Bluetooth materially establishes a unified radio air interface and an open standard of control software . by those , all bluetooth certified products are able to work together with any other bluetooth product . because bluetooth uses radio waves to transfer information , it is very susceptible to attacks and due to the lack of security in today ' s applications 藍牙是便攜式或固定電子設(shè)備短距離無線傳輸?shù)碾娎|替代技術(shù),其實質(zhì)是要建立通用的無線空中接口( radioairinterface )及其控制軟件的公開標準,使通信和計算機進一步結(jié)合,使不同廠家生產(chǎn)的便攜式設(shè)備在沒有電線或電纜相互連接的情況下,能在近距離范圍內(nèi)具有互用、相互操作的性能。