Please use this identifier to cite or link to this item:
|Title:||Content-based dissemination of fragmented XML data|
|Authors:||Chan, C.-Y. |
|Source:||Chan, C.-Y.,Ni, Y. (2006). Content-based dissemination of fragmented XML data. Proceedings - International Conference on Distributed Computing Systems 2006. ScholarBank@NUS Repository. https://doi.org/10.1109/ICDCS.2006.22|
|Abstract:||Content-based dissemination of data using pub/sub systems is an effective means to deliver relevant data to interested data consumers. With the emergence of XML as the standard for data representation and exchange, a lot of attention has been focused on pub/sub systems for XML-based dissemination, where subscriptions are specified using more expressive XML-based languages (e.g., XPath). In this paper, we address the problem of matching XPath-based subscriptions on fragmented XML data, which is motivated by both the prevalance of resource-constrained mobile devices for accessing/monitoring data as well as by the optimization opportunities from processing data in terms of fragments. We investigate efficient strategies to schedule and optimize the evaluation of XPath-based subscriptions on XML fragments. Our experimental results not only demonstrate the effectiveness of our proposed optimizations but also reveal several interesting performance tradeoffs. © 2006 IEEE.|
|Source Title:||Proceedings - International Conference on Distributed Computing Systems|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Dec 13, 2017
checked on Dec 16, 2017
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.