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Una perspectiva formal para modelar transacciones de comercio electrónico
dc.contributor.author | Ehikioya, Sylvanus A. | spa |
dc.date.accessioned | 2020-10-27T00:21:34Z | |
dc.date.available | 2020-10-27T00:21:34Z | |
dc.date.issued | 2001-12-01 | |
dc.identifier.issn | 2539-2115 | |
dc.identifier.issn | 1657-2831 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12749/9070 | |
dc.description.abstract | Muchos modelos de aplicaciones de comercio electrónico utilizan enfoques informales y la intuición humana. aunque su modelo de datos subyacente es sólido. En consecuencia, la mayoría de los diseños contienen inconsistencias y algunos puntos frágiles ocultos que no se manifiestan hasta el se utilizan aplicaciones. Además, los enfoques de diseño informal dejan la determinación de la corrección de los diseños de sistemas a la intuición de los diseñadores. diseño informal Los enfoques no brindan el grado de corrección y confiabilidad requerido para las transacciones de comercio electrónico. Este documento formaliza los requisitos para las transacciones electrónicas utilizando Z. El especi - cación describe las restricciones relacionadas con la singularidad de los clientes, cuentas, productos, y tiendas, a la disponibilidad de productos, a la validez de los clientes y al mantenimiento de fondos suficientes. La especificación formal ha sido verificada mecánicamente utilizando Z/EVES y, por lo tanto, está bien formado en términos de sintaxis y tipos. | spa |
dc.format.mimetype | application/pdf | spa |
dc.language.iso | spa | spa |
dc.publisher | Universidad Autónoma de Bucaramanga UNAB | |
dc.relation | https://revistas.unab.edu.co/index.php/rcc/article/view/1113/1084 | |
dc.relation.uri | https://revistas.unab.edu.co/index.php/rcc/article/view/1113 | |
dc.rights | Derechos de autor 2001 Revista Colombiana de Computación | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/co/ | |
dc.source | Revista Colombiana de Computación; Vol. 2 Núm. 2 (2001): Revista Colombiana de Computación; 1-20 | |
dc.subject | Innovaciones tecnológicas | |
dc.subject | Ciencia de los computadores | |
dc.subject | Desarrollo de tecnología | |
dc.subject | Ingeniería de sistemas | |
dc.subject | Investigaciones | |
dc.subject | Tecnologías de la información y las comunicaciones | |
dc.subject | TIC´s | |
dc.title | Una perspectiva formal para modelar transacciones de comercio electrónico | spa |
dc.title.translated | A formal perspective to modelling electronic commerce transactions | eng |
dc.type.driver | info:eu-repo/semantics/article | |
dc.type.local | Artículo | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_7a1f | |
dc.subject.keywords | Technological innovations | eng |
dc.subject.keywords | Computer science | eng |
dc.subject.keywords | Technology development | eng |
dc.subject.keywords | Systems engineering | eng |
dc.subject.keywords | Investigations | eng |
dc.subject.keywords | Information and communication technologies | eng |
dc.subject.keywords | ICT's | eng |
dc.subject.keywords | Formal methods | eng |
dc.subject.keywords | E-commerce | eng |
dc.identifier.instname | instname:Universidad Autónoma de Bucaramanga UNAB | spa |
dc.type.hasversion | Info:eu-repo/semantics/publishedVersion | |
dc.type.hasversion | info:eu-repo/semantics/acceptedVersion | |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
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dc.relation.references | Z/EVES Version 2.0, ORA Canada, Ottawa, Ontario, K1Z 6X3, CANADA (Also available at http://www.ora.on.ca/z-eves /welcome.html). (Also associated with this is M. Saaltink and I. Meisels, The Z/EVES Reference Manual, ORA Canada, December 1995; Revised October 1999). | |
dc.contributor.googlescholar | Ehikioya, Sylvanus A. [0rC_Z_IAAAAJ] | spa |
dc.contributor.orcid | Ehikioya, Sylvanus A. [0000-0002-9743-2410] | spa |
dc.contributor.researchgate | Ehikioya, Sylvanus A. [Sylvanus-Ehikioya] | spa |
dc.subject.lemb | Ingeniería de sistemas | spa |
dc.subject.lemb | Tecnologías de la información y la comunicación | spa |
dc.subject.lemb | Investigaciones | spa |
dc.subject.lemb | Ciencias de la computación | spa |
dc.identifier.repourl | repourl:https://repository.unab.edu.co | |
dc.description.abstractenglish | Many models of e-commerce applications use informal approaches and human intuition although their underlying data model is sound. Consequently, most of the designs contain inconsistencies and some hidden brittle spots that do not manifest until the applications are used. In addition, informal design approaches leave the determination of the correctness of system designs to the intuition of the designers. Informal design approaches do not provide the degree of correctness and reliability required for e- commerce transactions. This paper formalizes requirements for electronic transactions using Z. The speci - cation describes constraints relating to the uniqueness of customers, accounts, products, and stores, to the availability of products, to the validity of customers, and to maintaining su cient funds. The formal speci cation has been mechanically checked using Z/EVES and is therefore well-formed in terms of syntax and types. | eng |
dc.subject.proposal | Innovaciones tecnológicas | spa |
dc.subject.proposal | Desarrollo tecnológico | spa |
dc.subject.proposal | Métodos formales | spa |
dc.subject.proposal | Comercio electrónico | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/CJournalArticle | |
dc.rights.creativecommons | Attribution-NonCommercial-ShareAlike 4.0 International | * |