{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T22:56:40Z","timestamp":1777676200304,"version":"3.51.4"},"reference-count":26,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2003,5,1]],"date-time":"2003-05-01T00:00:00Z","timestamp":1051747200000},"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":["The International Journal of High Performance Computing Applications"],"published-print":{"date-parts":[[2003,5]]},"abstract":"<jats:p>ISAM is a proposal directed to supporting physical and logical mobility, context-awareness, dynamic adaptation and the execution of large-scale distributed applications. In order to achieve its goals, ISAM uses, as strategy, an integrated environment that provides: (a) a programming language; (b) an execution environment; (c) a context recognition server. The integration is accomplished through an adaptation process that uses a multilevel collaborative model, in which both the system and the application contribute for that. In this paper we discuss the main components used to implement the ISAM features, and we also present a distributed application that explores some of this features.<\/jats:p>","DOI":"10.1177\/1094342003017002008","type":"journal-article","created":{"date-parts":[[2003,6,25]],"date-time":"2003-06-25T18:04:01Z","timestamp":1056564241000},"page":"191-203","source":"Crossref","is-referenced-by-count":15,"title":["Towards Merging Context-Aware, Mobile and Grid Computing"],"prefix":"10.1177","volume":"17","author":[{"given":"Adenauer Corr\u00eaa","family":"Yamin","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jorge Vict\u00f3ria","family":"Barbosa","sequence":"additional","affiliation":[{"name":"INFORMATICS DEPARTMENT, CATHOLIC UNIVERSITY OF PELOTAS - UCPEL, PELOTAS,                        RS, BRAZIL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Iara","family":"Augustin","sequence":"additional","affiliation":[{"name":"COMPUTING AND ELECTRONIC DEPARTMENT, FEDERAL UNIVERSITY OF SANTA MARIA -                        UFSM, SANTA MARIA, RS, BRAZIL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luciano Cavalheiro","family":"da Silva","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rodrigo","family":"Real","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cl\u00e1udio","family":"Geyer","sequence":"additional","affiliation":[{"name":"INFORMATICS INSTITUTE, FEDERAL UNIVERSITY OF RIO GRANDE DO SUL - UFRGS,                        PORTO ALEGRE, RS, BRAZIL"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gerson","family":"Cavalheiro","sequence":"additional","affiliation":[{"name":"PIP\/CA - CENTER 6, UNIVERSITY OF VALE DO RIO DOS SINOS - UNISINOS,                        S\u00c3O LEOPOLDO, RS, BRAZIL"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2003,5,1]]},"reference":[{"key":"atypb1","doi-asserted-by":"crossref","unstructured":"Abramson, D., Giddy, J., and Kotler, L. 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