# Web Science/Part1: Foundations of the web/Internet vs World Wide Web/Motivation and requirements for the World Wide Web/script

Motivation for creating www
Let’s look back to the late 80th when Tim Berners-Lee came up with the idea of WEB. So what was the situation at the end of 80th from a technical point of view?
    Tim B. Lee worked at CERN which was a big space for physicists to collaborate and there were 2000-3000 people coming in and out. And usually they didn’t stay for a long time and they had a problem of storing all the information from the physical experiments and distributing the results to other people. This was due to many problems:
1) It was still not clear what computer hardware would be the most usable. So they would use anything: workstations, PCs and etc. And those systems would not be compatible most of the time. Even if they all used the same system still they could have different software on it, different operating systems so formats would not be compatible to each other. And that was a big problem.
2) Existing online communities, that was in the closed networks and it was very difficult to get from one of these networks to the other. And in CERN it was the same. It was possible by login into these systems, transferring data from one kind of network to the other but you had to operate with the awkward commands from a terminal. You could not just click. You really had to know all these commands in your memory.
    The hypertext was already invented. The idea of hypertext is older than the computers came out. But most hypertext systems used to be at one central server. And there you can link documents to each other. But if that single server was down you could not use the system anymore. It was very hard to get access to it. And if many people would want to use it this system will be a bottleneck.
On the other hand, wouldn’t this fact increase the quality if you have a centralized place to maintain everything? That was what people think most of the time. But this takes a lot of freedom from people. They cannot easily add something.
    This system could not response as quickly as possible because it was controlled by a few people. So it is a particular type of governance of IT system. And then there came the idea of Tim Berners-Lee to change this type of governance completely. What he was trying to do is to go to the distributed way, give the power back to the people. So everyone can public whatever he wants to.
    So the idea was to say: we have an internet really working, we have a DNS and let’s combine those 2 things with hypertext. It’s really about letting every person to produce knowledge and link that knowledge internally, but then also let this person link the piece of knowledge he/she created with knowledge that other people have created somewhere else in the world.
So it is the main motivation for creating the web. |
furtherReading= Data Management problem at CERN
Tim berners lee working there:
    I am not sure that waiting was so much the issue. An in fact, even if waiting was an issue then, by now this would have been solved - but the issue of autonomy wouldn't
    and one master!
Generalizing:
* link knowledge (like Memex)
* separation of software and content
* enable communication between people (n to m)
* autonomy of content publisher (it is a decentralized system that even works partially if many parts of the system fail)