computational hardness assumptions造句

One of the main uses of the generic group model is to analyse computational hardness assumptions.
However, the latter term can also refer to systems that don't rely on unproven computational hardness assumptions.
Universally composable confidential channels are known to exist under computational hardness assumptions based on hybrid encryption and a public key infrastructure.
Modern cryptography is heavily based on mathematical theory and computer science practice; cryptographic algorithms are designed around computational hardness assumptions, making such algorithms hard to break in practice by any adversary.
It's difficult to find computational hardness assumptions in a sentence. 用computational hardness assumptions造句挺难的