What is the name of the Web 3 concept that refers to the integration of physical and
digital worlds through technologies like augmented reality and the Internet of Things (IoT)?
b) Virtual reality
d) Mixed reality
9. What are some important considerations in cryptographic key management?
a) Secure generation, distribution, storage, rotation, revocation - prevent compromise.
b) Relying on default vendor key management.
c) Keys do not need special handling or access control.
d) Focus protection only on public keys.
Which historical Silk Road city, located in present-day Uzbekistan, was known for its
grand bazaar and as a center for trade, culture, and scholarship?