Slashdot Mirror
You Won't Recognize the Internet in 2020
alphadogg writes "As they imagine the Internet of 2020, computer scientists across the country are starting from scratch and re-thinking everything: from IP addresses to DNS to routing tables to Internet security in general. They're envisioning how the Internet might work without some of the most fundamental features of today's ISP and enterprise networks. Their goal is audacious: To create an Internet without so many security breaches, with better trust and built-in identity management. Researchers are trying to build an Internet that's more reliable, higher performing and better able to manage exabytes of content. And they're hoping to build an Internet that extends connectivity to the most remote regions of the world, perhaps to other planets. This high-risk, long-range Internet research will kick into high gear in 2010, as the US federal government ramps up funding to allow a handful of projects to move out of the lab and into prototype. Indeed, the United States is building the world's largest virtual network lab across 14 college campuses and two nationwide backbone networks so that it can engage thousands – perhaps millions – of end users in its experiments."
"To create an Internet without so many security breaches, with better trust and built-in identity management."
I see. They want to end the real protection of free speach that anonymity provides.
I'm pretty sure I will recognize the net in 2020. People always overestimate the rate of change in the future.
If Slashdot were chemistry it would look like this:Cadaverine
The current internet installed base infrastructure that would need to be ripped out and replaced is so large that this kind of redesign will never happen. Change has to come in incremental steps, each with a significant, well identified payback. What's technically possible does not matter nearly as much as whether change will make or save money.
I have a sneaking suspicion that more security will lead to less internet freedom. Sure it'll be nice if you didn't have to worry about phishing sites or spam, but at what cost? A more secure internet means oppressive regimes can track dissidents. It means companies can track your behavior online, and well-meaning governments can limits legitimate freedoms.
. This is the part I worry about, it sounds like what the **AA's would love to have, an Internet without anonymity, one where everything is trusted.
Much like the trusted computing module put onto motherboards, I simply can't have faith in "trusted" Internet. Remember your TPM has nothing to with you being able to trust anyone, and everything to do with you not being trusted with your own computer.
It may not be the researchers intent, but this sounds a lot like a euphemism for centralized content licensing management. The Internet community has been burned to many times, with trust becoming a euphemism for DRM and licensing. These researchers need to understand, that if nothing else they are going to have an image problem, even if they have no intentions of centralizing content management. One way to further look into this to see if this indeed the case would be to look and see what companies are helping to bankroll the research. Depending on the company, they will expect (demand) that things are built in a manner that they would as resolving their licensing issues.
"Why, we could redefine everything, from a new addressing scheme to network management protocols, and we could define a software stack with specific functions performed by each level of the network code.. from packet construction to routing and switching! And get this... for flexibility, we'll allow each layer to communicate directly with its corresponding layer in another application! You'll be able to use the same network code for local shared memory communications and global internet communications! There'll be a new addressing scheme with no shortage of addresses, performance will be better than it currently is, and most of the problems related to security and routing of traffic will be solved!"
"Best of all, the new model for the network will be very logically organized, not the mishmash of software and standards that have organically evolved from the old ARPANet protocols and de facto standards. It will be easily understandable through common sense acronyms and simple models."
"It'll be so superior to what we have now that it's a no brainer.. everyone will obviously convert to it right away, with no one left behind."
"So, you should watch closely and start admiring the folks writing this standard now, and start teaching it to college students so they're prepared to deal with the New Internet when we're done."
Pfft.
http://en.wikipedia.org/wiki/OSI_model
If the internet is unrecognizable in 20 years it'll be because of some great innovation from a random guy in his college office, or someone working on a private project during spare moments at his job, or an amateur coder who works on an idea beyond the limit of sanity to turn vision into reality. It won't come from a bunch of bureacrats and government servants setting out to make "The New Internet (tm)".
Erik
one single fucking dirty word : control.
love the way how they pump up the stuff noone needs - exabytes of content, more 'reliability'. reliability of what, exactly ? reliable in which way, precisely ? it awfully resembles shitty catchphrases senators use to push their sinister private interest agendas in senate. 'good' abstract words which noone should object to - reliability.
'identity management'. what a nice way to say 'control'. its like naming a damned private interest feudal law Digital Millenium copyright act. now see, there's the phrase 'digital' in it and it also says 'millenium'. that cant be something bad right ?
so it goes like this. of course, unless we net people, eff and similar organizations starten up and take the initiative to create public opinion rather than waiting for some private interest to screw us all up by brainwashing the public.
Read radical news here
From TFA:
Another radical proposal to change the Internet infrastructure is content-centric networking, which is being developed at PARC.... Instead of using IP addresses to identify the machines that store content, content-centric networking uses file names and URLs to identify the content itself.
Kind of like how the Web works.
We're trying to work around the fact that machines-talking-to-machines isn't important anymore. Moving content is really important.
Which is done by machines-talking-to-machines.
Peer-to-peer networks, content distribution networks, virtual servers and storage are all trying to get around this fact.
Actually, no, they're the methods you'll have to use to build your utopian Internet, even if you hide it behind a new name. Also, how do virtual servers get around that fact?
Jacobson proposes that content — such as a movie, a document or an e-mail message — would receive a structured name that users can search for and retrieve. The data has a name, but not a location, so that end users can find the nearest copy.
There's a name for that "name" -- a URI.
Now, maybe what they're proposing will improve things, but if so, it's going to be incremental -- it's still going to talk IP under the hood. The bold claim that we "won't recognize" the Internet, that this is a "radical idea", is unwarranted hype.
I mean, if I understand what they're actually proposing, the most radical interpretation I could give it is ideas that have already been in Freenet for years.
Don't thank God, thank a doctor!