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Zeroconf网络的安全性分析及改进

周亦敏 沈嘉杰

计算机工程与应用2013,Vol.49Issue(2):141-144,4.
计算机工程与应用2013,Vol.49Issue(2):141-144,4.DOI:10.3778/j.issn.1002-8331.1106-0217

Zeroconf网络的安全性分析及改进

Analysing and improving security of Zeroconf networks

周亦敏 1沈嘉杰1

作者信息

  • 1. 上海理工大学光电信息与计算机工程学院计算机系,上海200093
  • 折叠

摘要

Abstract

Zeroconf (Zero configuration) networks security are analyzed, and it is pointed out that Zeroconf networks are vulnerable to DNS spoofing attack. An improvement strategy is proposed. The strategy provides DNS message in Zeroconf networks with authentication and integrity by DNSSEC, and improves the DNSSEC public key distribution and management mechanisms in order to adapt to Zeroconf networks that are non-centralized and self-organizing. The experimental results show that the improvement strategy increases the security of Zeroconf networks.

关键词

零配置/数字签名/DNS安全扩展/网络攻击/密钥管理

Key words

Zero configuration (Zeroconf)/ digital signature/ DNS security extensions/ network attack/ key management

分类

信息技术与安全科学

引用本文复制引用

周亦敏,沈嘉杰..Zeroconf网络的安全性分析及改进[J].计算机工程与应用,2013,49(2):141-144,4.

基金项目

上海市教委科研创新基金资助项目(No.11YZ121). (No.11YZ121)

计算机工程与应用

OACSCDCSTPCD

1002-8331

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