bit as an integer value 0 or 1.

Methods inherited from class part5.PRNG

random, random

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BBS_PRNG

public BBS_PRNG(java.math.BigInteger seed,
                java.math.BigInteger p,
                java.math.BigInteger q)
         throws java.lang.Exception

A constructor that takes a seed value seed and the values needed to instantiate a BBS Pseudo-Random Bit Generator.

Throws:

java.lang.Exception

Method Detail

nextBit

public int nextBit()
            throws java.lang.Exception

A method to generate a single random bit as an integer value 0 or 1.

Specified by:

nextBit in class PRNG

Throws:

java.lang.Exception