Updating and querying compressed XML documents

更新和查询压缩的 XML 文档

• 批准号: 21999-2010
• 负责人: Muldner, Tomasz
• 金额: $ 1.09万
• 依托单位: Acadia University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=544672
• 关键词: Updating; querying; compressed; XML; documents

XML is now the de facto data format standard for Web services, as well as for encoding semi-structured data. At the same time, mobile devices, which have limited memory and network bandwidth, are becoming ubiquitous in today's society. Unfortunately, XML's verbose nature adversely affects the efficiency of various XML services. In particular, querying and updating XML documents is one of the most commonly-used services, and therefore making these services more efficient has become a key research agenda.

XML现在是Web服务以及编码半结构化数据的事实上的数据格式标准。与此同时，内存和网络带宽有限的移动设备在当今社会变得无处不在。不幸的是，XML的冗长特性会对各种XML服务的效率产生不利影响。特别是，查询和更新XML文档是最常用的服务之一，因此使这些服务更高效已成为一个关键的研究议程。