A distributed trust and reputation model for capacity enhancement in wireless networks

Sawma, Gilbert; Demerjian, Jacques; Aibz, I.; Pujolle, Guy

doi:10.1109/wd.2008.4812860

Cited by 2 publications

(1 citation statement)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Level 1 attack requires minimum resources and knowledge, and has less risk levels. Level 2 attack requires exploiting the transport security (between Home Network's HSS and Serving Network's MME), or maliciously using a trusted operator's infrastructure (private key) [14] [15] to gain the HN's HSS trust. Table 2 represents the level 2 attack scenario in SPAN's (Security Protocol ANimator) trace model, and the figure 1 illustrates a SPAN representation of the attack.…”

Section: Riskmentioning

confidence: 99%

Security V/S Qos for LTE Authentication and Key Agreement Protocol

Abdo¹,

Demerjian²,

Chaouchi³

et al. 2012

IJNSA

View full text Add to dashboard Cite

Protocol and technology convergence, the core of near future communication, will soon be forming the interoperating heterogeneous networks. Attaining a strict secure authentication without risking the QoS performance and call success rates is a major concern when it comes to wireless heterogeneous networks. In order to achieve this, a generic, fast and secure, Authentication and Key Agreement protocol is to be used; a version of which is to be implemented between each two technologies. In this research, different existing EPS-EPS AKA protocols will be compared with our proposed protocol EC-AKA (Ensure Confidentiality Authentication and Key Agreement) based on security, cost effectiveness, signaling overhead, delay and performance. It is proven that EC-AKA is the exclusive protocol satisfying the New Generation Network's KPIs and it will be promoted as the target generic AKA protocol in heterogeneous networks.

show abstract

Section: Riskmentioning

confidence: 99%