FEATURES and MERITS
- In 4G, the download speed is up to 100 Mbps for moving users and 1 Gbps for stationary users
- It will allow users to download a full-length movie within five minutes
- Users will also be able to stream high-definition television and radio to hand-held devices
- 4G is an adoption of packet switching instead of circuit switching in voice and video calls. With packet switching, resources are only used when there is information to be sent across
- Better Data transfer rates and signal quality
- Support for interactive multimedia, voice, streaming video, Internet, and other broadband services
- IP based mobile system
- High speed, high capacity, and low cost per bit
- Better scheduling and call admission control techniques
- Better spectral efficiency
DEMERITS
- Battery Life of 4G enabled cell phones is shorter
- Degradation of other broadband services
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