Soft Byte Computer Centre

Marks of computer subject.

At Madhyamgram bus stop.

Admission going on, few seats are available now.

Differences between 1G, 2G, 3G, 4G and 5G network.

1G, 2G, 3G, 4G, and 5G are generations of wireless cellular network technology, with each generation offering improvements in terms of speed, bandwidth, reliability, and features.

1G: First-generation wireless cellular technology was analog, with voice calls being the primary use case. It was introduced in the 1980s, and while it was groundbreaking at the time, it had limited capacity and poor security.

2G: Second-generation wireless cellular technology was digital, providing better voice quality and the ability to send text messages. 2G technology was introduced in the early 1990s and used circuit-switched networks, which allowed for more efficient use of network resources.

3G: Third-generation wireless cellular technology introduced mobile internet and data services, including video calling and mobile broadband. It was introduced in the early 2000s and used packet-switched networks, which allowed for more efficient use of network resources.

4G: Fourth-generation wireless cellular technology is all about speed and reliability, with faster download and upload speeds, lower latency, and better coverage. 4G technology uses all-IP networks, which allow for better integration with the internet and support for advanced services like mobile video conferencing.

5G: Fifth-generation wireless cellular technology promises even faster speeds, lower latency, and greater reliability than 4G. It will also enable new use cases and applications, such as virtual reality, autonomous vehicles, and the internet of things (IoT). 5G technology uses advanced techniques like beamforming, massive MIMO, and network slicing to improve network performance and efficiency.

Overall, each generation of wireless cellular network technology has brought significant improvements over its predecessor, with faster speeds, more features, and better reliability.

Soft Byte Computer Centre We provide computer education for school students, engineering students & general candidate.

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Soft Byte Computer Centre Software Training Institute in Barasat