One-shot perfect secret key agreement for finite linear sources

C Chan, N Kashyap, PK Vippathalla… - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
We consider a non-asymptotic (one-shot) version of the multiterminal secret key agreement
problem on a finite linear source model. In this model, the observation of each terminal is a …

Secret key agreement for hypergraphical sources with limited total discussion

C Chan - arXiv preprint arXiv:1910.01894, 2019 - arxiv.org
This work considers the problem of multiterminal secret key agreement by limited total public
discussion under the hypergraphical source model. The secrecy capacity as a function of the …