Sciweavers

691 search results - page 63 / 139
» A New Security Model for Authenticated Key Agreement
Sort
View
WS
2004
ACM
15 years 11 months ago
A man-in-the-middle attack on UMTS
In this paper we present a man-in-the-middle attack on the Universal Mobile Telecommunication Standard (UMTS), one of the newly emerging 3G mobile technologies. The attack allows ...
Ulrike Meyer, Susanne Wetzel
ICDCS
2008
IEEE
16 years 19 days ago
A Sophisticated Privacy-Enhanced Yet Accountable Security Framework for Metropolitan Wireless Mesh Networks
— Recently, multi-hop wireless mesh networks (WMNs) have attracted increasing attention and deployment as a low-cost approach to provide broadband Internet access at metropolitan...
Kui Ren, Wenjing Lou
ISCC
2008
IEEE
143views Communications» more  ISCC 2008»
16 years 18 days ago
SSMS - A secure SMS messaging protocol for the m-payment systems
The GSM network with the greatest worldwide number of users, succumbs to several security vulnerabilities. The Short Message Service (SMS) is one of its superior and well-tried se...
Mohsen Toorani, Ali Asghar Beheshti Shirazi
FSE
1999
Springer
83views Cryptology» more  FSE 1999»
15 years 10 months ago
On the Security of Double and 2-Key Triple Modes of Operation
The DES has reached the end of its lifetime due to its too short key length and block length (56 and 64 bits respectively). As we are awaiting the new AES, triple (and double) encr...
Helena Handschuh, Bart Preneel
ACSAC
2003
IEEE
15 years 9 months ago
Modeling of Multiple Agent based Cryptographic Key Recovery Protocol
When a receiver of a ciphertext message can not decrypt the message due to the fact that he has lost his private-key, the private-key of the receiver and session-key of the messag...
Shinyoung Lim, Sangseung Kang, Joo-Chan Sohn