135 search results - page 23 / 27 » Efficient and Secure Authentication Protocols for Mobile VoI... |
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—Existing handover schemes in wireless LANs, 3G/4G networks, and femtocells rely upon protocols involving centralized authentication servers and one or more access points. These ...
SACMAT
2010
ACM
15 years 2 months ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
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TWC
2008
14 years 9 months ago
2008
User authentication is essential in service-oriented communication networks to identify and reject any unauthorized network access. The state-of-the-art practice in securing wirele...
ICNP
2007
IEEE
15 years 3 months ago
2007
IEEE
— In many traditional mobile network scenarios, nodes establish communication on the basis of persistent public identities. However, in some hostile and suspicious MANET settings...
CTRSA
2010
Springer
15 years 23 days ago
2010
Springer
This paper presents a new identity based key agreement protocol. In id-based cryptography (introduced by Adi Shamir in [33]) each party uses its own identity as public key and rece...