da MODLS Atlir d l iova CLOUD COMPUTING MODLS Chair coomi d l iova - Mourad Zroukhi C d chrch Écoomi t Maagmt Uivrsité d Chair coomi d l iova -
da MODLS AGNDA Cloud Computig : What is it? Cloud Dploymt Modls Cloud Busis Modls Drivrs ad Challg of th Cloud Cloud Computig : Th Futur Chair coomi d l iova - 2
da MODLS Cloud Computig : What is it? Chair coomi d l iova - 3
da MODLS Cloud Computig : What is it? Myths : Cloud Computig will limiat th d for IT prsol Cloud will limiat IT xp Facts : Cloud Tchology is ral This tchology should ot b igord Chair coomi d l iova - Hop this prta will assist you i udrstadig «Th Cloud» 4
da MODLS Cloud Computig : What is it? Dfii of th Cloud What is Cloud Computig? «Cloud Computig is a modl for ablig covit, o-dmad twork accs to a shard pool of cofigurabl computig rourc (.g., tworks, srvrs, storag, applicas ad srvic ) that ca b rapidly provisiod ad rlasd with miimal ffort or srvic providr iac» - (NIST, USA) Chair coomi d l iova - 5
da MODLS Cloud Computig : What is it? Aatomy of th Cloud Visual Modl of Workig Dfii of Cloud Computig Sourc : NIST, USA Chair coomi d l iova - 6
da MODLS Cloud Computig : What is it? Mai Characistics Chair coomi d l iova - 7
da MODLS Cloud Dploymt Modls ivat Cloud ivat Cloud Opratd for sigl orgaizas Th srvic ar maagd ad providd withi th orgaizas Vdors : IBM, Vmwar, HP, Oracl (Data cs) tc Ifrasuctur : ucalyptus, 3 Tra, IBM, Vmwar tc Chair coomi d l iova - 8
da MODLS Cloud Dploymt Modls Public Cloud Public Cloud Availabl to gral public or larg idusy group, owd by a orgaiza sllig Cloud srvic. Th srvic ar dlivrd to th clit via th It from a third party srvic vdor. Vdors : Amazo, Googl, Microsoft, Salforc tc Ifrasuctur : Amazo, ackspac, Gid, Joyt, Trramark, tc Chair coomi d l iova - 9
da MODLS Cloud Dploymt Modls Hybrid Cloud Hybrid Cloud Two or mor Clouds that rmai uiqu but ar boud by tchology that abl data ad applica portability Thr is a combia of srvic providd from public ad privat Clouds xampl : P i privat Cloud ad Sal ad mail o public Cloud Chair coomi d l iova - 0
da MODLS Cloud Dploymt Modls Commuity Cloud Commuity Cloud Shard by svral orgaizas, supportig a spcific commuity Commuity could shar ifrasuctur btw svral orgaizas form a spcific commuity whthr maagd ially or by a third-party ad hostd ially or xally xampl : Mout Siai Hospital i Toroto, Caada that will giv 4 ara hospitals shard accs to a ftal ulasoud applica ad data storag for patit iforma Chair coomi d l iova -
da MODLS Cloud Dploymt Modls O-omis VS. Cloud Computig Spara of rposibiliti Chair coomi d l iova - 2
da MODLS Cloud Busis Modls Ifrasuctur as a Srvic - IaaS IaaS Cloud providr offrs capacity for rt, basically hostd Data C Srvrs Th srvic providr is rposibl for th maagmt of th udrlyig Cloud ifrasuctur Pay-as-you-go modl xampl iclud : Amazo C2, HP Cloud, Joyt, ackspac, 3 Tra, Googl Comput gi ad Widows Azur VM Chair coomi d l iova - 3
da MODLS Cloud Busis Modls Platform as a Srvic - PaaS PaaS Cloud providrs dlivr a computig Platform that abl applica dvloprs to dvlop, ru ad host thir solus Th udrlyig platforms that iclud twork, srvrs, opratig systms, softwar for applica dvlopmt, tc is maagd by Cloud providr Pay-as-you-go modl xampl iclud : Googl Appsgi, Widows Azur Comput, rc.com ad Salrc, VMwar Chair coomi d l iova - 4
da MODLS Cloud Busis Modls Softwar as a Srvic - SaaS SaaS Usrs ar providd to apllica softwar ad databas o th It Srvic providrs maag th ifrasuctur ad platform o wich applicas ru O-dmad srvic : Pay-as-you-go / Pay pr us Srvic ovid grally st subscrip f xampl iclud : WidowsLiv, Hotmail /Outlook, big, ms, Msgr, Tllm, Offic 365, Widows updat Chair coomi d l iova - 5
da MODLS Bfits ad challg of th Cloud Bfits of th Cloud Chair coomi d l iova - 6
da MODLS Bfits ad challg of th Cloud Bfits of th Cloud Pay-as-you-go : CAPX vs. OPX Virtual ad O-dmad Agility, Flxibility ad lasticity Multi-Tacy as of Implmta Poold ourc Chair coomi d l iova - 7
da CLOUD COMPUTING MODLS Bfits ad challg of th Cloud dr pr o dati ovr sr i o s gr dr pr a vr od r io F s dr pr o dati ovr sr i dr pr o dati ovr sr i Challg of th Cloud prdr r dsar iov prdr r dsar iov dr pr r dsar iov prdr r dsar iov prdr o ati vr od r io F s dsar iov prdr r dsar iov dr pr r dsar iov prdr r dsar iov prdr o ati vr od r io F s dr pr r dsar iov prdr r dsar iov prdr r sr i prdr o dati ovr sr i dr pr o dati ovr sr i dsar iov prdr r dsar iov sr i prdr o dati ovr sr i sr i prdr o dati ovr sr i Chair coomi d l iova - dsar iov prdr a ovr dsr i prdr r dsar iov prdr a ovr dsr i dr pr r dsar iov dr pr a ovr dsr i prdr r dsar iov prdr a ovr dsr i prdr o ati ovr dsr i dr pr o dati ovr prdr r prdr o dati ovr dsr i dr pr r prdr o dati ovr dr pr a ovr prdr o ati ovr dsr i dr pr r dsar iov dr pr a ovr dsr i prdr r dsar iov prdr a ovr dsr i 8
da MODLS Bfits ad challg of th Cloud Challg of th Cloud Ntworks Dpdcy ivacy ad scurity Ioprability ad availability Culural ristac gulatory ambiguity Issu of taxa Stadardiza (ISO 2700, SAS 70, bt practic rul) Chair coomi d l iova - 9
da MODLS Cloud Computig : th Futur Impact of th Cloud o th IT cosystm Chagig rol of tlcommuica srvic providrs (Nt uality : Fr vs. Googl) Challg associatd wtih xistig data cs (rgy, Data c maagmt, Storag maagmt, surig availability) Challg associatd with th adial applica dvlopmt modl : Microsoft o th Cloud (Pho GPS chips), Offic 365 ad what about Op Sourc? Chair coomi d l iova - 20
da MODLS Qus? marks? Ayo? -mail : foda@uiv-r.fr Tèl : +332 23 23 37 54 Sit It : https://foda.uiv-r.fr Twit : da Chair coomi d l iova - 2