75 search results - page 14 / 15 » An Optimal Key Distribution Scheme for Secure Multicast Grou... |
CORR
2007
Springer
13 years 6 months ago
2007
Springer
An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext,...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In steganography (the hiding of data into innocuous covers for secret communication) it is difficult to estimate how much data can be hidden while still remaining undetectable. To...
WMCSA
2008
IEEE
14 years 9 days ago
2008
IEEE
Cost is one of the key challenges facing the deployment of wireless networks. Though 802.11-based networks have shown that costly, licensed spectrum is not always necessary, the c...
EUROPKI
2006
Springer
13 years 9 months ago
2006
Springer
Privacy-aware Public Key Infrastructure (PKI) can maintain user access control and yet protect user privacy, which is envisioned as a promising technique in many emerging applicat...
IPPS
2006
IEEE
13 years 12 months ago
2006
IEEE
— 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...