Compared with the scheme based on DLP, the scheme reduces the computation and storage both in the user ends and the net center, which makes sequential requests more efficient.
与基于离散对数的方案相比，本方案用户端和网络中心的计算量与存储量少，能高效实现连续请求。
2
The optimization problem can be solved based on the density-stiffness interpolation scheme and the method of moving asymptotes belonging to sequential convex programming approaches.
A new sequential digital multi-signature scheme and a new broadcasting digital multi-signature scheme are proposed based on the difficulty assumption of factoring and quadratic residues.