资源描述：
《无线网络资料13》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、Proceedingsofthe38thHawaiiInternationalConferenceonSystemSciences-2005BT-Crowds:Crowds-styleanonymitywithBluetoothandJavaAnttiVah¨a-Sipil¨a¨TeemupekkaVirtanenNokiaHelsinkiUniversityofTechnologyEmail:avs@iki.fi,antti.vaha-sipila@nokia.comTelecommunicationsoft
2、wareandMultimediaLaboratoryEmail:teemupekka.virtanen@hut.fiAbstract—Thispaperaimstodescribeanewideaonhownetworknodes.SendingofbusinesscarddataisagoodprivacyinaCrowds-stylenetwork[1],[2]couldbeenhancedexampleofatransactionthatismadepossiblebyaPAN.byrunningito
3、verBluetoothpersonalareanetworking.APANscanalsobeusedinticketing(forexample,insteadofpotentialimplementationisdescribedusingtheJavaBluetoothcontactlesssmartcardsthatarecurrentlydeployed,althoughprogramminginterface.TheproposaliscalledBT-Crowdsanditdescribes
4、astore-and-forwardCrowdsandremailer-style[3]PANconnectionspeedscurrentlydonotfacilitatetheiruseservicewhichusestheBluetoothprotocolstackandprovidesforpublictransport)andinformationkiosks.Becauseofthisasystemforprivacy-enhancedcommunicationsthathassometransi
5、entnature,PANsareoftenadhocnetworks,meaningsignificantbenefitsoverCrowdsinfixednetworks.Itleveragesthatanodeformsanetworkwithothernodesondemand.thepropertyofasingleBluetoothuserbeingindistinguishablePersonalareanetworkingalsofacilitatesthedistributeddesignfrom
6、agroupofmany,andthepropertyofadhocnetworksbeingdistributedinphysicalspace.ofpersonalmobiledevices.Amonolithicdevice,wheretheKEYWORDS:PAN,Bluetooth,Anonymity,Privacydisplay,keyboardorotherinputdeviceandanyoutputdevicesarecombined,hasitslimitsinusability.Cons
7、ider,forexample,I.PERSONALAREANETWORKINGacameraphonewherethecameraandthedisplaywouldbeNetworking(interconnectionofcomputers)hasbeentra-embeddedinawristwatch,earphonesandtheloudspeakerditionallydividedintovariouscategoriesdependingonhowwouldbeembeddedinacord
8、lessheadset,andthetranceiverlargethecoveredgeographicareais.Establishedcategoriespartwouldbeinthesuitcase.Thiswouldprovidefreedomofrangefromwideareanetworks(WANs)thatcoveranareamovementwhichisnotpossib
