Iam hearing words like bluetooth technology and black berry technology?

Question

what is the difference between these two?

Answer 1

Bluetooth is a radio communications protocol commonly integrated into modern mobile devices such as PDAs, cellphones and even notebook computers. It operates at 2400MHz - 2483.5MHz spectrum--the so called ISM (Industrial, Scientific, Medical) band.

Common practical use of Bluetooth technology among typical users of mobile devices is exchanging files such as photos, wallpapers, songs, ringtones, applications, among others.

Some people also love hooking up their mobiles to Bluetooth wireless handsfree kits.

Blackberry refers both to a service technology and hardware (handsets) established, manufactured, developed and owned by a Canadian firm Research-In-Motion. Service-wise, it is a type of push-email technology, by which users can send and receive emails as easily and as instantaneously as they would SMS messages from and on their handsets. In order to use this service, one must also use a Blackberry-capable handset. And thus, the Canadian firm also manufactures some Blackberry-branded handsets to allow the use of such services, as well as offer licenses to other hardware manufacturers, software developers, and service providers who wish to provide another type of Blackberry support dubbed the Blackberry Connect.

Answer 2

Bluetooth is a method of communication, a wireless protocol between devices.

A blackberry is a handheld pda device that utilizes wireless protocols to transmit data.