Question

What is a key feature of unified messaging systems used in smart cities?

• A. Providing real-time updates and instant communication
• B. Providing only emails
• C. Limiting communication to phone calls
• D. Delaying messages Answer: B) Providing real-time updates and instant communication

Answer 1

Answer:

A. Providing real-time updates and instant communication

• Unified messaging systems integrate multiple communication channels to deliver real-time information, supporting efficient governance in smart cities