The synergy and convergence of research on grid computing and
peer-to-peer (P2P) computing have materialized in the meeting of the two
research communities: parallel systems and distributed systems. The main
common objective is to harness Internet-connected resources (e.g., CPU,
memory, network bandwidth, data sources) at very large scale. In this
framework, the Globe Conference tries to consolidate the bidirectional
bridge between grid and P2P systems and large-scale heterogeneous
distributed database systems. Today, the grid and P2P systems hold a
more and more important position in the landscape of the research in
large-scale distributed systems, and the applications which require an
effective management of voluminous, distributed and heterogeneous data.
This importance comes out of characteristics offered by these systems:
autonomy and dynamicity of peers, decentralized control for scaling, and
transparent sharing large-scale distributed resources. The second
edition of the International Conference on Data Management in Grid and
P2P Systems was held during September 1-2, 2009 in Linz, Austria. The
main objective of this conference was to present the latest results in
research and applications, to identify new issues, and to shape future
directions.