… secrecy that is directly inspired by rate-distortion theory. Whereas the objective in classical
rate-distortion theory is … ’s distortion for a given rate of secret key. If we relax the requirement of …

… ratedistortion problem for the SCS. In the distortionless case, it is well known, eg, see [1], that
if secret … region from the ordinary rate-distortion theorem and the known results for the SCS. …

… secrecy performance of the system is also evaluated under a distortion metric. An achievable
rate-distortion … We want to determine the rate-distortion region for a secrecy system with an …

… CONCLUSION In this work, we have examined the rate-distortion-based secrecy performance
of an insecure MMF communication system. The sender is assumed to have an iid source …

… On the contrary, in this paper, we treat this as a rate-distortion problem and assume that
the secondary receiver can obtain the same information as the regular receiver. Suppose that …

… We now specialize the rate-distortion theory for secrecy systems with causal disclosure to
the case of logloss payoff functions. For example, consider substituting π1 as the payoff …

… and study it in the context of the Shannon cipher system. Whereas rate-distortion theory is
… of 2nRL reconstruction sequences and measure secrecy by the minimum distortion over the …

… To address the above challenge, in this paper, we extend the Shannon’s rate-distortion
theory by taking into consideration of the constraint on the perceptual quality of semantic …

… leakage” and “no-privacy” the optimal tradeoff can simply … ratedistortion function and as
the rate-distortion function by itself, respectively (Corollary 2). However, for intermediate privacy …

… rate distortion, which extends beyond our scheduling strategy, and can be explained using a
general intuition. The objective of the rate-distortion … the duality to rate distortion. Further, we …