OpenFlow – Setting up A Learning Switch

If you are also interested in SDN architecture and want to use the OpenFlow specification for it, a good starting point is the tutorial on openflow.org. OpenFlow has its roots at Stanford University and provides the communication between the data- and the control-plane in a SDN based network architecture. In this article we will show you how to setup a system that implements a learning switch using the OpenFlow specification.




European Commission Cloud Announcements

While the [ICCLab presented](http://ec.europa.eu/information_society/events/cf/ictpd12/document.cfm?doc_id=23258) at the [ICT Proposer’s Day in Warsaw](http://ec.europa.eu/information_society/events/ictproposersday/2012/index_en.htm), a very interesting announcement was made in relation to Europe’s strategy on Cloud Computing.

On Thursday, the vice president of the European commission, [Neelie Kroes](http://en.wikipedia.org/wiki/Neelie_Kroes), announced [further details](http://europa.eu/rapid/pressReleasesAction.do?reference=IP/12/1025&format=HTML&aged=0&language=EN&guiLanguage=en) on the European Cloud Partnership.






EU Report: “Advances in Clouds: Report from the Cloud Computing Expert Working Group”

This is a brief summary of the [EU Report:”Advances in Clouds: Report from the CLOUD Computing Expert Working Group.”](http://cordis.europa.eu/fp7/ict/ssai/docs/future-cc-2may-finalreport-experts.pdf) In this report a set of appointed Cloud experts have studied the current cloud computing landscape and have came out with a set of recommendations for advancing the future cloud. They note a large number of challenges present today in cloud computing and where tackled provide an opportunity to European innovators.