3G Interview Question:

Explain the disadvantages of 3G?

Submitted by: Muhammad

★ The cost of cellular infrastructure , upgrading base stations is very high
★ Needs different handsets.
★ Roaming and data/voice work together has not yet been implemented
★ Power consumption is high
★ Requires closer base stations and are expensive
★ Spectrum-license costs, network deployment costs and handset subsidies subscribers are tremendous.
Submitted by: Muhammad