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JUCS
2008
113views more  JUCS 2008»
13 years 5 months ago
Enhancing ZRTP by using Computational Puzzles
Abstract: In this paper we present and discuss a new approach for securing multimedia communication, which is based on three innovations. The first innovation is the integration of...
Helmut Hlavacs, Wilfried N. Gansterer, Hannes Scha...
IPPS
2006
IEEE
13 years 11 months ago
k-anycast routing schemes for mobile ad hoc networks
— Anycast is a communication paradigm that was first introduced to the suit of routing protocols in IPv6 networks. In anycast, a packet is intended to be delivered to one of the...
Bing Wu, Jie Wu
NDSS
2007
IEEE
13 years 11 months ago
Secret Handshakes with Dynamic and Fuzzy Matching
The need for communication privacy over public networks is of growing concern in today’s society. As a result, privacy-preserving authentication and key exchange protocols have ...
Giuseppe Ateniese, Jonathan Kirsch, Marina Blanton
IACR
2011
88views more  IACR 2011»
12 years 5 months ago
Storing Secrets on Continually Leaky Devices
We consider the question of how to store a value secretly on devices that continually leak information about their internal state to an external attacker. If the secret value is s...
Yevgeniy Dodis, Allison B. Lewko, Brent Waters, Da...
CIG
2005
IEEE
13 years 11 months ago
How to Protect Peer-to-Peer Online Games from Cheats
Abstract- Recently, P2P (peer-to-peer) online game systems have attracted a great deal of public attention. They work without central servers, thus, the maintenance and organizatio...
Haruhiro Yoshimoto, Rie Shigetomi, Hideki Imai