User authentication and undeniable billing support for agent-based roaming service in WLAN/cellular integrated mobile networks

Shi, Minghui; Shen, Xuemin; Mark, Jon W.; Zhao, Dongmei; Jiang, Yixin

doi:10.1016/j.comnet.2008.02.012

Cited by 5 publications

(2 citation statements)

References 11 publications

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“…Wireless communication is the prime method of sharing information in the digital world of today [1]. The availability of handheld devices with network interface cards upsurges the use of wireless technology to interchange information through the air.…”

Section: Introductionmentioning

confidence: 99%

Secure and Fast Handovers Authentication Methods for Wi-Fi Based Networks: A Review perspective

Tsitaitse¹,

Cai²,

Suntu³

et al. 2018

ijcna

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Regarding to this study, an extensive review of secure and fast handovers schemes were studied with the aim of solving security problems and authentication server computational overhead experienced in the existing schemes in wireless fidelity based networks. The complete verification scheme outlined in IEEE 802.11i network is unsuitable to be deployed so as to support the user's seamless mobility. The contribution of this paper suggested a robust delivery of handoff keys for internetworking and intranetworking schemes with a dedicated trust relationship model existing in diverse domains. Inter-access point protocol was used to transfer handover credentials in an intra-domain network. Likewise, an inter-access controltunnelling protocol with opportunity key caching and pairwise master key caching are suggested for inter-domain security context-transfers. Man-in-the-middle attacks are tasked to break mutual authentication for wireless networks. This paper pinpoints out that the suggested fast handover authentication scheme in our study outperforms the scheme of Wang and Prasad and other schemes mentioned in the extant studies. The proposed authentication scheme prevents replay attacks, masquerading and message modification.

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Section: Introductionmentioning

confidence: 99%

Secure and Fast Handovers Authentication Methods for Wi-Fi Based Networks: A Review perspective

Tsitaitse¹,

Cai²,

Suntu³

et al. 2018

ijcna

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“…Vehicle‐to‐roadside falls into the category of vehicle‐to‐infrastructure communication. Drivers can access Internet services via an open network environment . Related applications can be divided into two types: safety related applications and non‐safety related applications in VANETs.…”

Section: Introductionmentioning

confidence: 99%

Design of a VANET privacy and non‐repudiation accident reporting system

Chen

Cheng

2016

Security Comm Networks

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As network technology has rapidly developed over recent years, more research into vehicular ad hoc networks (VANETs) has come to highlight security and privacy issues within these networks. In discussions on security issues, the attempt by VANETs to ensure driver privacy makes non-repudiation extremely difficult; many studies on security have failed to discuss this important issue. Vehicle drivers' privacy is weighed against sender non-repudiation; these two factors are generally regarded as being in opposition. Because accident reporting systems will aim to retain complete privacy, they may be unable to guarantee non-repudiation. This study therefore uses mutual authentication, digital signatures, and authorization certificates to develop an accident reporting system for VANETs which is not only able to retain driver privacy but also to track dangerous behavior on the part of drivers.

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