计算机工程 ›› 2010, Vol. 36 ›› Issue (06): 120-122.doi: 10.3969/j.issn.1000-3428.2010.06.040

• 网络与通信 • 上一篇    下一篇

面向服务的网络数据传输研究

陈 鹏,吴 跃,龚海刚   

  1. (电子科技大学计算机科学与工程学院,成都 610054)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-03-20 发布日期:2010-03-20

Research of Service-oriented Network Data Transmission

CHEN Peng, WU Yue, GONG Hai-gang   

  1. (School of Computer Science and Engineering, University of Electronic Science & Technology of China, Chengdu 610054)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-03-20 Published:2010-03-20

摘要: 针对面向服务的客户机/服务器模式与面向地址的网络层数据传输之间的不一致问题,提出网络服务标识(NSI)的概念,设计基于NSI的面向服务的网络数据传输算法。理论分析和实验结果表明,该算法能只通过单播IP地址实现组播,并可防御Internet上的DDoS 攻击。

关键词: 客户机/服务器模式, 分布式拒绝服务, 组播, 网络服务标识

Abstract: Client/Server(C/S) pattern is a service-oriented pattern, but transport of network data is address-oriented transport, and they are not consistent. In order to resolve their inconsistency, this paper proposes a concept of Network Service Identifier(NSI), and designs an algorithm of Service-Oriented Networks Transmission(SONT) based on NSI, which uses unicast IP address to implement multicast, supports defense against DDoS attacks on the Internet, and implements transport of service-oriented network data. Theoretical analysis and simulation results show the satisfactory results.

Key words: Client/Server(C/S) pattern, DDoS, multicast, Network Service Identifier(NSI)

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