資源描述:
《IDC中國(guó)云計(jì)算基礎(chǔ)架構(gòu)建設(shè)指南》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。
1、IDC?????IDC20126?13CopyrightIDC.Reproductionisforbiddenunlessauthorized.Allrightsreserved.??3???IDC????IDCJun-122??3
??IDCJun-1233???2012-2020??(?)6,000,000????2011280?5,000,000
??
??13-20
2、2015730?4,000,00015%70.4%?27%3,000,000第三平臺(tái)第二平臺(tái)2,000,0002.5%29.6%1,000,000-201220132014201520162017201820192020??????
?????IDCSourceIDC2012Jun-124!??1?!"2?3x86?$4%&'&5()*?6,-.?IDCJun-125"#!$%&'()?IDCSource:IDC2012Jun-126??!?,??◤
3、??…??
??◤?IT???????!?#$-??
???&'??)?+,◤??/0()?!#+,??-??1????34?+!"#$?&'56??89:?<=?????0%10%20%30%40%50%60%70%80%?IDCSource:IDC’sCloudComputingSurvey,December2011n=603Jun-127?,?12345??????
???????
???????
4、??????$?%????'?)*?
)*????+??-./0API?4?67
/8?IDCSource:IDC2012Jun-1286?8????????
?????IT
?0?????IT*IT+,?.??>??A??DEFGH?J?LMN?'(IT)???$?%&??OPQ?RS?U?V?WXY??V[??GIT????…]^??_?OITbcFde?0.0%10.0%20.0%30.0%40.
5、0%50.0%60.0%ITgh?ijFdkl?IDCSource:IDC2012Jun-1296?8!;<?!?#?$?!"#$%&'()?+,-.?CEO?CIO??IT?IT$/IT%?COO??"??CFO??!??0.0%20.0%40.0%60.0%80.0%?IDCSource:IDC2012Jun-1210=?8┐??ABC,????????ERP????CRM??├?Web???HR????:????????
6、?/?/0?1?IDCSource:IDC2011Jun-1211128DEFG??IJK?/01??45678?:??.?>??8???7?2?4?"#?:55%60%65%70%75%80%??:m??V????????:?q???!"()?*+#???%&'V?Y??P?IDCSource:IDC2012Jun-1212L?8M?OP?QIJOP????
?????/012345?6&'(&'(?)$*+,?-.&'(??+,??IT<=?&'8??9
7、:;0%20%40%60%80%100%,-./012?34?5678,-.?9?;?<=??9???A9?;BCDE;4?GHI;JK34??ITLM;?OPQR;?TUVW?;YZ??];IT,-^9?I?IDCSource:IDC2012Jun-1213RFG??OP??L?T?
??V??`aGH??2%3%32%*+/?-#?%?#?%?64%?!"?!"?!