Isohunt : MPAA’s Filter is Needless Censorship

BitTorrent search engine isoHunt is fighting the permanent injunction the District Court of California issued in their case against the MPAA. According to isoHunt’s owner, a site-wide filter based on a list of keywords provided by the movie industry is an unworkable solution that would impede freedom of speech and bring China-style censorship to the U.S.

Isohunt Logo

Last month the U.S. District Court of California issued a permanent injunction against BitTorrent search engine isoHunt.

Gary Fung, the owner of isoHunt, was ordered to start censoring the site’s search engine based on a list of thousands of keywords provided by the MPAA, or cease its operations entirely in the U.S. Thus far little has changed. The Lite version of isoHunt remains accessible and unfiltered to U.S. visitors while isoHunt and the MPAA battle in court against both the legitimacy and usability of the proposed filter.

IsoHunt has decided to appeal the injunction and this week both parties filed their motions with the Ninth Circuit Appeal Court. In his support for the motion, Gary Fung argues that the list of generic keywords provided by the MPAA is unworkable and he accuses the movie studios of wanting to obtain control over BitTorrent.

“In my opinion, which I have expressed publicly, plaintiffs, MPAA and the Entertainment Industry are seeking not just to ‘stop copyright infringement’ but to obtain control over BitTorrent technology so that only their partners or those that conform to their demands for limiting access will have practical use of the technology,” Gary Fung told the Court.

Fung backs up his statement with the argument that keywords such as ’10?, ’21?, ‘Birth’, ‘Cars’, ‘Dad’, ‘Dave’, ‘Firefox’ and ‘Soldier’ would result in significant collateral damage with a keyword filter. It might make movie titles unavailable, but also a lot of public domain, GPL and Creative Commons works.

The MPAA has been asked by District Court Judge Wilson to supplement their titles list with more specificity, but apart from adding a few hundred more titles to the modified list, the defendants say it still lacks information which would allow isoHunt to filter effectively. Ideally, they would like to see a list of torrent hashes of alleged infringing material.

IsoHunt’s lawyer Ira Rothken further notes that the court failed to address the freedom of speech issues that are involved in this case. Fung himself likens the filter to the Great Firewall of China, where a similar keyword filter is used to censor the Internet.

“I find it absurd that we are required to keyword filter which ironically all search engines in countries like China are required to do due to political censorship, but isoHunt would be the only search engine serving traffic to US users required to do similar filtering..,” Fung wrote to the court.

These censorship and freedom of speech issues aside, isoHunt’s owner says that keeping the injunction would do serious harm to the site’s traffic and thus his business. IsoHunt has already seen a 50% drop in visitors from the U.S. after it switched to the Lite version.

“Since isoHunt switched to the Lite interface in compliance with concerns raised and publicized in the Summary Judgment, we have seen a 50% drop in US traffic and I am concerned that if a stay is not issued there will be no way to unring the bell on lost traffic,’ Fung wrote.

With both parties having presented their arguments, the Ninth Circuit Appeal Court has now to decide whether the permanent injunction will stay in place or not. This decision will be a crucial one to the future of isoHunt and possibly other BitTorrent sites. Gary Fung has always said that a keyword filter is out of the question and that he would rather shut the site down in the US.

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Rival ISPs Team Up in Court To Fight Pirate Bay Block

After failing to shut down The Pirate Bay, the movie industry in The Netherlands has been trying to find other ways of limiting access to the site. Earlier they began threatening an ISP with court action unless it blocked access to the site. Now one of the ISP’s rivals is joining the fight against anti-piracy group BREIN in the hope of avoiding an undemocratic precedent.

The Pirate Bay Logo

Earlier this year,  revealed that in yet another attempt to cause damage to The Pirate Bay, Dutch anti-piracy group BREIN had begun threatening an ISP.

Ziggo is the largest cable Internet provider in The Netherlands and in 2009 generated nearly 1.3 billion euros in revenue from 7.2 million Internet, TV and telephone customers. In April BREIN demanded that it stop providing customer access to The Pirate Bay via a DNS and IP address block.

Non-compliance would result in legal action under Article 6:162 of the Dutch Civil Code. Ziggo, however, refused to comply.

“There is no legal basis for this request,” said the company in an announcement. “We are just a conduit. We provide people access to the Internet and have nothing to do with that website. Moreover, we favor public Internet.”

Now it appears that Ziggo is receiving support in its fight from one of its competitors. ISP XS4ALL will join its rival in fighting the proceedings brought by BREIN.

XS4ALL says that it is against censorship and is intervening in the hope that they can help avoid a legal precedent which could have negative implications for the basic principles of the Internet. The company argues that if the case was lost, the ruling could have far-reaching consequences for both ISPs and Internet users.

While ISPs can be held responsible for material held on their own servers, generally they cannot be held responsible for the content of traffic generated by others.

“The basic principle of the Internet is that ISPs pass on traffic to their customers unfiltered, they are merely a gateway,” says Niels Huijbregts, spokesman for XS4ALL. “The Pirate Bay website is not hosted on a Ziggo server, so Ziggo can’t be held responsible for restricting access to the website. BREIN is targeting the wrong people.”

Tim Kuik, the boss of BREIN, sees things quite differently.

“This is not about censorship but about the basic principles of law which we live by,” he explained. “Democracy only works if we follow the rules, something the illegal Pirate Bay fundamentally does not. The law also states that there is no right of access to illegal websites. That is something that Ziggo and XS4ALL have overlooked.”

Christiaan Alberdingk, XS4ALL’s lawyer and partner at SOLV law firm is clear on what the ISPs are trying to avoid when the case goes to court in The Hague on June 28.

“When we start shutting down sites foreign sites in The Netherlands, that is a disproportionate restriction on our freedom to gather information. That does not fit into a democratic country like ours.”

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Facebook Uses BitTorrent and They Love It

BitTorrent is the ideal way to transfer large files to thousands of locations in a short period of time. This doesn’t only apply to movies and music that are downloaded by the average BitTorrent user, companies can benefit from it as well. With help from BitTorrent, Facebook can now push hundreds of megabytes of new code to all servers worldwide in just a minute.

Large scale web-services such as Facebook need thousands of servers to manage the flow of updates that are sent out by their millions of users. As a result, keeping all these servers updated with the latest code can be time and resource intensive.

According to Tom Cook of Facebook’s systems engineering group, the daily code updates for Facebook used to cause a lot of trouble until they discovered BitTorrent. Cook gave a talk at the Velocity Conference this week titled ‘A Day in the Life of Facebook Operations’ where he explained how effective BitTorrent is for server deployment.

“BitTorrent is fantastic for this, it’s really great,” Cook said. “It’s ‘superduper’ fast and it allows us to alleviate a lot of scaling concerns we’ve had in the past, where it took forever to get code to the webservers before you could even boot it up and run it.”

With their BitTorrent-powered distribution system Facebook is now able to send a few hundred MB to tens of thousands of machines in just one minute. The internal Facebook swarm turns every server into a peer that helps in distributing the new code, which gets it updated as quickly as possible. Without BitTorrent this process could take several hours to complete.

Facebook is not the only large web-service that uses BitTorrent to keep its servers updated. Earlier this year we reported that Twitter is doing the same. Twitter’s implementation, codenamed ‘Murder’, is based on the BitTornado BitTorrent client. The code is open to the public and licensed under the free software Apache License.

Besides these social networking sites, several universities have been successfully using BitTorrent-powered systems to update their computers for quite some time already. A Dutch university reported that it retired 20 of the 22 servers it used to send out updates to workstations, saving not only time but also money.

It’s beginning to look like BitTorrent may become the standard for large scale networks that want to update their machines quickly and efficiently. With huge brands such as Facebook and Twitter adopting it, we can only expect that others will follow their lead.

Right now digital films are still shipped out on physical harddisk, which is an awfully slow and expensive process. Perhaps movie theaters should look into BitTorrent as well. That way the movie industry could actually benefit from BitTorrent, instead of complaining about it.

Facebook loves BitTorrent

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