{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,3,21]],"date-time":"2025-03-21T10:10:18Z","timestamp":1742551818370,"version":"3.40.2"},"reference-count":0,"publisher":"SAGE Publications","issue":"3-4","license":[{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Fundamenta Informaticae"],"published-print":{"date-parts":[[2009,7]]},"abstract":"Web services represent a promising technology for the development of\n\t\t\t distributed heterogeneous software systems. In this setting, a major issue is\n\t\t\t to establish whether two services can be used interchangeably in any context.\n\t\t\t To this aim, our paper first briefly reviews the results contained in a recent\n\t\t\t article by the same authors, where a suitable notion of behavioural equivalence\n\t\t\t for Web services was introduced. Our work then extends those results, in order\n\t\t\t to account for ontologybased service specifications. Next, a concrete example\n\t\t\t scenario \u2013 a car rental system \u2013 is presented, and it is then used\n\t\t\t to illustrate how the equivalence between services can be fruitfully employed\n\t\t\t for correctly addressing two prominent, modularity-related problems: the\n\t\t\t publication of correct service specifications and the replaceability of\n\t\t\t (sub)services.<\/jats:p>","DOI":"10.3233\/fi-2009-133","type":"journal-article","created":{"date-parts":[[2019,12,3]],"date-time":"2019-12-03T03:51:53Z","timestamp":1575345113000},"page":"305-330","source":"Crossref","is-referenced-by-count":10,"title":["A Net-based Approach to Web Services Publication and\t\t\t Replaceability"],"prefix":"10.1177","volume":"94","author":[{"given":"Filippo","family":"Bonchi","sequence":"first","affiliation":[{"name":"Department of Computer Science, University of Pisa,\r\t\t\t Italy. E-mail: {fibonchi,brogi,corfini,gadducci}@di.unipi.it"}]},{"given":"Antonio","family":"Brogi","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Pisa,\r\t\t\t Italy. E-mail: {fibonchi,brogi,corfini,gadducci}@di.unipi.it"}]},{"given":"Sara","family":"Corfini","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Pisa,\r\t\t\t Italy. E-mail: {fibonchi,brogi,corfini,gadducci}@di.unipi.it"}]},{"given":"Fabio","family":"Gadducci","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Pisa,\r\t\t\t Italy. E-mail: {fibonchi,brogi,corfini,gadducci}@di.unipi.it"}]}],"member":"179","published-online":{"date-parts":[[2009,1]]},"container-title":["Fundamenta Informaticae"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/FI-2009-133","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/FI-2009-133","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,21]],"date-time":"2025-03-21T09:08:20Z","timestamp":1742548100000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.3233\/FI-2009-133"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1]]},"references-count":0,"journal-issue":{"issue":"3-4","published-print":{"date-parts":[[2009,7]]}},"alternative-id":["10.3233\/FI-2009-133"],"URL":"https:\/\/doi.org\/10.3233\/fi-2009-133","relation":{},"ISSN":["0169-2968","1875-8681"],"issn-type":[{"type":"print","value":"0169-2968"},{"type":"electronic","value":"1875-8681"}],"subject":[],"published":{"date-parts":[[2009,1]]}}}