Maintenance of machinery so it runs well, e.g. car. perform routine maintenance or repair work on.

cause continual trouble to.

In a way that anyone can see, hear, use or know.

thing that motivates or encourages someone to do something.

To make certain something will happen or be done.

To control or handle something, such as a machine.

dependence on or trust in person or thing.

unit of data size or when expressed per second network speed, equal to one million or strictly 1,048,576 bits. Unit of information equal to 1,000,000 bits.

Fighting against others to win something.

engaging in speech. action of talking. To say things or ideas to someone with words.

constituting result found by dividing total amount. number expressing the central or typical value in a set of data. amount to or achieve as average rate or amount over period of time.

high-capacity transmission technique using wide range of frequencies.

showing signs of future success. To say you will certainly do something.

act of upgrading something. raise something to higher standard.

Transfer of data from the internet to a computer. To transfer data from a computer or the internet.