Antennas and Radios: Nokia's 5G Advanced likely involves advanced antenna technologies, such as massive MIMO (Multiple Input, Multiple Output) and beamforming. These technologies enhance spectral efficiency and increase network capacity by allowing multiple data streams to be transmitted and received simultaneously.
Remote Radio Heads (RRH): These are distributed units that house the radio transceivers and are connected to the central baseband processing unit. Nokia's 5G Advanced might include innovative RRH designs for improved coverage and performance.
Baseband Processing:
Centralized and Cloud RAN: Nokia's 5G Advanced may leverage centralized and cloud-based baseband processing, enabling more flexible and scalable network architectures. This allows for the efficient processing of the massive amount of data generated by 5G networks.
Core Network:
Network Slicing: Network slicing is a key feature in advanced 5G networks, allowing the creation of virtualized, independent network segments to meet specific service requirements. Nokia's 5G Advanced might support dynamic network slicing for diverse applications like enhanced mobile broadband (eMBB), massive machine-type communication (mMTC), and ultra-reliable low-latency communication (URLLC).
Protocols and Standards:
3GPP Releases: Nokia's 5G Advanced would adhere to the latest releases of the 3rd Generation Partnership Project (3GPP) standards, which define the specifications for 5G networks.
Spectrum Efficiency:
Carrier Aggregation: This involves combining multiple frequency bands to increase data rates and overall network capacity. Nokia's 5G Advanced is likely to support advanced carrier aggregation techniques.
Network Management and Orchestration:
Automation: Nokia's 5G Advanced would likely feature advanced automation capabilities for efficient network management and optimization, including self-configuration, self-optimization, and self-healing.
Security:
End-to-End Security: Ensuring the security of data transmission is critical in 5G networks. Nokia's 5G Advanced would incorporate end-to-end encryption and other security measures to protect user data and the integrity of the network.
Multi-Access Edge Computing (MEC):
Edge Computing Capabilities: Nokia's 5G Advanced might support MEC, bringing computational resources closer to the network edge to reduce latency and enhance the performance of applications and services.
