5G-GROS
Product Features：
Efficient and accurate address resolution：Query the IP addresses of the 5G-GRIS/M-GRIS system for all CIR, GRIS and other devices in real time, support dynamic updates, and ensure the rapid and accurate access of devices to the 5G-R network.
Seamless vehicle-ground coordination transmission：Deeply coordinate with 5G-GRIS to achieve bidirectional transmission of packet data between train terminals and ground systems, ensuring the stability and reliability of services such as train dispatching and command interaction.
Unified standard service across the entire railway：As a shared network element for the entire railway, it provides standardized address query services, eliminates regional differences, ensures consistent communication protocols for cross-bureau trains, and achieves seamless connection of the national network.
Flexible and compatible network deployment：Supports dual-stack deployment of IPv4/IPv6, ADAPTS to the evolution requirements of railway communication network architecture, and easily connects with new and old systems.
High reliability and redundancy guarantee：The equipment adopts a 1+1 redundant hot standby architecture and supports GSM-R primary and backup redundant networking in different locations. Key components have dual backups to ensure uninterrupted operation for 7×24 hours.
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