| 一种基于UDP电子政务消息传输的新技术 |
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| 引用本文： | 偶建磊,田大庆,茅志宏. 一种基于UDP电子政务消息传输的新技术[J]. 黑龙江电子技术, 2014, 0(1): 124-127 |
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| 作者姓名： | 偶建磊 田大庆 茅志宏 |
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| 作者单位： | [1]四川大学制造科学与工程学院,成都610065 [2]中国电信四川公司,成都610065 |
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| 摘 要： | 为了提高小消息、大并发、高吞吐量、高实时消息传输的高效性和可靠性,提出了一种基于UDP（User Datagram Protocol,用户数据报协议）的电子政务消息传输的新技术.该技术采用了一种消息刚好满足使用（Just meet）的思想,通过可靠UDP技术、低延迟处理协议等信息处理技术,尽量剔除数据传输中没有用的多余信息,来保证信息传输处理的低延迟和可靠性.应用结果表明,该技术提高了消息传输效率和可靠性,消息的处理能力可以高达每秒百万（条）级,处理延迟可控制在50ms左右.
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| 关 键 词： | UDP 电子政务 信息传输 Just meet 低延迟 |
A new technology in e-government message transmission based on UDP |
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| OU Jian-leiSchool of Manufacturing Science and Engineering,Sichuan University,Chengdu,China TIAN Da-qingSchool of Manufacturing Science and Engineering,Sichuan University,Chengdu,China MAO Zhi-hong. A new technology in e-government message transmission based on UDP[J]. , 2014, 0(1): 124-127 |
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| Authors: | OU Jian-leiSchool of Manufacturing Science Engineering Sichuan University Chengdu China TIAN Da-qingSchool of Manufacturing Science Engineering Sichuan University Chengdu China MAO Zhi-hong |
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| Affiliation: | OU Jian-lei(School of Manufacturing Science and Engineering,Sichuan University, Chengdu 610065, China) TIAN Da-qing(School of Manufacturing Science and Engineering,Sichuan University, Chengdu 610065, China) MAO Zhi-hong(Sichuan Telecom Company Limited, Chengdu 610065, China) |
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| Abstract: | In order to improve the efficiency and reliability of small,high concurrency,high throughput and high real-time message transmission,the paper puts forward a new technology of e-government message transmission based on UDP.The technology used a thought that the messages just meet to the use,through the reliable UDP,low-latency processing protocols and some other information processing technologies,eliminated the useless information in data transmission as far as possible to ensure that information transmission with low latency.The application showed that this technique improved the efficiency and reliability of message transmission,message processing capabilities can be as high as millions （article） per second,processing delay can be controlled at about 50 ms. |
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| Keywords: | UDP e-government message transmisson Just meet low latency |
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