Alarmed that Bell Canada is throttling and degrading P2P traffic, David Fewer and some of his friends have created a wiki to list "all of the legitimate things that P2P can and is doing. Kind of a one
stop shop for evidence of how this technology has the capacity to change the
world." The idea is that this can be used in regulatory proceedings and other policy fora to establish the legitimacy of P2P. They want your input!
Why peer-to-peer is efficient
When a user wishes to download a file from a website, the submit a HTTP GET request. This request for the file uses a single TCP socket, and communicates with a single server which transfers the entire file. By contrast, a P2P protocol creates TCP connections with multiple hosts and makes many small data requests to each. The P2P client then combines the chunks to recreate the file. A single file host will usually have limited upload capacity, but connecting to many servers simultaneously allows for higher file transfers, and disperses the costs associated with data transfers amongst many peers. Moreover, a client mid-way through downloading the file also acts as a server, hosting the bits to others which they have already downloaded. These differences from traditional HTTP GET requests allow for lower costs and higher redundancy since many people are sharing the files.
Hudson Yards is a notorious (and spectacularly badly timed) new "luxury housing development" in New York City: a massive, gated, privatized "neighborhood" in Manhattan, a city that has been literally hollowed out by runaway luxury real-estate speculation, to the exclusion of working people and mere millionaires alike.
Censorship before or censorship after? The EU Copyright Directive rekindles the oldest fight in the history of free speech debates, first waged by John Milton in 1644. Then, like now, policy-makers were considering a radical change in censorship law, a switch from censoring material after it was published to requiring a censor's permission to publish […]
Today marksed the largest street protests ever in the history of internet freedom struggles, with more than 100,000 Europeans participating in mass demonstrations across the region -- more than 50 cities participated in Germany alone! From Netpolitik's early summary (English robotranslation): "In Berlin, the demonstration was about half an hour, if you waited along the […]
Got a vision to put on film? The Film & Cinematography Mastery Bundle shows you how to put it there, with classes covering gear, lighting, production – even marketing. Even in this age of indie cinema, filmmaking can seem like an exclusive world for the chosen few. But with the right eye – and the […]
If you’re into tech at all, you should definitely consider unleashing your inner tinkerer on a Raspberry Pi board. If you’re intimidated, don’t be. It’s a statistical probability that people half your age have created cooler things than you can imagine with the versatile kit. Not sure where to start? The Complete Raspberry Pi 3B+ […]
Are you super organized? You’re going to love the Genius Pack G4 and its seemingly limitless, well-placed compartments. Not that organized? You’re still going to love this piece of luggage because it’s so well thought out that it practically does the packing for you. We’ve all tried to stuff a piece of carry-on so full […]