网络流量分类研究进展与展望 |
| |
引用本文: | 熊刚,孟姣,曹自刚,王勇,郭莉,方滨兴.网络流量分类研究进展与展望[J].集成技术,2012,1(1):32-42. |
| |
作者姓名: | 熊刚 孟姣 曹自刚 王勇 郭莉 方滨兴 |
| |
作者单位: | 中国科学院计算技术研究所信息安全研究中心;中国科学院研究生院;北京邮电大学;国家计算机网络应急技术处理协调中心 |
| |
基金项目: | 国家高技术研究发展计划(“863”计划)(2011AA010703);国家自然科学基金项目(61070184)资助项目 |
| |
摘 要: | 近年来,随着互联网的迅猛发展,越来越多的新型网络应用逐渐兴起,网络规模不断扩大,网络组成也越来越复杂。网络流量分类技术作为增强网络可控性的基础技术之一,不仅可以帮助网络运营商提供更好的服务质量,而且能够对网络进行有效的监督管理,确保网络安全。本文综述了网络流量分类领域的研究方法及研究成果,对这些传统方法进行比较,分别指出它们的优势和不足。并针对高速网络环境下的实时分类、加密流分类、精细化分类、协议动态变化时的分类等现实挑战,对相关研究进展进行阐述和分析。最后对未来的研究方向进行展望。
|
关 键 词: | 流量分类 高速网络 精细化 加密 协议混淆 |
Research Progress and Prospects of Network Traffic Classification |
| |
Authors: | XIONG Gang MENG Jiao CAO Zi-gang WANG Yong GUO Li and FANG Bin-xing |
| |
Affiliation: | 1 1(Research Center of Information Security,Institute of Computing Technology,Chinese Academy of Sciences,Beijing 100190) 2(Graduate University of Chinese Academy of Sciences,Beijing 100190) 3(Beijing University of Posts and Telecommunications,Beijing 100876) 4(National Computer Network Emergency Response Technical Team/Coordination Center of China,Beijing 100029) |
| |
Abstract: | Nowadays, with the rapid development of the Internet, more and more new applications appear gradually, the scale of network expand constantly, and the architecture of network is more and more complicated. As one of the basic technologies for enhancing network controllability, traffic classification can not only provide better QoS for ISPs, but also supervise and manage network effectively, which can ensure the security of the Internet. In this paper we review the research methods and achievements in the field of traffic classification, compare these traditional methods, and point out their advantages and disadvantages. On the other hand, for the real challenges of real-time classification of high-speed network environment, encrypted traffic classification, fine-grained traffic classification, and dynamically changed protocols classification, we describe and analyze the related research progress. Finally, we look ahead the future research direction. |
| |
Keywords: | traffic classification high-speed network fine-grained encryption protocol obfuscation |
本文献已被 CNKI 等数据库收录! |
| 点击此处可从《集成技术》浏览原始摘要信息 |
|
点击此处可从《集成技术》下载全文 |
|