Example 1. Calculating an average of numbers. To find out an average of certain numbers, you can supply them directly in your Excel average formula. For example, =AVERAGE(1,2,3,4) returns 2.5 as the result.
An uplink (UL or U/L) is the portion of a communications link used for the transmission of signals from an Earth terminal to a satellite or to an airborne platform. An uplink is the inverse of a downlink. A downlink (DL) is the link from a satellite to a ground station. Categories: Computers.
The best example of dial-up networking is that of a dial-up networking client that dials the phone number of one of the ports of a remote access server. Dial-up networking over an analog phone or ISDN is a direct physical connection between the dial-up networking client and the dial-up networking server.