00349nam a22001097a 4500082000800000100001900008245010100027260003600128300001900164650003500183700002100218  a004  aYaqoob, Nazish  aDispute Analysis and Reporting in VoIP Wholescale CDR using Big Data Techniques /cNazish Yaqoob  aIslamabad :bMCS - NUST,c2016.  a46 p. ;c30cm.  aSoftware Engineering-MS-Thesis  aDr. Seemab Latif