Name
Abstract | ||
|---|---|---|
The paper considers a wireless information system, wherein various pieces of information represented in XML are broadcast via wireless channels, and mobile clients access the broadcast stream using energy-restricted portable devices. In this paper, we propose a wireless XML streaming method designed to provide energy-efficient access to a wireless stream. We construct two hierarchical structures to represent the XML data and their index information, called the XML data tree and XML index tree, respectively. The wireless XML stream is generated by traversing these two structures with some replications. We design three data/index replication strategies (PP, TT, and TP) in the streaming method. We compare the proposed streaming method with a nai@?ve method called the (1,X) method both analytically and experimentally. Also, based on our analysis results, we determine the optimal method of replication. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1016/j.ins.2006.11.014 | Inf. Sci. |
Keywords | Field | DocType |
broadcast stream,wireless information system,wireless xml,indexing method,wireless xml stream,xml data tree,wireless stream,wireless channel,xml index tree,optimal method,xml data,wireless broadcast xml data,xml,indexing,energy efficient,mobile databases,indexation,information system,mobile database | Data mining,Efficient XML Interchange,Wireless,Computer science,Computer network,Mobile database,Artificial intelligence,XML Encryption,Streaming XML,XML,SOAP,Wi-Fi array,Machine learning | Journal |
Volume | Issue | ISSN |
177 | 9 | 0020-0255 |
Citations | PageRank | References |
20 | 0.85 | 21 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yon Dohn Chung | 1 | 666 | 48.55 |
| Ji Yeon Lee | 2 | 32 | 3.50 |