| 基于Avalon总线的XML解析器设计 |
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| 引用本文： | 高岩,施亮.基于Avalon总线的XML解析器设计[J].微型电脑应用,2011,27(6):39-41,2. |
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| 作者姓名： | 高岩 施亮 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院自动化系,上海,200240 |
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| 摘 要： | 嵌入式系统和Web Service技术的融合是嵌入式系统发展的一个新方向。由于嵌入式系统本身运算能力和资源的限制,XML解析成为嵌入式系统快速处理SOAP消息进而更好地支持Web Service技术的瓶颈之一。在VTD-XML解析模型的基础上,设计了一个基于Avalon总线的IP核来分担XML解析的一部分任务,减轻嵌入式系统的运算负荷和片内资源消耗,从而提高嵌入式系统的XML解析性能。
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| 关 键 词： | VTD解析模型 Avalon总线 自定义IP核 |
Design of a Embedded XML Parser Based on Avalon Bus |
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| Gao Yan,Shi Liang.Design of a Embedded XML Parser Based on Avalon Bus[J].Microcomputer Applications,2011,27(6):39-41,2. |
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| Authors: | Gao Yan Shi Liang |
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| Affiliation: | Gao Yan,Shi Liang (Department of Automation,Shanghai Jiao Tong University,Shanghai200240,China ) |
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| Abstract: | Integration of Web Service technology and embedded system is a new trend of embedded system development.Due to constrainted computingcapability and resources of embeded system,XML parsing becomes one of the bottlenecks of embedded SOAP processing and embedded Web Serviceapplications.In this paper, an Avalon-bus based on IP core is designed by implementing the concept of VTD-XML parsing model.This customized deviceshares a part of XML parsing tasks to reduce the computing load and resource consumption of emb... |
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| Keywords: | VTD Parsing Model Avalon Bus Customized IP Core |
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