Final answer:
The correct answer is the Berne Convention, which establishes the rights of authors over their works and ensures that copyright protection is recognized across different countries.
Step-by-step explanation:
The correct answer is a) Berne Convention.
The Berne Convention is an international treaty that establishes the rights of authors over their literary and artistic works. It aims to ensure that copyright protection is recognized across different countries for the benefit of creators. When a country signs the Berne Convention, it agrees to protect the copyright of individuals from other countries that are party to the treaty. This means that if someone's copyright is recognized in one country, it is automatically recognized in all other countries that have signed the Berne Convention.