An Efficient Dynamic XML Data Broadcasting Method in Mobile Wireless Network Using XPATH Queries

Abstract

Wireless mobile computing has become popular. Users communicate in the wireless mobile environment using their mobi le devices such as smart phones and laptops while they are moving. In previous system can support only static XML rendered from repositories. It is not efficient for dynamic broadcasting of XML data over the stream. Consider energy conservation of mobile clients when disseminating data in the wireless mobile environment, because they use mobile devices with limited battery - power. structure indexing, lineage encoding, selective tuning algorithms can be used to minimize computation costs and filtering time