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Global LambdaGrid Workshop
Chicago, United States 11 – 12 October / 2012
Get entrance ticket to the trade show in advance. Choose the number of tickets, fill in a form and get them to your email.
|Free||− 1 +|
Unfortunately, we ran out of tickets and sincerely apologise for the inconvenience. But we have exhibitions you might like to attend.
This is a past event.
About the trade show
GLIF, the Global Lambda Integrated Facility, is an international virtual organisation that promotes the paradigm of lambda networking. The GLIF participants are National Research and Education Networks (NRENs), consortia and institutions working with lambdas. Participation in GLIF is open to any organisation that subscribes to the GLIF vision and can contribute to the GLIF actvities. GLIF was established at the 3rd LambdaGrid Workshop in Reykjavik, Iceland, in August 2003.
Lambda networking is essentially about using different 'colours' or wavelengths of (laser) light in fibres for separate connections. Each wavelength is called a 'lambda'. In lambda networking, the goal is to achieve ultimate Quality of Service by giving applications and user communities their own sets of lambdas on a shared fibre infrastructure, thus isolating the different communities from each other.
The implementation requires Dense Wavelength Division Multiplexing (DWDM) to accommodate many wavelengths on a fibre, optical switches, and other optical networking equipment. Initially, Grid computing and other Grid applications have made use of best-effort, shared TCP/IP networks. In other words, the network is simply the glue that holds the middleware-enabled computational resources together.
In contrast, GLIF is interested in developing "application-empowered" networks, in which the networks themselves are schedulable Grid resources. These application-empowered deterministic networks, or "LambdaGrids", complement the conventional networks, which provide a general infrastructure with a common set of services to the broader research and education community.
A LambdaGrid requires the interconnectivity of optical links, each carrying one or more lambdas, or wavelengths, of data, to form on-demand, end-to-end 'light paths', in order to meet the needs of very demanding e-science applications.