What is Bluetooth DUN?
Bluetooth dial-up networking (DUN) refers to getting wireless Internet connectivity on a laptop by using a Bluetooth-enabled cell phone. Bluetooth DUN is a good alternative for wireless Internet when there are no local hotspots or wireless access points to provide faster, more efficient access. At a minimum, Bluetooth DUN allows one to check email or perform other lowband online tasks. Bluetooth is a personal access network (PAN) technology that uses radio waves in the 2.4 gigahertz range to connect personal devices. It is most often used to connect cell phones with hands free headsets, but is also used for communication between personal digital assistants (PDAs) and laptops, cell phones and laptops, mice, keyboards and printers, and even game consoles. Bluetooth DUN is just one of the many ways Bluetooth technology improves personal flexibility in the digital world. To create a Bluetooth DUN connection, one must first configure the laptop for enabled Bluetooth connectivity. The cell p
Bluetooth dial-up networking (DUN) is a wireless internet technology that refers to connecting to the internet using a Bluetooth enabled cell phone as a modem. Bluetooth DUN offers a low band alternative where there are no local hotspots to provide high speed wireless internet access. Bluetooth is a wireless protocol that allows for wireless communication to take place in a Personal Area Network (PAN). It makes use of the frequency hopping spread spectrum to transmit data over short distances from fixed or mobile devices. It is mainly used to exchange information between mobile phones, digital cameras, laptops, printers and many more.
