EPiC
Efficient Privacy-Preserving Counting for MapReduce
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Public Member Functions | Static Public Member Functions | Package Attributes
common.LocalCount Class Reference

List of all members.

Public Member Functions

 LocalCount (String paramfile, String datafile, String origstatfile, String resultfile)
void count ()
 Read encrypted big integers from file, decrypt them, and count number of each of them.
int[] domain (int size)
int computeBinary (int ind, MultiArray< BigInteger > sum)
BigInteger compute (int ind, MultiArray< BigInteger > sum)
void computeCoeffs (Polynomial[] f, MultiArray< BigInteger > coeffs, MultiFieldKey runningKey, BigInteger runningCoeff, int runningField)
void readSum (MultiArray< BigInteger > sum) throws IOException
void readOrigStat (MultiArray< BigInteger > origsum) throws IOException

Static Public Member Functions

static void usage ()
static void main (String[] args)

Package Attributes

String origstatfile
String resultfile

Member Function Documentation

void common.LocalCount.count ( ) [inline]

Read encrypted big integers from file, decrypt them, and count number of each of them.

Exceptions:
IOExceptionIO exception.
static void common.LocalCount.main ( String[]  args) [inline, static]
Parameters:
args

The documentation for this class was generated from the following file:
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