The information highway is the computerized telecommunication and the heart of it are computers and the digital communication.

We can use a cordless phone all over the house and a cellular phone in- and outside the house and it fits in your pocket.

The information technology will change the whole familiar pattern of making and receiving calls.

As a subscriber of a “go-anywhere phone” you will be allocated a personal number imprinted on to a “smart” card which records your data on a micro-chip. If you use other new generation phone with your smart card, you will be available for everybody who has your personal number.

So not the phone has a number, you’ll have your own number.

It is likely that the “offices-to-go” will mature further. In this case, you’ll be able to use a wallet-sized electronic notepad to make some office work.