ulcer(十二指腸潰瘍)Weblog(2004/01/05~)ulcer(十二指腸潰瘍)ResearchSchedule

2004/01~2004/06TaskSubtask010203040506RemarkCourseResearchBenchmarkHands-onSecurepackagesMaintainspeedwallulcer(十二指腸潰瘍)Weeklyplan(2004/01/05)LastweekbenchmarkprepareforfinalexaminationsThisweekprepareforfinalexaminationswritewirelesslanhomeworkNotes

Thisweek,Ihavetoprepareforfinalexaminations.Afterthat,Ineedtowritewirelesslanhomeworkandcomputernetworkmini-project.Inaddition,ItrytothinkaboutwhatIshouldresearchinthefuture.ulcer(十二指腸潰瘍)Weeklyplan(2004/01/12)LastweekprepareforfinalexaminationswritewirelesslanhomeworkThisweekComputernetworkmini-projectDemowallNotes

Lastweek,Ihadgotthroughwithalltasks.Afterthat,Ifelttootired,butlearntmanyskills.Thisweek,Ihavetodocomputernetworkmini-project.Meanwhile,Ialsooughttopracticethewalldemointhisweek.IfonlyIcanfinishalltasksontimebeforetheLunarNewYear’svacation.ulcer(十二指腸潰瘍)Weeklyplan(2004/02/02)thelastplanComputernetworkmini-projectDemowalltheplanforthisweekStudythesystemresearchpaperSurveysmallfunction(appdiscovery)Notes

Thisweek,Itrytostudythesystemresearchpaperforthefirsttime.Inaddition,Ioughttosurveythesmallfunctioninthisweek.ulcer(十二指腸潰瘍)Weeklyplan

(2004/02/09)Lastweek:StudythesystemresearchpaperSurveysmallfunction(appdiscovery)Thisweek:figurel7-filteroutandtrytoinstallitreadingthepaperNotes: Lastweek,Ialreadyfoundoutthepackage,l7-filter,whichwasthe applicationlayerpacketclassifierforLinux.Besidesfindingthepackage, Ispentmuchtimedebuggingtheanti-spampackageinwallinorderto solvetheproblemofzeroscore. Thisweek,Ihavetofigureoutl7-filterpackageandtrytoinstallit. Inordertounderstandit.ulcer(十二指腸潰瘍)Weeklyplan

(2004/02/16)Lastweek: figurel7-filteroutandtrytoinstallit readingthepaperThisweek: traceipfilter readingthepaperNotes:

Lastweek,IspentmajorityoftimebuildingnewimageonWall. Afterthat,allthingsstillsetupfinishedwhentheWallbereboot. Thisweek,Iwillfocusonsmallfunctionresearch.Trytofindout howtoimplementappdiscoveryfunctiononwall.Meanwhile, Ihavetoreadthepaper,besidesresearchingsmallfunction.ulcer(十二指腸潰瘍)Weeklyplan

(2004/02/23)Lastweek:

traceipfilter readingthepaperThisweek: traceipfilter readingthepaper writereportabouttestresultNotes:

Lastweekwasnotmyweek.Igotasickwhichthedoctordiagnosedasaduodenalulcer(十二指腸潰瘍).Soastotiretodoeverything. Thisweek,Itrytotakearest.Inaddition,IhopeIcandosomethingwhichIplan.ulcer(十二指腸潰瘍)Weeklyplan

(2004/03/01)Lastweek: traceipfilter readingthepaper writereportabouttestresultThisweek: traceipfilterNotes: Lastweek,Ispentalotoftimepreparingthepresentationof systemresearchpaper.Afterthepresentation,Ifoundsome drawbackwhichIhadtoimprove. Thisweek,Iwillfocusontracingthecode.Inordertofigure outhowtoimplementappdiscoveryfunctiononwall.ulcer(十二指腸潰瘍)Weeklyplan

(2004/03/08)Lastweek: traceipfilterThisweek: installl7-filter surveyembeddedprocessor

Notes: Lastweek,ItriedtofigureouthowtoworkonIPFilter. Afterthat,IfoundmanythingsIhadtolearn. Thisweek,Ihavetoinstalll7-filteronLinuxandunderstandhowtoworkonit.Inaddition,Ialsospendlotoftimedoing embeddedprocessorsurvey.ulcer(十二指腸潰瘍)Weeklyplan

(2004/03/15)Lastweek: installl7-filter surveyembeddedprocessor Thisweek: familiarwithiptables preparetheslidesforembedded-os writetermprojectSRSNotes: Iamfamiliarwithl7-filterandunderstandwhattosupportonitafterlastweek. Ihavetogetfamiliarwithiptablesandtrytofigureouthowtoworkonlinux packetflowinthisweek. Inordertobecomeaproficientiniptables.Meanwhile,Ihavetopreparethe slidesforembedded-osandwritetermprojectSRSontime.ulcer(十二指腸潰瘍)Weeklyplan

(2004/03/22)Lastweek: familiarwithiptables preparetheslidesforembedded-os writetermprojectSRSThisweek: selectsomepackagesandtrytogetfamiliarwiththat surveybootloader studybufferoverflowNotes: Thisweek,Ihavetoselectsomepackageswhichhasimplementedon Netbsdwall.Afterthat,Ishalltrytogetfamiliarwiththatandthen preparetheslidesforwallmeetingnextweek.Meanwhile,Ialsohave tosurveybootloaderandstudyWritingSecureCodestounderstand howtoavoidbufferoverflow.ulcer(十二指腸潰瘍)Weeklyplan

(2004/03/29)Lastweek: selectsomepackagesandtrytogetfamiliarwiththat surveybootloader studybufferoverflowThisweek: preparetheslidesforwallmeeting surveybootloaderandtrytowriteanotherNotes: Ihadselectedsomepackagesandtriedtogetfamiliarwiththatlast week.Thisweek,Ishallpreparetheslidesforwallmeetingbefore Wednesday.Inaddition,Iwillhavetosurveybootloaderandtryto writeanother.ulcer(十二指腸潰瘍)Weeklyplan

(2004/04/05)Lastweek: preparetheslidesforwallmeeting surveybootloaderandtrytowriteanotherThisweek: writeembedded-oshomework setupwalldevelopmentenvironmentNotes: Afterthewallmeeting,myjobthatIshalldoistobuildthewall developmentenvironmentanddevelopthepackagesonit. SoIwilltrytoestablishthewalldevelopmentenvironmentfirst thisweek.Afterthat,Ishallhavetospendalotoftimewriting embedded-oshomework.ulcer(十二指腸潰瘍)Weeklyplan

(2004/04/12)Lastweek: writeembedded-oshomework setupwalldevelopmentenvironmentThisweek: keeponwritingembedded-oshomework installsomepackagesNotes: Itookalotoftimetowritebootloaderforembedded-oshomeworklast week.Afterthat,Ilearnedmanyskillsaboutembedded-osbootloader. Butitstillhadsomeproblemsneedtosolve.Thisweek,Ishallkeepon writingit.Meanwhile,Iwillneedtoinstallsomepackagesonbuildroot.ulcer(十二指腸潰瘍)Weeklyplan

(2004/04/19)Lastweek: keeponwritingembedded-oshomework installsomepackagesThisweek: trytosolvesomeissuesaboutinstallingwallpackages writeembedded-osbootloaderreport writebufferoverflowhomeworkNotes: LastweekIspentalotoftimekeepingonwritingembedded-oshomework. Inadditiontowritingembedded-oshomework,Ialsotriedtoinstallsome packagesonwall.Anditstillhadsomeproblemsneedtodecide.Thisweek,I shallfocusmymindonit.Afterinstallingallpackages,Iwillhavetowritesome makefilestofinishthisjob.Inaddition,Ialsohavetowritesomehomeworkon thisweek.ulcer(十二指腸潰瘍)Weeklyplan

(2004/04/26)Lastweek: trytosolvesomeissuesaboutinstallingwallpackages writeembedded-osbootloaderreport writebufferoverflowhomeworkThisweek: writesnortMakefile writeembedded-osSDSreportandreviewSRSreport dosomecomputernetworkexperimentsNotes: Afterwallmeeting,wallteamweredecidedtousesnapgearpackageinsteadof buildrootpackage.Becausethispackagewasmoreconvenientthananother. AndIspentalotoftimeusingit.Afterthat,Ifounditcan'tsupportsnort package.Thisweek,Ishalltrytowritesomemakefilesforit. Inaddition,Ihopetofinishwritingsomehomework.ulcer(十二指腸潰瘍)Weeklyplan

(2004/05/03)Lastweek: writesnortMakefile writeembedded-osSDSreportandreviewSRSreport dosomecomputernetworkexperimentsThisweek: installsomepackages dosomecomputernetworkexperiments surveyembedded-oshomework2(uClinuxnetworkdriver)Notes: Lastweek,ItriedtowriteaMakesnortpackage.AndI hadabigtroublewritingit.Thisweek,Ihavetofinishwritingitand solvesomeproblemsbeforewallmeeting.Meanwhile,Iwilltrytodo somecomputernetworkexperimentsandsurveyembedded-os homework2onthisweek.ulcer(十二指腸潰瘍)Weeklyplan

(2004/05/10)Lastweek: installsomepackages dosomecomputernetworkexperiments surveyembedded-oshomework2(uClinuxnetworkdriver)Thisweek: dosomecomputernetworkexperiments traceuClinuxcodeNotes: Lastweek,Ispentalotoftimewritingsomemakefilesonbuildroot. Afterthat,Iunderstoodhowtoworkonbuildrootdeeply.Thisweek,I shallfocusmymindoncomputernetworkexperiments.Afterdoing somecomputernetworkexperiments,Iwillneedtofinishwritingsome reportsbeforethisweekend.ulcer(十二指腸潰瘍)Weeklyplan

(2004/05/17)Lastweek: dosomecomputernetworkexperiments traceuClinuxcodeThisweek: docomputernetworkexperiment keepontracinguClinuxcodeNotes: Lastweek,Ispentalotoftimedoingsomecomputernetwork experimentsandwritingsomeexperimentreports.Afterthat,I understoodhowtouseSmartBitsonbenchmarking.Thisweek, Ialsoneedtodoonecomputernetworkexperiment.Inaddition,I havetokeepontracingLinuxcode.IhopeIcanfinishitontimebefore nextweek.ulcer(十二指腸潰瘍)Weeklyplan

(2004/05/24)Lastweek: docomputernetworkexperiment keepontracinguClinuxcodeThisweek: keepontracinglinuxcodeNotes: Lastweek,Itriedtotracesomelinuxcodeaboutdevicedriver.AndI foundthatitwasdifficultjobformetounderstandallcode. Thisweek,Ialsoneedtokeepontracinglinuxcode.IhopeIcan finishitontimebeforeThursday.Inaddition,wallteamwillattendthe computergameonSaturday.Ihopethatwewillsucceed.ulcer(十二指腸潰瘍)Weeklyplan

(2004/05/31)Lastweek: keepontracinglinuxcodeThisweek: keepontracinglinuxcode writeEOSreport docomputernetworkexperiment hands-onwall Notes: Lastweek,Ispentalotoftimeinstallingthewall.Afterthat,wallteam attendedthecomputergameonlastSaturday.Unfortunatelywelostthegame, butwelearnedsomeexperiencesonthecomputergame.Thisweek,IneedtokeepontracinglinuxcodeandpreparetowriteEOSreportbeforeThursday. Inaddition,Ihavetospendmuchtimeonwalldevelopment.ulcer(十二指腸潰瘍)Weeklyplan

(2004/06/07)Lastweek: keepontracinglinuxcode writeEOSreport docomputernetworkexperiment hands-onwallThisweek: surveyEOSterm-project docomputernetworkexperiment hands-onwallNotes: Ispentsomeweekstracinglinuxkernel.Afterthat,Ilearnedhowtowritelinuxdevice driverandsomeprogrammingskills.Thisweek,IwilltrytosurveyEOSterm-projectanddo somecomputernetworkexperiments.Inadditiontofinishingsomejobsaboutcourses,I alsohavetospendalotoftimecheckingthewallfunction. Inaddition,IneedtoselectsomecoursesfornextsemesterbeforethisFriday.ulcer(十二指腸潰瘍)Weeklyplan

(2004/06/14)Lastweek: surveyEOSterm-project docomputernetworkexperiment hands-onwallThisweek: docomputernetworkexperiment doEOSterm-projectandwritereportNotes: Lastweek,Itriedtofinishsomejobsaboutwallproject. ButIhadalittletroubleconfiguringthesnort. Ineededalotoftimetohandleit. Thisweek,Ishallfocusmymindonallhomework. Inaddition,Ihavetospendalotoftimedoingmythesissurvey.ulcer(十二指腸潰瘍)Weeklyplan

(2004/07/26)Thisweek: studyACalgorithm traceClam-AVandfindouthowtoimplementonitNotes: Thisweek,IneedtostudyACalgorithmandunderstandhowto workonit.Inaddition,Ihavetotracetheanti-viruspackage, Clam-AV,andfindouthowtoimplementonit. Ishallobtainsomeresearchinformationintheprocessof tracing.ulcer(十二指腸潰瘍)Weeklyplan

(2004/08/02)Lastweek: studyACalgorithm traceClam-AVandfindouthowtoimplementonitThisweek: writewallGUI attendNTHUsummercamp implementSOGalgorithmNotes: Lastweek,althoughIgotthroughwithtracingClam-AVsourcecode,I stillhadsomeissues.Ineedalittletimetocheckthoseissues.This week,IhavetoattendNTHUsummercamponTuesday.Inaddition,I musthaveabrowsethroughthewallGUIandimplement SOGalgorithm.ulcer(十二指腸潰瘍)Weeklyplan

(2004/08/09)Lastweek: writewallGUI attendNTHUsummercamp implementSOGalgorithmThisweek: writewallGUI implementSOGalgorithmNotes: IattendedNTHUsummercamplastweek,andlearnedsomeskillsaboutdevelopment embeddedsystem.Inadditiontoattendingthesummercamp,Ialsoresearchedhowto writewallGUIandwhatthebigissuewas.Ifoundthesessioncontrolonallwebsitewas criticalissue,soweshouldclearupthisissuefirst.Inaddition,Ishallkeeponwritingwall GUIandimplementnewSOGalgorithminthisweek.ulcer(十二指腸潰瘍)Weeklyplan

(2004/08/16)Lastweek: writewallGUI implementSOGalgorithmThisweek: writewallGUI walldemo implementRKBTalgorithmNotes: Lastweek,IgotthroughwithprofilingtheWu-Manberalgorithm. Afterthat,Ifoundouttheresultwasthesameasthepaper. Thisweek,IshallfinishwalldemoonWednesdayandimplementnew RKBTalgorithmbeforeresearchmeeting.ulcer(十二指腸潰瘍)Weeklyplan

(2004/08/23)Lastweek: writewallGUI walldemo implementRKBTalgorithmThisweek: writewallGUI preparetheslidesforgroupmeeting modifyRKBTprogramNotes: WehadfinishedtheExcellenceDemoonTaipeiConventionCenterlastWednesday. Furthermore,IgotthroughwithimplementingtheRKBTalgorithmandfoundoutthetestresultwasnotsimilartothepaper.Iplantofindoutthisissueinthisweek. Inaddition,IneedtokeeponwritingthewallGUIandpreparetheslidesforgroup meeting.ulcer(十二指腸潰瘍)Weeklyplan

(2004/09/13)Lastweek: writewallGUI preparetheslidesforgroupmeeting modifyRKBTprogramThisweek: writewallGUI modifyRKBTprogramNotes: Thisweek,IneedtokeeponwritingthewallGUIandmodifyRKBTalgorithmtoimprovetheperformance.ulcer(十二指腸潰瘍)Weeklyplan

(2004/09/20