| 证券行情广播系统的研究与实现 |
| |
| 引用本文： | 万长林,邹暻南,占传杰.证券行情广播系统的研究与实现[J].计算机工程,2004,30(18):187-189. |
| |
| 作者姓名： | 万长林 邹暻南 占传杰 |
| |
| 作者单位： | 1. 南昌大学信息工程技术研究中心,南昌,330029
2. 惠州市公安局信息通信科技科,惠州,516001 |
| |
| 摘 要： | 对以软件为主的证券行情传输解决方案进行了分析，在现行证券行情传输软件系统的基础上采用了一种新型的行情编码解码算法和数据传输机制，极大地提高了软件的效率和适应性，并对压缩解压算法的应用和实现以及网络数据传输的可靠性和效率改进作了一些探讨。
|
| 关 键 词： | 网络 编码 容错 性能优化 |
| 文章编号： | 1000-3428(2004)18-0187-03 |
Design and Realization of Stock Quotes Broadcast System |
| |
| WAN Changlin,ZOU Jingnan,ZHAN Chuanjie.Design and Realization of Stock Quotes Broadcast System[J].Computer Engineering,2004,30(18):187-189. |
| |
| Authors: | WAN Changlin ZOU Jingnan ZHAN Chuanjie |
| |
| Affiliation: | WAN Changlin1,ZOU Jingnan2,ZHAN Chuanjie1 |
| |
| Abstract: | This paper develops an effective and flexible software system to broadcast stock quotes through computer network.The system adopts a novel algorithm to encode data and has a reliable data transportation mechanism. The new pre-encode method can be integrated into RLE (run length encoding) to get high compression ratio in changing-file encoding, and it analyses its advantage in both theory and experiment.It implements and customs the sliding- window algorithm of TCP protocol in application layer to enhance the reliability and efficiency of data transportation. |
| |
| Keywords: | Network Encode Error tolerance Performance optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
