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Currently, we are developing an agent-team based infrastructure for resource brokering and management in Grids. In this note we consider how team is supervised and how mirroring can be applied to improve chances of its long-term persistence.
This is an introduction to the proceedings of the MWS 2007 workshop held at EDOC 2007. It first explains the motivation for and background of the workshop. Then, it contains a short description of the keynote, each long and short peer-reviewed paper, and the discussion session "impact of various execution environments on middleware for web services". After the closing statements, MWS 2007...
The service-oriented architecture has come a long way in solving the problem of reusability of existing software resources. Grid applications today are composed of a large number of loosely coupled services. While this has opened up new avenues for building large, complex applications, it has made the management of the application components a nontrivial task. Use of services existing on different...
The ever changing demands on computational resources has information systems managers looking for solutions that are more flexible. Using a ldquobigger boxrdquo that has more and faster processors and permanent storage or more random access memory (RAM) is not a viable solution as the system usage patterns vary. In order for a system to handle the peak load adequately, it will go underutilized much...
Equipment grid is a highlight of grid application for sharing a lot of science equipments and experiment instruments. But the diversity of equipments is a troublesome problem, which influences the development and management of gird. The classifications for equipments may help the grids resolve the diversity of equipments. This paper presents an UDDI-based two-level information management system for...
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