detect callers call attempt
connect the caller to the correct called party
collect data about the call for billing purposes
They operate at Layer 2 of the OSI model and forward data to the port on which the destination system is connected by using MAC addresses of connected devices
for power supply or simply on and off
tell me how
input
Latent functions are unintended, while manifest functions are intended.
Using the output of first function as the input of the second function.
radio
forwarding packets to the port that is connected to the destination node
forwarding packets to the port that is connected to the destination node
visceral control center of the body.....The portion of the brain that regulates certain basic body functions such as temperature.
A noun has two functions that are equally as important:as the subject of a sentence or a clauseas the object of a verb or a preposition
Atoms in one compound switch places with atoms in another compound.
The function of a switch is to open or close a path for electricity.
The function of a noun is as a word for a person, place, or thing. A noun functions as the subject or the object of a sentence or a preposition.
Functions are active throughout all phases of the ISD process to lend support and to ensure the entire system operates as designed.