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IAAI
2003
13 years 9 months ago
2003
Steganography is the field of hiding messages in apparently innocuous media (e.g. images), and steganalysis is the field of detecting these covert messages. Almost all steganalysi...
ICITS
2009
13 years 5 months ago
2009
In the context of secure point-to-point message transmission in networks with minimal connectivity, previous studies showed that feedbacks from the receiver to the sender can be us...
SIGSOFT
2007
ACM
14 years 8 months ago
2007
ACM
Message Sequence Charts (MSCs) are a widely used visual formalism for scenario-based specifications of distributed reactive systems. In its conventional usage, an MSC captures an ...
CCS
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we re-visit the problem of unconditionally secure message transmission (USMT) from a sender S to a receiver R, who are part of a distributed synchronous network, mo...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
In this work we examine the characteristics of social activity and patterns of communication on Twitter, a prominent example of the emerging class of communication systems we call...