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GI
2004
Springer
15 years 9 months ago
A Low-Cost Solution for Frequent Symmetric Key Exchange in Ad-hoc Networks
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
Markus Volkmer, Sebastian Wallner
CCS
2011
ACM
14 years 4 months ago
AmazonIA: when elasticity snaps back
Cloud Computing is an emerging technology promising new business opportunities and easy deployment of web services. Much has been written about the risks and benefits of cloud co...
Sven Bugiel, Stefan Nürnberger, Thomas Pö...
ACNS
2008
Springer
88views Cryptology» more  ACNS 2008»
15 years 10 months ago
On the Effectiveness of Internal Patching Against File-Sharing Worms
File-sharing worms have been terrorizing Peer-to-peer (P2P) systems in recent years. Existing defenses relying on users’ individual recoveries or limiting users’ file-sharing ...
Liang Xie, Hui Song, Sencun Zhu
IEEEARES
2007
IEEE
15 years 10 months ago
On Coercion-Resistant Electronic Elections with Linear Work
Remote electronic voting over the Internet is a promising concept to afford convenience to voters and to increase election turnouts. However, before employing electronic voting sy...
Stefan G. Weber, Roberto Araujo, Johannes Buchmann
ESORICS
2007
Springer
15 years 10 months ago
Change-Impact Analysis of Firewall Policies
Firewalls are the mainstay of enterprise security and the most widely adopted technology for protecting private networks. The quality of protection provided by a firewall directly...
Alex X. Liu