| 压缩技术改善网格中数据传输性能的研究 |
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| 引用本文： | 赵宏,余冬梅.压缩技术改善网格中数据传输性能的研究[J].兰州理工大学学报,2005,31(4):101-103. |
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| 作者姓名： | 赵宏 余冬梅 |
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| 作者单位： | 兰州理工大学,计算机与通信学院,甘肃,兰州,730050;兰州理工大学,计算机与通信学院,甘肃,兰州,730050 |
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| 基金项目： | 甘肃省自然科学基金（3ZS041-A25-020） |
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| 摘 要： | 提出了利用SOAP扩展拦截机制，在序列化的数据传输之前，对数据先进行压缩再通过网络传输，到达目的端后解压缩的方法，有效减少了网络中的数据流量，缩短了数据传输时间，实验表明，该方法与其它方法相比，无需额外硬件投入，也无需采用复杂的算法，能够有效地改善网格传输性能。
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| 关 键 词： | 网格 压缩 WebService SOAP |
| 文章编号： | 1000-5889(2005)04-0101-03 |
| 收稿时间： | 2004-05-09 |
| 修稿时间： | 2004年5月9日 |
Investigation of improvement of data transmission capability in grid with compression technique |
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| ZHAO Hong,YU Dong-mei.Investigation of improvement of data transmission capability in grid with compression technique[J].Journal of Lanzhou University of Technology,2005,31(4):101-103. |
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| Authors: | ZHAO Hong YU Dong-mei |
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| Abstract: | An efficient data transmission method,in which the serialized data is compressed before and decompressed after the data are transmitted through the networks was presented. The SOAP extended intercept service was applied as a mean for the compression and decompression process,so that the data flow in network is slimmed and the data transmission time is shortened. Experiment showed that, compared to others, the proposed method can apparently improve the transmission capability of the grid without additional cost on hardware or sophisticated algorithm. |
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| Keywords: | grid compress WebService SOAP |
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