History of Networks
1G
Full form - First generation
Year of Inception - 1980s
Feature - 1G delivered analog voice.
Bandwidth - 2kbps
2G
Full form - Second generation
Year of Inception - Early 1990s
Features: 2G introduced digital voice (e.g. CDMA- Code Division Multiple Access).
Bandwidth - 14kbps to 64kbps
3G
Full form - Third generation
Year of Inception - Early 2000s
Features - 3G brought mobile data (e.g. CDMA2000).
Bandwidth - 2Mbps
4G/4G LTE
Full form - Forth generation
Year of Inception - 2010s:
Features - 4G LTE ushered in the era of mobile broadband.
Bandwidth - 2000Mbps to 1Gbps
1G, 2G, 3G, and 4G all led to 5G, which is designed to provide more connectivity than was ever available before.
5G
5G is a unified, more capable air interface. It has been designed with an extended capacity to enable next-generation user experiences, empower new deployment models and deliver new services.
With high speeds, superior reliability and negligible latency, 5G will expand the mobile ecosystem into new realms. 5G will impact every industry, making safer transportation, remote healthcare, precision agriculture, digitized logistics — and more — a reality.
5G is 35 time faster than 4G. Check out benefits of 5G
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