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Details of Grant 

EPSRC Reference: GR/N11513/01
Title: RICES: REASONING ABOUT INFORMATION CONSISTENCY ACROSS ENTERPRISE SOLUTIONS
Principal Investigator: Henderson, Professor P
Other Investigators:
Researcher Co-Investigators:
Project Partners:
DERA ICL
Department: Electronics and Computer Science
Organisation: University of Southampton
Scheme: Standard Research (Pre-FEC)
Starts: 01 April 2000 Ends: 30 June 2001 Value (£): 104,583
EPSRC Research Topic Classifications:
Manufact. Enterprise Ops& Mgmt Software Engineering
EPSRC Industrial Sector Classifications:
Aerospace, Defence and Marine Information Technologies
Related Grants:
Panel History:  
Summary on Grant Application Form
As every information system becomes connect4ed to every other information system they form the so-called information utility. As new solutions are added to the information utility, they have to be evolved on a platform of existing solutions which hold information which has become a little inconsistent (so-called data pollution). Consequently, information system designers are having to design solutions which work in a world of only partially-consistent information. Architects, designers and engineers must reason about the validity of a proposed solution, before they can build that solution. This requires new techniques which are both practical and at an appropriate level of abstraction (at the system level). This is a major challenge for conventional methods of system engineering. Because this is a risky project, we propose to set up a one-year feasibility study which will demonstrate that we have indeed established realistic means whereby such new methods can be developed. The approach we will take is as follows. We will evaluate existing methods of system-level description. We will show how these methods can be combined and applied at the system-level to the problems of partially-replicated but only partially-consistent information. And we will demonstrate feasibility of this approach by developing a convincing example.EngProg\
Key Findings
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Organisation Website: http://www.soton.ac.uk