Differences between current version and revision by previous author of InterNet.
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| Newer page: | version 8 | Last edited on Sunday, March 14, 2004 11:33:20 pm | by StuartYeates | |
| Older page: | version 6 | Last edited on Thursday, January 29, 2004 12:28:30 pm | by AristotlePagaltzis | Revert |
@@ -4,23 +4,19 @@
Originally known as ArpaNet, it was created so that in the event of catastrophic communication failure, the US Department of Defence could remotely administer their machinery.
Until the WorldWideWeb came about in 1990, the Internet was almost entirely unknown outside universities and corporate
-research departments and was accessed mostly via CommandLine interfaces such as [Telnet] (now [Deprecated] in favour of [SSH]) and [FTP]. Since then it
+research departments and was accessed mostly via CommandLine interfaces such as [Telnet] (now [Deprecated] in favour of [SSH]) and [FTP] (now also [Deprecated])
. Since then it
has grown to become an almost-ubiquitous aspect of modern information systems, becoming highly commercial and a widely
accepted medium for all sort of customer relations such as advertising, brand building, and online sales and services.
Its original spirit of cooperation and freedom have, to a great extent, survived this explosive transformation with the
result that the vast majority of information available on the Internet is free of charge.
-The best known asepcts
of the Internet are the WorldWideWeb and [Email]. Other facilities include UseNet, the global 'news' service (largely [Deprecated] in favour of web based forums and [MailingList]s, [IRC], FileSharing, etc. Anything you can do on a network, you can do (albeit probably slower) on the InterNet.
+The best known aspects
of the Internet are the WorldWideWeb and [Email]. Other facilities include UseNet, the global 'news' service (largely [Deprecated] in favour of web based forums and [MailingList]s, [IRC], FileSharing, etc. Anything you can do on a network, you can do (albeit probably slower) on the InterNet.
-The internet runs on the [TCP]/[IP] protocol, although there are gateways onto it for other networking [Protocol]s. In order to convert [IP] addresses to names, it offers the [DNS].
+The internet runs on the [TCP]/[IP] protocol, although there are gateways onto it for other networking [Protocol]s. In order to convert [IP] addresses to names, it offers the [DNS]. The InterNet is in the process of upgrading from [IPv4] to [IPv6
].
The NetworkEffect ensures that the InterNet is singular. If another internet were built of any considerable size, the benifits of connecting the two internets would grow extreme. Since internets are inherently distributed, sooner or later a NetworkAdministrator would set up a computer so it could access both. For the two internets to be considered a single network only a single, local connection needs to be made, even if it cannot be seen/accessed from the overwhelming majority of either network.
There are debates over what level counts for the InterNet. Given that most users are connected to the InterNet over the [POTS] and the user-invisible telecoms network (which is usually at least partly digital) I could be argued that every computer connected to a telephone line is part of the InterNet. Data-over-Powerlines networks are usually not considered to be part of the same internet as computers the only supply with power (unless, of course, there's another connection between the two).
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The 'governing bodies' of the Internet include the [IETF] and the [IANA].
