2421 search results - page 307 / 485 » Message from the Co-Chairs |
ICNP
2007
IEEE
14 years 5 months ago
2007
IEEE
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
IEEEIAS
2007
IEEE
14 years 5 months ago
2007
IEEE
In this paper, a novel data hiding technique is proposed, as an improvement over the Fibonacci LSB data-hiding technique proposed by Battisti et al. [1]. First we mathematically m...
INFOCOM
2007
IEEE
14 years 5 months ago
2007
IEEE
— Many network applications are based on a group communications model where one party sends messages to a large number of authorized recipients and/or receives messages from mult...
LICS
2007
IEEE
14 years 4 months ago
2007
IEEE
The combination of first-order epistemic logic and formal cryptography offers a potentially very powerful framework for security protocol verification. In this article, we addre...
SIBGRAPI
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper presents a data hiding technique for printed bicolor documents. It inserts tiny dots, hardly noticeable at normal reading distance, to embed the message. For message ex...