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Gadducci, F.; Melgratti, H.; Roldán, C.; Jacquet J.-M.; Massink M. "A denotational view of replicated data types" (2017) 19th IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2017 - Held as Part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017. 10319 LNCS:138-156
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Abstract:

“Weak consistency” refers to a family of properties concerning the state of a distributed system. One of the key issues in their description is the way in which systems are specified. In this regard, a major advance is represented by the introduction of Replicated Data Types (rdts), in which the meaning of operators is given in terms of two relations, namely, visibility and arbitration. Concretely, a data type operation is defined as a function that maps visibility and arbitration into a return value. In this paper we recast such standard approaches into a denotational framework in which a data type is seen as a function that maps visibility into admissible arbitrations. This characterisation provides a more abstract view of RDTs that (i) highlights some of the implicit assumptions shared in operational approaches to specification; (ii) accommodates underspecification and refinement; (iii) enables a categorical presentation of RDT and the development of composition operators for specifications. © IFIP International Federation for Information Processing 2017.

Registro:

Documento: Artículo
Título:A denotational view of replicated data types
Autor:Gadducci, F.; Melgratti, H.; Roldán, C.; Jacquet J.-M.; Massink M.
Filiación:Dipartimento di Informatica, Universitá di Pisa, Pisa, Italy
Departamento de Computación, FCEyN, Universidad de Buenos Aires, Buenos Aires, Argentina
CONICET, Buenos Aires, Argentina
Palabras clave:Distributed computer systems; Specifications; Composition operators; Data type; Distributed systems; Key Issues; Replicated data; Return value; Underspecification; Weak consistency; Visibility
Año:2017
Volumen:10319 LNCS
Página de inicio:138
Página de fin:156
DOI: http://dx.doi.org/10.1007/978-3-319-59746-1_8
Título revista:19th IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2017 - Held as Part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017
Título revista abreviado:Lect. Notes Comput. Sci.
ISSN:03029743
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v10319LNCS_n_p138_Gadducci

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Citas:

---------- APA ----------
Gadducci, F., Melgratti, H., Roldán, C., Jacquet J.-M. & Massink M. (2017) . A denotational view of replicated data types. 19th IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2017 - Held as Part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017, 10319 LNCS, 138-156.
http://dx.doi.org/10.1007/978-3-319-59746-1_8
---------- CHICAGO ----------
Gadducci, F., Melgratti, H., Roldán, C., Jacquet J.-M., Massink M. "A denotational view of replicated data types" . 19th IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2017 - Held as Part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017 10319 LNCS (2017) : 138-156.
http://dx.doi.org/10.1007/978-3-319-59746-1_8
---------- MLA ----------
Gadducci, F., Melgratti, H., Roldán, C., Jacquet J.-M., Massink M. "A denotational view of replicated data types" . 19th IFIP WG 6.1 International Conference on Coordination Models and Languages, COORDINATION 2017 - Held as Part of the 12th International Federated Conference on Distributed Computing Techniques, DisCoTec 2017, vol. 10319 LNCS, 2017, pp. 138-156.
http://dx.doi.org/10.1007/978-3-319-59746-1_8
---------- VANCOUVER ----------
Gadducci, F., Melgratti, H., Roldán, C., Jacquet J.-M., Massink M. A denotational view of replicated data types. Lect. Notes Comput. Sci. 2017;10319 LNCS:138-156.
http://dx.doi.org/10.1007/978-3-319-59746-1_8