Personal area network (pan--
provides communication over a short distance that is intended for use with devices that are owned and operated by a single user);
wireless lan (wlan--
a local area network that uses radio signals to transmit and receive data over distances of a few hundred feet);
wireless man
(wman--a metropolitan area network that uses radio signals to transmit and receive data); and
wireless wan (wwan--
a wide area network that uses radio signals to transmit and receive data

Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?

What is the difference between windows 7 and windows 10?

Arecipients list has been loaded into a document. which commands should be clicked in order to filter the list so that letters will not be printed for recipients who live in a certain state? mailings tab, start mail merge, select recipients, type new list, then insert only contacts from the desired states mailings tab, rules, select recipients, use existing list, then choose a recipients list that includes only contacts in certain states mailings tab, select recipients, use existing list, rules, fill in, then type in certain states mailings tab, rules, skip record select “state” under field name, then type in the state name under “equal to”