| VOIP系统中地址映射表查询算法的研究与实现 |
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| 引用本文： | 邹学玉,杜红. VOIP系统中地址映射表查询算法的研究与实现[J]. 微型电脑应用, 2001, 17(9): 34-36 |
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| 作者姓名： | 邹学玉 杜红 |
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| 作者单位： | 深圳三九电脑技术研究所 |
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| 摘 要： | 基于十叉树的存储结构及其查询的方法，提出了适用于COID的地址映射表查询算法，设计了地址映射表的数据类型与存储结构，并对几种不同的地址映射表的查算法进行了研究，试验表明，采用树形存储结构构成的地址映射表，其相应的查算法可以获得较短的耗费时间。
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| 关 键 词： | IP电话 VOIP系统 地址映射表 数据查询算法 网关 |
| 修稿时间： | 2001-04-24 |
An Algorithm of Searching the Address Map Table in VOIP System and ItsRealization |
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| Zou Xueyu Du Hong. An Algorithm of Searching the Address Map Table in VOIP System and ItsRealization[J]. Microcomputer Applications, 2001, 17(9): 34-36 |
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| Authors: | Zou Xueyu Du Hong |
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| Affiliation: | Sanjiu Research Institute of Computer and Technology Jingzhou 434102 |
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| Abstract: | This paper proposes, based on the storage structure and search method of decimal tree, an algorithm for searching the gateway IP address map table in VOIP system. It also describes the design of data types and storage structure of the address map table, and makes a comparison among several algorithms of searching it. Experiments show that this algorithm, with its address map table constructed with the tree storage structure, takes less time for a search process. |
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| Keywords: | decimal tree search table search algorithm |
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