True and False (T/F)

1. A channel is the same as a circuit.

2. Cloud computing means companies dont need to hire any IT person as everything can be as a service.

3. The OTT service may challenge the network operators..

4. All equipments connected to the telecommunications network are defined as telecommunications equipments.

5. The market used to be a place for users to gain interactive experience with companies; nowadays, the market is a place for transactions between users and the company.

6. An analogue signal is amplified but not regenerated during the process of transmission.

7. The application of Internet can enhance information richness but not information reach.

8. Data communication is more vulnerable to time delay than voice communication.

9. Internet leads to shorter innovation process.

10. Companies may take the closed innovation approach even they have a well-developed information infrastructure.

11. The size of the 5G network cell is smaller than that of 4G network cell

12. Synchronous transmission is more efficient than asynchronous transmission for transmitting large volume of data.

13. Circuit switching has the same network efficiency as packet switching.

14. The effective application of ICT will enable the organizational structure getting flat.

15. IPv6 can offer IP addresses as many as 1.5 times of IPv4.