Common Contracts
1 similar Secret Key Agreement contracts
Abstract—For the multiterminal secret key agreement prob- lem, new single- letter lower bounds are obtained on the public discussion rate required to achieve any given secret key rate below the secrecy capacity. The results apply to general source...Secret Key Agreement • September 5th, 2018
If user 2 reveals F := Xa ⊕ Xb in public so that everyone can observe it, then user 3 can recover Xa as F ⊕ Xb. K := Xa is called a secret key bit generated by the public discussion
