Question:
Which of the following refers to a communications specification that was approved in early 2002 by the Institute of Electrical and Electronics Engineers Standards Association (IEEE-SA) for wireless personal area networks (WPANs)?
A. 802.11a B. 802.15 C. 802.11b D. none of the above Answer» b. 802.15| Note: | The above multiple-choice question is for all general and Competitive Exams in India. |