Which of the following statement/s is/are correct about 5G wireless technology?
(A) It is estimated to be 10 times faster than 4G.
(B) 4G wireless technology provides the foundation for 5G.
Select the correct answer using the code given below:

Correct option is C

The correct answer is (c) Both (A) and (B)

Explanation:

• 5G wireless technology is estimated to be 10 times faster or more than 4 G.
• It offers enhanced data rates, lower latency, and higher network capacity, enabling advanced technologies like IoT, AI-based automation, augmented/virtual reality, and autonomous vehicles.
• 4G technology indeed provides the foundation for 5G, particularly in early deployments.
• Non-Standalone (NSA) 5G architecture leverages existing 4G LTE infrastructure, allowing for a smoother and cost-effective transition to full 5G (Standalone or SA mode).

Information Booster:

5G Features:

• Speed: Up to 10 Gbps.
• Latency: As low as 1 millisecond.
• Bandwidth: Supports a larger number of connected devices.
• Applications: Smart cities, industrial automation, telemedicine, remote surgeries, etc.

India's 5G Launch:

India launched its 5G services in October 2022, with initial rollouts in major cities.

Additional Knowledge:

Key Features of 6G Technology

• Terahertz (THz) Frequencies:

  • Operates on THz waves (~1 mm wavelength).

  • Enables ultra-high data rates due to shorter wavelengths.

• Artificial Intelligence (AI) Integration:

  • Enhances network efficiency by managing traffic and ensuring reliable data delivery.

• Massive MIMO:

  • Uses large antenna arrays for higher capacity and simultaneous device connectivity.

• Device Density:

  • Supports billions of connected devices, including IoT sensors and actuators.

• Network Slicing:

  • Splits networks into smaller segments to prioritize and manage traffic types (e.g., video vs automation).

• Enhanced Security:

  • Advanced encryption and authentication for secure data handling.

• xURLLC (Extended URLLC):

  • Ultra-Reliable Low Latency Communication even under heavy traffic.

  • Supports critical applications like industrial automation, AR/VR, intelligent transport, and metaverse.

• Integrated Intelligent Reflecting Surfaces (IIRS):

  • Reflects and boosts radio signals for better coverage in low-reception areas.