home *** CD-ROM | disk | FTP | other *** search
- **** MODEMS *************************************************** PAGE ********
-
- MICRO COMMUNICATIONS - THE GUIDE
-
- Even the humblest of home computers can be connected to the telephone system
- and thence to some of the most powerful computers and biggest databases on
- Earth. Linked in this way you can access phenomenal amounts of information or,
- in a more practical sense, communicate with other computer enthusiasts
- locally, nationally, or internationally.
-
- `Hacking' is the popular term used to describe computer use of this sort.
- And while it seems improbable that you could infiltrate sensitive databases
- (though this has happened!) or trigger the next world war (which has only
- happened in fiction), almost anything is possible. A computer, a
- linking device called a MODEM, a telephone, and the appropriate, usually
- very simple, software can quite literally open up the world!
-
- Computers can communicate with each other in three basic ways. They can send
- messages over long distances using telephone lines or radio waves (or in
- some cases both). They can share the same information storage system (which
- in practice means sharing the same disk units). Or they can be connected
- directly and share each other's processor or memory.
-
- HELLO WORLD
-
- Of these options, the first is undoubtedly the most exciting, even thrilling,
- step forward for the home computer enthusiast. It is already possible to
- obtain equipment and software, at reasonable prices, which will enable your
- computer to talk to another computer almost anywhere on the globe over the
- very same `lines' which are used already for telecommunications.
-
- Through the telephone systems, access to a huge range of facilities is
- possible-from software exchange set up amongst groups of friends to huge
- businesses, news and information services costing users several thousand
- pounds a year.
-
- Computer communications is one of those areas of new technology where the
- future is really here today. By enabling one computer to talk to another
- over long distances it is already possible to live and work from your own home
- without ever stepping outside your front door.
-
- You can peruse shopping lists, examine illustrations of the goods for sale,
- compare prices and order what you want from your own armchair. You can control
- your finances, pay prices instantly and keep an up-to-the-minute check on your
- financial position. An increasing number of jobs can be done from home
- using a micro, especially those office jobs which involve using and processing
- information.
-
- A secretary and boss, for example, could be miles apart in their own homes and
- still work well together using computer communications. Having roughed out a
- letter on his or her own micro the boss can send it, complete with spelling
- mistakes and bad grammar, to the secretary, who then corrects it, formats it
- so that it looks presentable, lets the boss have a quick check and, finally,
- sends it.
-
- BULLETIN BOARDS
-
- A lonely life? Perhaps, but not necessarily. It is also possible to contact
- other people with similar interests by computer. In some instances it doesn't
- matter where in the world they are, the cost of contacting them could be as
- little as a local telephone call. You can call up what is known as a bulletin
- board to read messages left by other people and to leave messages yourself.
- There are even bulletin boards set up for dating purposes!
-
- If you decide to leave to leave the comfort of your own home and venture
- outside you could book almost anything by computer-taxis, theatre tickets,
- holidays, flights and much more besides.
-
- Although there are many problems in linking up computers-caused mainly by the
- failure of manufacturers to establish common standards-almost every week sees
- another small breakthrough and every now and then there's a major
- breakthrough. Much of this pioneering work is carried out at the grassroots
- level by enthusiastic amateurs and students and their teachers at universities
- and other higher education establishments.
-
- The growth of interest in computer communications, and indications that it is
- the next exciting area for exploration, are shown in the fact that more and
- more bulletin boards are being set up.
-
- You could, if you wanted to, set up your bulletin board. Some are set up be
- companies, usually electronics companies, who provide some space for users
- while using other space on the `board' to advertise their own goods and
- services. Others have been set up by groups of computer enthusiasts and by
- collages and universities and this is the area of fastest growth.
- Although often usable at any time of day, bulletin boards run by hobbyists
- tend to be geared towards evening use.
-
- ARMCHAIR SHOPPING
-
- Many people take the view that these uses of computer communications are so
- far-fetched that they are likely to remain in the realms of science fiction
- for many years to come. But everything described so far is possible today.
- Some people are so familiar with armchair shopping and banking that they
- regard it as a part of everyday life.
-
- You can use your computer to access information about goods and prices at a
- wide range of shops. Or you can buy the goods and services and pay for them
- with little more than a few keystrokes on the computer. The `work' is done by
- a large central computer. This holds all the information and carries out the
- electronic transfer of money from the customers account to the shop's account.
-
- TELETEXT AND VIDEOTEXT
- You can link up to any of the growing number of teletext and videotext
- services even with a small home micro as long as it and your television
- set have been adapted properly. In the case of the UK's two current teletext
- services ORACLE (run by the independent television companies) and CEEFAX
- (run by the BBC) this means you have access to hundreds of pages of
- information including program listings and programs that can be downloaded
- directly into your computer. Direct downloading in this instance is usually
- only possible with a BBC computer connected to a special teletext decoder.
-
-
- Some BBS Numbers:
-
- Crystal Tower - 081 447 8244 (HST DS) / 081 886 2813 (V32bis)
-
- Chiba City - 0501 44262
-
- Guru 10 - 0738 52063
-
- Cliffnet - 0642 467324 (Hey! A North - East BBS!)
-
- Saxon - 0273 308800
-
- Ponty BBS - 0443 409882
-
- CIX - 081 390 1255
-
- End Zone - 0542 752245
-
- Yukon Ho! - 0232 768163
-
- 01 For Amiga - 071 377 1358
-
- Meridian BBS - 0273 588924
-
- Amiga Forgery - 0908 604229
-
- Theatre West End - 0625 828795
-
- 061 devlopments UK - 061 799 4922
-
- Protocall BBS - 0403 272931
-
-
- Information on membership fees (if any) will be given when you are on-line.
-
- And next disk I will be looking at 01 For Amiga!
-
-
- ---- PAGE ----------------------------------------------------------------
-
-
-
-
-
-
-
-
-
-
-
-