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数字移动通信网中的用户认证方案 被引量:2

User Authentication Scheme for Mobile Communication Network
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摘要 本文根据Harn L提出的修正ELGamal签名方案和Rabin的公钥加密体制,提出了一种适用于数字移动通信网的公钥用户认证方案。该方案克服了GSM和CT—2等系统中所采用的秘密密钥方案不够安全的缺点,并具有较低的计算复杂度和较高的安全性。 This paper presents a new public-key user authentication scheme for mobile communication network,based on Harn-proposed modified ElGamal signature scheme and Rabin cryptosystem.It overcomes the shortcomings of secret-key scheme used in GSM and CT-2 systems,and has lower computing complexity and higher security.
作者 刘建伟
出处 《信息安全与通信保密》 1995年第1期9-16,共8页 Information Security and Communications Privacy
关键词 移动通信网 加密 数字签名 Mobile communication network Encryption Digital signature
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同被引文献8

  • 1Beller M J.Privacy and authentication in a portable communication network. IEEE Journal on Selected Areas in Communications . 1993
  • 2Beller M J.Fully-fledged two-way public key authentication and key agreement for lowcost terminal. Electronics Letters . 1993
  • 3Choonsic Park.A key distribution protocol for mobile communication systems. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences . 1995
  • 4Hardjono T,Seberry J.Security issues in mobile information networks. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences . 1996
  • 5Park C,Kurosawa K.New Elgamal type threshold digital signature scheme. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences . 1996
  • 6Brown D.Techniques for privacy and authentication in personal communication systems. IEEE Personal Communications . 1995
  • 7Laun R.Asymenetric user authentication. Computers and Security . 1992
  • 8刘建伟,徐金标,王育民.移动通信网中的安全密钥分配协议[J].信息安全与通信保密,1995,17(4):29-34. 被引量:1

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