5G Cloud-RAN architecture aims to achieve all of the above objectives by centralizing baseband processing and leveraging cloud computing resources.

The Central Unit (CU) is responsible for performing baseband processing, including modulation, demodulation, and error correction, as well as controlling radio resources and scheduling data transmissions.

The Distributed Unit (DU) is responsible for managing radio resources, including allocating channels, scheduling data transmissions, and performing power control.

The Radio Unit (RU) is responsible for handling user data traffic, including transmitting and receiving signals, and performing analog-to-digital and digital-to-analog conversion.

5G Cloud-RAN architecture supports various fronthaul technologies, including Ethernet, optical fiber, and microwave, to provide high-speed and reliable connectivity between the DU and RU.

Centralizing baseband processing in 5G Cloud-RAN architecture offers several benefits, including improved network capacity and coverage, reduced latency and improved reliability, and simplified network management and operation.

5G Cloud-RAN architecture typically employs both vertical and horizontal slicing techniques to enable network slicing and support diverse service requirements.

The Service Management and Orchestration (SMO) function is responsible for managing and orchestrating network resources, provisioning and configuring network slices, and monitoring and assuring service quality in 5G Cloud-RAN architecture.

Optical fiber is typically used for midhaul connectivity between the CU and DU in 5G Cloud-RAN architecture due to its high bandwidth and low latency characteristics.

Leveraging cloud computing resources in 5G Cloud-RAN architecture offers several advantages, including increased scalability and flexibility, reduced operational costs and complexity, and improved energy efficiency.

5G Cloud-RAN architecture supports various backhaul technologies, including Ethernet, optical fiber, and microwave, to provide high-speed and reliable connectivity between the CU and the core network.

Network Function Virtualization (NFV) plays a crucial role in 5G Cloud-RAN architecture by virtualizing network functions and running them on cloud platforms, enabling flexible and agile network service provisioning, and improving network scalability and efficiency.

In 5G Cloud-RAN architecture, cellular technology is primarily used for wireless connectivity between the RU and user devices, providing high-speed data transmission and low latency.

Adopting a cloud-native approach in 5G Cloud-RAN architecture offers several benefits, including increased agility and innovation, reduced time-to-market for new services, and improved operational efficiency and cost savings.

5G Cloud-RAN architecture supports various fronthaul technologies, including Ethernet, optical fiber, and microwave, to provide high-speed and reliable connectivity between the CU and DU.