00939nam a22001937a 4500952011900000999001700119040003600136082001500172100002600187245007800213260003600291300004300327500015500370500004300525502005400568546001200622650010400634942000700738  00104071aEVCbEVCd2018-12-31eRiphah International Universityl0o005.8 SHAp52203r2018-12-31 00:00:00t1yTH  c23899d23899  cRiphah International University  a005.8bSHA  aShakeel Ahmad (11935)  aPerformance analysis of secure voip deployment in enterprise environment   aIslamabad b(unpublished)c2018  aix, 71 p.b: ill., Col.c; 29 cm.e+CD  aA thesis submitted in partial fulfillment of the requirements for the degree of Masters of Science in Information Security to the Faculty of Computing  aThesis supervisor: Dr. Muhammad Yousaf  aThesis(MS)--Riphah International University, 2018  aEnglish  aEnterprise environmentaInformation security vProxy servervProxy environment vSafety callsvRISE  cTH