00583    a2200169   4500003000500000005001700005040000900022082001000031100002700041245006800068260004200136300001600178505016300194538003100357650001400388651001100402Nust20170207153154.0  cNust  a005.8  aImran Ishaq   (MSIS-2)  aSecuring the GPRS network  (Hard / Soft-copy) cImran Ishaq      bMCS (NUST)cJanuary, 2009aRawalpindi  axii,66 ,p.;  aIntroduction (page-1) GPRS teshnical overview (page-6)Security infrastructure in GPRS (page-13) Recommendations for improving GPRS (page-39) Summary (page-58)  a  Almirah No.70 Shelf No.4  aPG Thesis  aMSIS-2