Computers; data communication, satellite communication and intercommunication apparatus, namely, telephone, satellite, and radio receivers, transmitters and telephone headsets; communication hubs; telephone base stations, electric radios, transmitters; telephone apparatus, namely, handsets, headsets, hands-free microphones and speakers, ear pieces, base stations and receivers, base station controllers; cellular phones; computer hardware; digital cameras, personal digital assistants (PDAs), set-top boxes; networking software and computer programs for wireless communication and connectivity; interfaces for short range wireless interaction in consumer electronics, mobile devices and computers; modems; magnetic identification cards; contactless IC cards; transponders; computer chips; chips and smart cards for two-way interaction among electronic devices, for performing contactless transactions, for accessing digital contents, for connecting devices, for contactless payment and ticketing; semiconductors; integrated circuits; wireless PC cards