Rajasthan GK Select the true statement from the following -

 Rajasthan GK in english,  Education and Literacy Bluetooth is an independent wireless technology for exchanging data using short long radio waves over short/short distances from stationary and moving devices. question answers in english pdf  Unsolicited or unsolicited e-mail received from the Internet is called spam. questions in english, Know About A hacker is a person who breaches the security cover of computers, usually by gaining access to administrative controls. Rajasthan GK online test Rajasthan GK MCQS Online Coaching in english quiz book    All of the above