Notes from London Internet Exchange (LINX), including Telecity and Datacentre Market Growth

I usually attend the quarterly meetings of the London Internet Exchange (LINX). At the risk of boring readers you do find some fascinating facts at these get togethers.

LINX has 383 members with 56 new applications in 2010. That’s huge growth. Members come from 50 countries – so despite having London in its name LINX is very much international in its orientation.

LINX has 304 10Gig ports and carries over 776Gbp/sec peak traffic – roughly the same amount of traffic as around 160,000 Standard Definition video streams or 40,000 High Def. Traffic is up 22% in the last three months!

LINX members can reach around 78% of all websites in the world through their London connections. Interestingly historically LINX traffic has been fairly smooth whereas an individual ISP will see spikes based on high profile events such as the Olympics and the Football World Cup. Now even LINX is starting to see the effect of these events. The Chilean mine rescue is one example. People watched it on TV at home and then carried on using the internet once they had arrived in the office.

At LINX71 datacentre operator Telecity have just told us that they are selling out colocation space as fast as they can build it. They currently have around 23MW in the UK with a further 21MW in build.

Mind bogglingly they say that Google has as much datacentre space in Liege in Belgium as does Telecity in the entire UK.

More interesting facts as the surface – you read them first on trefor.net

Published by Trefor Davies

Liver of life, father of four, CTO of trefor.net, writer, poet, philosopherontap.com

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