GooYeon Lee

Publications (2)0 Total impact

• Chapter: Extended Authentication Integrating Scheme for Beyond 3G Wireless Networks

  JongMin Jeong, GooYeon Lee, SangJae Moon
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  ABSTRACT: This paper considers the global communication environment of B3G wireless networks when integrating security mechanism of two wireless networks, WLAN and 3G cellular networks. As a result, the existing integration paradigms are extended to a more realistic network model for B3G based on dividing the cellular network into the visited network and the home network. Also, we presents a security analysis based on a formal model of the cryptographic mechanisms.
  01/1970: pages 413-423;
• Chapter: Prevention of Black-Hole Attack using One-Way Hash Chain Scheme in Ad-Hoc Networks

  JongMin Jeong, GooYeon Lee, Zygmunt J. Haas
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  ABSTRACT: In this paper, we consider the specific case of a black-hole attack in ad-hoc networks caused by an incorrect route reply from an intermediate node. As a solution to this problem, we propose a scheme based on a one-way hash chain mechanism and Further-Request/Further-Reply exchange. We prove the effectiveness of the scheme in terms of security and its efficiency in terms of network performance.
  01/1970: pages 564-573;