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Retrenchment and the Mondex Electronic Purse (Extended Abstract)

Retrenchment and the Mondex Electronic Purse (Extended Abstract)
Retrenchment and the Mondex Electronic Purse (Extended Abstract)
Some of the success stories of model based refinement are recalled, as well as some of the annoyances that arise when refinement is deployed in the engineering of large systems. The way that retrenchment attempts to alleviate such inconveniences is reviewed. The Mondex Electronic Purse formal development provides a highly credible testbed for examining how real world refinement difficulties can be treated via retrenchment. The contributions of retrenchment to integrating the real implementation with the formal development are surveyed, and the extraction of commonly occurring ‘retrenchment patterns’is suggested.
retrenchment, mondex, refinement, patterns
41-48
Banach, Richard
3c9a2946-4d86-428e-bce2-6dfdde219ff3
Poppleton, Michael
00f3ffec-b4ff-4dd3-89a4-7a9aaff1c9f1
Jeske, Czeslaw
fbe74737-872a-44ad-9592-d2036aeb95a1
Stepney, Susan
7a80b0af-85d5-4686-87fe-62d782c72156
Beauquier, D
2c7fda04-6d41-4131-8de6-46404526c42b
Boerger, E
946336a2-fff5-4728-8a93-0b28b11995f6
Slissenko, A
a67b46a7-66b9-4f9e-a0b1-2214472bccf1
Banach, Richard
3c9a2946-4d86-428e-bce2-6dfdde219ff3
Poppleton, Michael
00f3ffec-b4ff-4dd3-89a4-7a9aaff1c9f1
Jeske, Czeslaw
fbe74737-872a-44ad-9592-d2036aeb95a1
Stepney, Susan
7a80b0af-85d5-4686-87fe-62d782c72156
Beauquier, D
2c7fda04-6d41-4131-8de6-46404526c42b
Boerger, E
946336a2-fff5-4728-8a93-0b28b11995f6
Slissenko, A
a67b46a7-66b9-4f9e-a0b1-2214472bccf1

Banach, Richard, Poppleton, Michael, Jeske, Czeslaw and Stepney, Susan (2005) Retrenchment and the Mondex Electronic Purse (Extended Abstract). Beauquier, D, Boerger, E and Slissenko, A (eds.) 12th International Workshop on Abstract State Machines - ASM 2005, France. pp. 41-48 .

Record type: Conference or Workshop Item (Paper)

Abstract

Some of the success stories of model based refinement are recalled, as well as some of the annoyances that arise when refinement is deployed in the engineering of large systems. The way that retrenchment attempts to alleviate such inconveniences is reviewed. The Mondex Electronic Purse formal development provides a highly credible testbed for examining how real world refinement difficulties can be treated via retrenchment. The contributions of retrenchment to integrating the real implementation with the formal development are surveyed, and the extraction of commonly occurring ‘retrenchment patterns’is suggested.

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More information

Published date: 2005
Additional Information: Springer-Verlag Lecture Notes in Computer SCience Event Dates: March 2005
Venue - Dates: 12th International Workshop on Abstract State Machines - ASM 2005, France, 2005-03-01
Keywords: retrenchment, mondex, refinement, patterns
Organisations: Electronics & Computer Science

Identifiers

Local EPrints ID: 262806
URI: https://eprints.soton.ac.uk/id/eprint/262806
PURE UUID: 1d342d6d-06c9-4cc1-9d47-268329e31203

Catalogue record

Date deposited: 06 Jul 2006
Last modified: 18 Jul 2017 08:47

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