PHP和JSP作为服务器脚本语言的性能比较-外文翻译

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1、毕业设计（论文）英文翻译课题名称系部专业班级学号姓名指导教师2017年4月14日1PerformanceComparisonofPHPandJSPasServer-SideScriptingLanguagesMaterialSource:NotesinComputerScience Author:ScottTrent;MichiakiTatsubori;ToyotaroSuzumura;AkihikoTozawaandTamiyaOnodera1IntroductionThedynamicscri

2、ptinglanguagePHP(PHPHypertextPreprocessor)hasbecomeenormouslypopularforimplementinglightweightwebapplications,andiswidelyusedtoaccessdatabasesandothermiddleware.ApachemodulepopularitysurveysperformedbySecuritySpaceinOctober2007indicatethat37%ofApaches

3、ervershavePHPsupportenabled,makingitthemostpopularApachemoduleby10percentagepoints.BusinessesarequicklyrealizingthepowerfulcombinationofaserviceorientedarchitectureenvironmentwithdynamicscriptinglanguageslikePHP.However,webelievethattherearestillcriti

4、calperformanceissuesinvolvingPHPwhichremaintobeinvestigated.Thispaperfocusesontheuseofdynamicscriptinglanguagestoimplementwebserverfront-endinterfaces.ThiscorrespondswiththewaythattheindustrystandardwebserverperformancebenchmarkSPECweb2005utilizesPHPa

5、ndJSP(JavaServerPages).Inthiscase,scriptsareusedfortheimplementationofdynamicpagegeneration,ratherthantherealizationofcomplexbusinesslogic.ThiscontrastswiththetraditionalusesofcomplexJSP-basedbusinesslogicimplementation.Whiletherearenumerousstudiesond

6、ynamicwebcontent,thispapercomplementsthesestudieswithdetailedanalysisfocusingonPHP.Forexample,followingtheperformancestudyonCGI(CommonGatewayInterface)basedwebserversfordynamiccontentbyYeager&McGrathbackin1995,researchersandpractitionershavebeenexamin

7、ingtheperformanceofmorerecentdynamicWebcontentgenerationtechnologies.Theseworks,however,handleapplicationscenarioswhereservletfront-endsimplementrelativelycomplexbusinesslogic.AlthoughWarnerandWorleydiscusstheimportanceofalsousingPHPwithSPECweb2005,to

8、thebestoftheauthor’sknowledge,thispaperisthefirsttopublishadetailedanalysisofSPECweb2005experimentalresultsusingbothPHPandJSP.ThedetailedanalysisofPHPandJSPperformancebasedonSPECweb2005offeredbythispaperenablesdesignersandimplementersofwebserv