A Trap-Door One-Way Function Is Easy to Calculate in One

question 22

True/False

A trap-door one-way function is easy to calculate in one direction
and infeasible to calculate in the other direction unless certain
additional information is known.

---

Definitions:

Mammals

The class of vertebrate animals distinguished by bodies covered with hair or fur, self-regulating temperature, and in females, milk-producing mammary glands.

Reptiles

are a class of ectothermic, scaled vertebrates that include snakes, lizards, turtles, and crocodilians, distinct for their ability to lay eggs on land.

Dynamic

Pertaining to the forces or processes that stimulate growth or change within a system or process.

Uniform

Clothing of a distinctive design worn by members of a particular group as a means of identification, often used by military personnel, school students, and employees of certain companies.