Radio Access Network (RAN): Ericsson is a major player in the development of RAN equipment, which includes base stations and related technologies. In the context of mobile communication, RAN is responsible for connecting mobile devices to the core network. Ericsson's RAN solutions typically involve the use of radio transmitters and receivers to establish wireless communication links.
Core Network: Ericsson provides solutions for the core network, including elements like Mobile Switching Centers (MSC), Home Location Registers (HLR), and Serving GPRS Support Nodes (SGSN). These components play a crucial role in managing call routing, subscriber information, and packet switching in a mobile network.
5G Technology: Ericsson has been actively involved in the development and deployment of 5G technology. This includes 5G NR (New Radio) infrastructure for enhanced mobile broadband, massive machine-type communications, and ultra-reliable low-latency communications.
Cloud and Virtualization: Ericsson has embraced cloud technologies and network virtualization. This involves transforming traditional network functions into software-based solutions that can run on commodity hardware. This move toward cloud-native architectures allows for more flexibility, scalability, and efficiency in network operations.
Internet of Things (IoT): Ericsson has been working on IoT solutions to enable the connectivity of a vast number of devices, ranging from sensors to smart devices. This involves creating networks that can handle the diverse communication requirements of IoT devices.
Network Management and Orchestration: Ericsson provides solutions for managing and orchestrating complex telecommunications networks. This involves tools and software platforms that help operators efficiently manage network resources, troubleshoot issues, and optimize performance.
