{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,1,14]],"date-time":"2023-01-14T17:29:09Z","timestamp":1673717349550},"reference-count":15,"publisher":"Association for Computing Machinery (ACM)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Proc. VLDB Endow."],"published-print":{"date-parts":[[2008,8]]},"abstract":"<jats:p>Many contemporary applications rely heavily on large scale distributed and heterogeneous data sources. The key constraints for building a distributed data query infrastructure for such applications are: scalability, consistency, heterogeneity, and network and resource dynamics. We designed and developed DObjects, a general-purpose query and data operations infrastructure that can be integrated with metacomputing middleware. This demo proposal describes the architecture and the dynamic query processing functionalities of our data services and shows how they are integrated with a metacomputing framework offering users an open platform for building distributed applications that require access to data integrated from multiple data sources.<\/jats:p>","DOI":"10.14778\/1454159.1454192","type":"journal-article","created":{"date-parts":[[2014,6,24]],"date-time":"2014-06-24T12:17:57Z","timestamp":1403612277000},"page":"1432-1435","source":"Crossref","is-referenced-by-count":4,"title":["DObjects"],"prefix":"10.14778","volume":"1","author":[{"given":"Pawel","family":"Jurczyk","sequence":"first","affiliation":[{"name":"Emory University"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Li","family":"Xiong","sequence":"additional","affiliation":[{"name":"Emory University"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2008,8]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/2.116885"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/2.410149"},{"key":"e_1_2_1_3_1","volume-title":"Proc. of the RIDE-DOM'95","author":"Carey M. 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In 16th Meeting of the Information Processing Society of Japan , Japan , 1994 . S. Chawathe, H. Garcia-Molina, J. Hammer, K. Ireland, Y. Papakonstantinou, J. D. Ullman, and J. Widom. The TSIMMIS project: Integration of heterogeneous information sources. In 16th Meeting of the Information Processing Society of Japan, Japan, 1994."},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2006.118"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1015467.1015471"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2003.1260817"},{"key":"e_1_2_1_8_1","volume-title":"CIDR","author":"Huebsch R.","year":"2005","unstructured":"R. Huebsch , B. N. Chun , J. M. Hellerstein , B. T. Loo , P. Maniatis , T. Roscoe , S. Shenker , I. Stoica , and A. R. Yumerefendi . The architecture of pier: an internet-scale query processor . In CIDR , 2005 . R. Huebsch, B. N. Chun, J. M. Hellerstein, B. T. Loo, P. Maniatis, T. Roscoe, S. Shenker, I. Stoica, and A. R. Yumerefendi. The architecture of pier: an internet-scale query processor. In CIDR, 2005."},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-69384-0_19"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/371578.371598"},{"key":"e_1_2_1_11_1","volume-title":"Towards self-organizing distributed computing frameworks: The H2O approach. Parallel Processing Letters, 13(2)","author":"Kurzyniec D.","year":"2003","unstructured":"D. Kurzyniec , T. Wrzosek , D. Drzewiecki , and V. Sunderam . Towards self-organizing distributed computing frameworks: The H2O approach. Parallel Processing Letters, 13(2) , 2003 . D. Kurzyniec, T. Wrzosek, D. Drzewiecki, and V. Sunderam. Towards self-organizing distributed computing frameworks: The H2O approach. Parallel Processing Letters, 13(2), 2003."},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/96602.96604"},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/129888.129890"},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.5555\/846217.847143"},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/762483.762485"}],"container-title":["Proceedings of the VLDB Endowment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.14778\/1454159.1454192","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,28]],"date-time":"2022-12-28T09:53:34Z","timestamp":1672221214000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.14778\/1454159.1454192"}},"subtitle":["enabling distributed data services for metacomputing platforms"],"short-title":[],"issued":{"date-parts":[[2008,8]]},"references-count":15,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2008,8]]}},"alternative-id":["10.14778\/1454159.1454192"],"URL":"https:\/\/doi.org\/10.14778\/1454159.1454192","relation":{},"ISSN":["2150-8097"],"issn-type":[{"value":"2150-8097","type":"print"}],"subject":[],"published":{"date-parts":[[2008,8]]}}}