Accuver List of Products and Services

NTN Measurement Solution

NTN (Non-Terrestrial Network) and D2C (Direct-to-Cell) satellite communications are very important technologies that cover areas beyond the reach of terrestrial infrastructure. However, due to their characteristics, quality measurement has the following unique challenges: ・Due to the limited communication time with satellites, continuous measurement 24 hours a day, 365 days a year is essential to accurately assess service availability and quality. ・Measurement is highly dependent on satellite line-of-sight (LOS). ・Many operations are located in remote areas without Internet access, making unattended remote monitoring essential. To address these challenges, it is critical to continuously monitor quality metrics (QoS) such as success rate and latency for key communications services such as SMS and voice calls. Accuver's solution is designed to address the complex measurement requirements of NTN communications, enabling reliable data acquisition and significantly reducing operational costs.