98 bluetoothtechnology client-servercomputing communicationsindustries computerindustry computernetworks datacomsystems general homenetworking internet internettelephony lans management miscellaneous miscellaneouscomputing miscellaneousnetworking network networkdesign operatingsystems opticalcommunicationsnetworks othercomputercertification protocols remoteaccess signalprocessing standards telecom telecommunicationhardware telecommunications telecommunicationstechnology telephonesystems telephony troubleshooting virtualprivatenetworks windows/windows95 wirelessnetworks worldwideweb