2G networks were relatively affordable for both users and operators, making communication more accessible.
- Wide Coverage and Reliability:
2G networks were known for their good coverage and reliability, especially in remote areas with limited infrastructure.
Key Characteristics of 3G Networks:
3G networks offer substantially faster data transfer rates than 2G, with typical speeds ranging from 384 Kbps to 2 Mbps for mobile devices and up to 14.4 Mbps for stationary devices.
3G enables support for multimedia services like video conferencing, mobile internet access, and streaming media, which were not readily available on 2G networks.
3G networks generally provide better voice quality than 2G networks.
3G incorporates security features like encryption and authentication protocols, though vulnerabilities still exist.
3G utilizes packet switching for data transmission, which allows for more efficient use of network resources and higher speeds.
