social links integrating social networks with internet routing

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1、DavisSocialLinks:IntegratingSocialNetworkswithInternetRoutingLeroneBanksShaozhiYeYueHuangS.FelixWu{ldbanks,sye,yuehuang,sfwu}@ucdavis.eduDepartmentofComputerScienceUniversityofCalifornia,DavisOneShieldsAve,Davis,CA95616ABSTRACTidentity,ingeneral,cannotm

2、akeit“unknown”totheworldunlesshe/shechangestoanewidentity(and,ofcourse,theInternetbasedcommunicationsystemsappearinmanyformssameproblemrepeats).Ifthisidentityisanemailaddress,fromemailtoInstantMessengerandchatservicestoVoiceitwillbecollectedandusedbyspa

3、mmers.IfitisanIPoverIP(VoIP).Commonweaknessesofthesecurrentcom-address(maybebeingresolvedfromadomainname),itwillmunicationsystemsincludeinherentsecurityvulnerabilitiesbecomeaDDoStargetfor“bots.”toattackssuchasSPAM/SPIT/SPIMandDDoS,alackCommunicationacti

4、vitiesingeneralrepresentatrustre-ofseparationbetweenroutingaddressandidentity,andalationshipbetweenthecommunicatingparties.Whentwolackofmessagereceivercontrollability.Basedontheseob-userscommunicate,bothpartiesshouldknowhowmuchservations,wedescribepreli

5、minaryideasandanalysisoftrusttheyshare.Dependingonthetrustlevel,themessageanewcommunicationarchitecturecalledDSL(DavisSo-mightbetreatedverydifferently.Today’scybercommu-cialLinks),whichintegratesthetrustrelationshipsofso-nicationinfrastructuresuchasIPore

6、mail,however,doescialnetworksintotheinternetcommunicationinfrastructurenotexplicitlyutilizetheconceptoftrustintheinfrastruc-toprovidereceivercontrollability,traceability,andglobaltureitself.Infact,thereceiver(oramiddleboxsuchasconnectivitywithoutcentral

7、izedservicesorgloballyuniqueanintrusionpreventionsystem)hastoderivesuchsome-IDs.Althoughitisstillintheearlystagesofdevelop-whatimplicitinformationfromtheheaderorthepayloadment,webelievethatDSLcanhelpthwartmanylarge-todeterminehowtoappropriatelytreatthei

8、ncomingmes-scaleinformation-basedattacksfacedbytheInternetcom-sage/packet.Asaresult,thesolutionswehavetoday,un-munity.derthecurrentcommunicationinfrastructure,areeithernotscalableorineffective,orboth.NothavingtrustasafirstCategorie