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Domain: measurementlab.net
Stories and comments across the archive that link to measurementlab.net.
Stories · 5
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Google Is Testing Its Own Internet Speed Test In Search Results (thenextweb.com)
An anonymous reader writes: Everyone appears to have a speed test of their own nowadays. Netflix launched fast.com more than a month ago; SourceForge released their new HTML5 speed test soon after. Google appears to want a piece of the action as they are trying out a way for people to check their internet speed by simply typing "check internet speed" into search. The tests are performed by Google's Measurement Lab tools, and were first spotted by Pete Meyers, who posted a screenshot of the feature and discovered a Google Support webpage detailing how it works. The feature has not been widely released yet, but it's possible we'll see it made more widely available soon. -
First Detailed Data Analysis Shows Exactly How Comcast Jammed Netflix
An anonymous reader writes John Oliver calls it "cable company f*ckery" and we've all suspected it happens. Now on Steven Levy's new Backchannel publication on Medium, Susan Crawford delivers decisive proof, expertly dissecting the Comcast-Netflix network congestion controversy. Her source material is a detailed traffic measurement report (.pdf) released this week by Google-backed M-Lab — the first of its kind — showing severe degradation of service at interconnection points between Comcast, Verizon and other monopoly "eyeball networks" and "transit networks" such as Cogent, which was contracted by Netflix to deliver its bits. The report shows that interconnection points give monopoly ISPs all the leverage they need to discriminate against companies like Netflix, which compete with them in video services, simply by refusing to relieve network congestion caused by external traffic requested by their very own ISP customers. And the effects victimize not only companies targeted but ALL incoming traffic from the affected transit network. The report proves the problem is not technical, but rather a result of business decisions. This is not technically a Net neutrality problem, but it creates the very same headaches for consumers, and unfair business advantages for ISPs. In an accompanying article, Crawford makes a compelling case for FCC intervention. -
ISPs Throttling BitTorrent Traffic, Study Finds
hypnosec writes "A new report by an open source internet measurement platform, Measurement Lab, sheds light onto throttling of and restriction on BitTorrent traffic by ISPs (Internet Service Providers) across the globe. The report by Measurement Lab reveals that hundreds of ISPs across the globe are involved in the throttling of peer-to-peer traffic, and specifically BitTorrent traffic. The Glasnost application run by the platform helps in detecting whether ISPs shape traffic. Tests can be carried out to check whether the throttling or blocking is carried out 'on email, HTTP or SSH transfer, Flash video, and P2P apps including BitTorrent, eMule and Gnutella.' Going by country, United States has actually seen a drop in throttling compared to what it was back in 2010. Throttling in the U.S. is worst for Cox at 6 per cent and best for Comcast, Verizon, AT&T and others at around 3 per cent. The United Kingdom is seeing a rise in traffic shaping and BT is the worst at 65 per cent. Virgin Media throttles around 22 per cent of the traffic while the least is O2 at 2 per cent. More figures can be found here." -
ISPs Throttling BitTorrent Traffic, Study Finds
hypnosec writes "A new report by an open source internet measurement platform, Measurement Lab, sheds light onto throttling of and restriction on BitTorrent traffic by ISPs (Internet Service Providers) across the globe. The report by Measurement Lab reveals that hundreds of ISPs across the globe are involved in the throttling of peer-to-peer traffic, and specifically BitTorrent traffic. The Glasnost application run by the platform helps in detecting whether ISPs shape traffic. Tests can be carried out to check whether the throttling or blocking is carried out 'on email, HTTP or SSH transfer, Flash video, and P2P apps including BitTorrent, eMule and Gnutella.' Going by country, United States has actually seen a drop in throttling compared to what it was back in 2010. Throttling in the U.S. is worst for Cox at 6 per cent and best for Comcast, Verizon, AT&T and others at around 3 per cent. The United Kingdom is seeing a rise in traffic shaping and BT is the worst at 65 per cent. Virgin Media throttles around 22 per cent of the traffic while the least is O2 at 2 per cent. More figures can be found here." -
Google and Friends Release Net Neutrality Measuring Tools
angry tapir writes "Google and a group of partners have released a set of tools designed to help broadband customers and researchers measure performance of Internet connections. The set of tools, at MeasurementLab.net, includes a network diagnostic tool, a network path diagnostic tool and a tool to measure whether the user's broadband provider is slowing BitTorrent peer-to-peer (P-to-P) traffic. Coming soon to the M-Lab applications is a tool to determine whether a broadband provider is giving some traffic a lower priority than other traffic, and a tool to determine whether a provider is degrading certain users or applications. 'Transparency is our goal,' said Vint Cerf, chief Internet evangelist at Google and a co-developer of TCP/IP. 'Our intent is to make more [information] visible for all who are interested in the way the network is functioning at all layers.'"