236 search results - page 25 / 48 » From Weak to Strong Watermarking |
TMC
2012
12 years 8 days ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
ICNP
2000
IEEE
14 years 2 months ago
2000
IEEE
A computer network is said to provide hop integrity iff when any router p in the network receives a message m supposedly from an adjacent router q, then p can check that m was ind...
ELPUB
2008
ACM
13 years 11 months ago
2008
ACM
Background: Sharing data is a tenet of science, yet commonplace in only a few subdisciplines. Recognizing that a data sharing culture is unlikely to be achieved without policy gui...
FOSSACS
2009
Springer
14 years 4 months ago
2009
Springer
Reactive systems, proposed by Leifer and Milner, represent a meta-framework aimed at deriving behavioral congruences for those specification formalisms whose operational semantics...
FOCS
2003
IEEE
14 years 3 months ago
2003
IEEE
We show that Yao’s XOR Lemma, and its essentially equivalent rephrasing as a Direct Product Lemma, can be re-interpreted as a way of obtaining error-correcting codes with good l...