4.2SPEC BLUETOOTH

4.2 SPEC BLUETOOTH   

       The art of connecting things is becoming more and more complex every day. A method of connecting devices, called Bluetooth, that can streamline the process. Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz) from fixed and mobile devices, and building personal area networks (PANs). Invented by telecom vendor Ericsson in 1994. 

         A Bluetooth connection is wireless and automatic, and it has a number of interesting features that can simplify our daily lives. All people come to know about Bluetooth and its usage. Without internet, using Bluetooth we can connect any electronic devices and can share data between them. IN the same way, Wi-fi also works.

                         However, Bluetooth helps to share data by connecting the devices such as telephones, tablets, media players, robotics systems, handheld, laptops and console gaming equipment, and some high definition headsets, modems, and watches., it wont get in to the internet. Now a new Bluetooth model is designed named  “4.2 Spec Bluetooth”.  This device will act as a Internet Data card.  This Bluetooth device will act a normal Bluetooth as well as data card when we are in need to get connect with internet.

The final update to the spec laid the groundwork for the introduction of IPv6 to the Bluetooth specification the newly announced Bluetooth 4.2 completes that work, and devices that support it will be able to access the Internet directly over IPv6. So far Bluetooth cant able to get connect to protocol IPV6. But now, discovered a new 4.2spec Bluetooth act as a data card to get connect into the internet.