Earticle

초록

영어

The user authentication process is an important task in mobile networks. With the development of new standard Universal Mobile Telecommunication System (UMTS), the security weaknesses of previous standards are removed. However one security weakness has been found by researchers in UMTS, which is the sending of user's International Mobile Subscriber Identity (IMSI) in plain text over the air interface during authentication process. In order to address this issue, a novel security algorithm named as Airam is presented in this research work. Airam algorithm uses hybrid cryptography technique to resolve the problem of sending user's IMSI is plain text over the air interface during authentication process. Simulation results show that the proposed Airam algorithm also provides adequate security against replay and imposition attacks.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Problem Statement
 4. Proposed Solution
  4.1 Airam Security Algorithm
 5. Airam Algorithm Pseudo Code
 6. Simulation Results
  6.1 Airam Algorithm Results
  6.2 Airam – GSZV Comparison Results
 7. Attack Analysis
  7.1 Replay Attacks
  7.2 Imposition Attack
 8. Conclusions
 9. Future Work
 References

키워드

저자

• Murtaza Naveed Akhtar [ Department of computer science and engineering, Bahria university islamabad, pakistan ]
• Abid Ali Minhas [ Department of computer science and engineering, Bahria university islamabad, pakistan ]
• Jehanzeb Ahmad [ Department of computer science and engineering, Bahria university islamabad, pakistan ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605