Scalable invalidation-based processing of queries in broadcast push delivery
| dc.contributor.author | Pitoura, E. | en |
| dc.date.accessioned | 2015-11-24T17:03:10Z | |
| dc.date.available | 2015-11-24T17:03:10Z | |
| dc.identifier.issn | 0302-9743 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/11139 | |
| dc.rights | Default Licence | - |
| dc.title | Scalable invalidation-based processing of queries in broadcast push delivery | en |
| heal.abstract | Recently, push-based delivery has attracted considerable attention as a means of disseminating information to large client populations in both wired and wireless environments. In this paper, we address the problem of ensuring the consistency and currency of client's read-only transactions in the presence of updates. Our approach is based on broadcasting invalidation reports and is scalable, i.e, its performance and associated overhead is independent of the number of clients. Caching is also considered to improve the latency of queries. Preliminary performance results show the relative advantages of the proposed techniques. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.journalName | Advances in Database Technologies | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1999 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Ηλεκτρονικών Υπολογιστών και Πληροφορικής | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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