Telecoms Infrastructure Blog

MARCH 28, 2024

Helsiki's radio network currently in use in the metro is being renewed in order to support the future train traffic control system. A cellular network pilot was carried out in 2022/23 with results published in April last year. Based on that it was decided that the new radio network will be implemented with mobile network technology, as it was seen as best suited to the needs of the new train traffic control system and the metro.

Network 52

Network Radio Router Signal 52

AWS Telecommunications

MARCH 28, 2024

Strong security, as required by telecommunication, or financial services, can depend on keeping certain cryptographic material, such as keys, secret. On-premises, this has traditionally been done by using hardware security modules (HSM). This post presents a cloud-native solution using AWS Nitro Enclaves to fulfill the same functions as HSM (keeping cryptographic material secret) and support the migration of these services to the Cloud.

Provisioning 52

Provisioning Router Network Connectivity 52