Tycoon market-based system: integration with EGEE

Tycoon is a market-based system for trading resources. The idea is to integrate Tycoon with EGEE, obtaining a dynamic Grid ready to share resources with others (Universities, research centres, etc.). Tycoon will run as a new service, deploying and destroying virtual machines (Worker Nodes and Computing Elements) on demand. Tycoon will give to EGEE a dynamic, flexible, secure and transparent platform/service to trade resources more efficiently. It could attract small and medium VOs to the EGEE project, they could take advantage of the Grid resources and obtain extra computing power while EGEE could obtain credits/money for its service. Our goal is to integrate Tycoon as a new service of EGEE, we do not have special requirements, we do not need to modify the EGEE middleware, Grid special services, etc. Standard and ‘tycoonized’ nodes (Computing Elements and Worker Nodes) must coexist in the same Grid, working without problems. Our main issue would be to ensure the security of the whole system (EGEE platform). Tycoon will deploy Worker Nodes and Computing Elements on-the-fly, reconfiguring the Grid adding nodes on demand using virtual machines. This dynamic part of the Grid must not be a security problem