A Novel Encoding Technique of Broadcasting XML Data Using Twig Patterns in Wireless Environment

Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Topic: Data Management
Format: PDF
This paper is to improve energy and latency efficiency of XML dissemination scheme for the mobile computing, which is based on Lineage Encoding, G-node and scheduling algorithm for streaming XML data in the wireless environment. It uses the advantages of the structure indexing and attribute summarization methods. The Lineage Encoding scheme represents the parent-child relationships among XML elements as a sequence of bit-strings, called Lineage Code (V, H), and provides basic operators and functions for effective twig pattern query processing at mobile clients. The organization of data on wireless channels, which aims to reduce the access time of mobile clients, is a key problem in data broadcasts.

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