Efficient t-out-of-n Oblivious Transfer Schemes
Chin‐Chen Chang, Yeu‐Pong Lai · 2008
In this paper, we shall bring up two efficient t-out-of-n oblivious transfer schemes. The first comes out handy for communication and computation. However, it has a shortcoming in revealing combined information of secrets. To solve this problem, we have developed it into the second scheme.