dc.contributor.author | Pitoura, Evaggelia 1967- | en |
dc.contributor.author | Abiteboul, S. | en |
dc.contributor.author | Pfoser, D. | en |
dc.contributor.author | Samaras, George S. | en |
dc.contributor.author | Vazirgiannis, M. | en |
dc.creator | Pitoura, Evaggelia 1967- | en |
dc.creator | Abiteboul, S. | en |
dc.creator | Pfoser, D. | en |
dc.creator | Samaras, George S. | en |
dc.creator | Vazirgiannis, M. | en |
dc.date.accessioned | 2019-11-13T10:42:01Z | |
dc.date.available | 2019-11-13T10:42:01Z | |
dc.date.issued | 2003 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/54855 | |
dc.description.abstract | The challenge of peer-to-peer computing goes beyond simple file sharing. In the DBGlobe project, we view the multitude of peers carrying data and services as a super-database. Our goal is to develop a data management system for modeling, indexing and querying data hosted by such massively distributed, autonomous and possibly mobile peers. We employ a service-oriented approach, in that data are encapsulated in services. Direct querying of data is also supported by an XML-based query language. In this paper, we present our research results along the following topics: (a) infrastructure support, including mobile peers and the creation of context-dependent communities, (b) metadata management for services and peers, including location-dependent data, (c) filters for efficiently routing path queries on hierarchical data, and (d) querying using the AXML language that incorporates service calls inside XML documents. | en |
dc.source | SIGMOD Record | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-3142657221&doi=10.1145%2f945721.945737&partnerID=40&md5=8819f1a0938a84f6fe296c6a85a80745 | |
dc.subject | World Wide Web | en |
dc.subject | Distributed computer systems | en |
dc.subject | Wireless telecommunication systems | en |
dc.subject | Computer networks | en |
dc.subject | Topology | en |
dc.subject | Hierarchical systems | en |
dc.subject | Semantics | en |
dc.subject | Global system for mobile communications | en |
dc.subject | Servers | en |
dc.subject | Middleware | en |
dc.subject | XML | en |
dc.subject | Ubiquitous computing | en |
dc.subject | Metadata | en |
dc.subject | Query languages | en |
dc.subject | Global computing | en |
dc.subject | Pervasive computing | en |
dc.subject | Services | en |
dc.subject | Local area networks | en |
dc.subject | Global computing services | en |
dc.subject | Global positioning system | en |
dc.subject | Peer-to-peer computing | en |
dc.subject | Peer-to-peer databases | en |
dc.title | DBGlobe: A service-oriented P2P system for global computing | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1145/945721.945737 | |
dc.description.volume | 32 | |
dc.description.issue | 3 | |
dc.description.startingpage | 77 | |
dc.description.endingpage | 82 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Πληροφορικής / Department of Computer Science | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :41</p> | en |
dc.source.abbreviation | SIGMOD Rec. | en |