Security and authentication in the mobile world

T Ojanpera; R Mononen

doi:10.1023/A:1019920623694

Security and authentication in the mobile world

T Ojanpera^*, R Mononen

^*Corresponding author for this work

Not published at Aalto University

Nokia

Research output: Contribution to journal › Article › Scientific › peer-review

Abstract

Mobile systems are evolving into data centric, packet switched, multiacess networks. New types of security threats are emerging in these new networks. From the user point of view a seamless solution for these threats is required. This paper presents a vision of network convergence and its implications to authentication and authorization solutions. Security requirements are discussed and current authentication solutions in GSM, UMTS and operator wireless local area networks (OWLAN) are introduced. All-IP multimedia session security is discussed. Implications of AdHoc network architecture into security requirement are discussed.

Original language	English
Pages (from-to)	229-235
Number of pages	7
Journal	Wireless Personal Communications
Volume	22
Issue number	2
DOIs	https://doi.org/10.1023/A:1019920623694
Publication status	Published - Aug 2002
MoE publication type	A1 Journal article-refereed
Event	Workshop on Designing Solutions for Unpredictable Future - Rebild, Denmark Duration: 7 Sept 2001 → 9 Sept 2001

Keywords

security
authentication
cellular networks
wireless local area networks (WLAN)
AlIP networks
mobile AdHoc networks

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KW - authentication

KW - cellular networks

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KW - mobile AdHoc networks

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Security and authentication in the mobile world

Abstract

Keywords

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