Optical ground wire system launched to strengthen train safety and communication
Published on: Sept. 28, 2025, 10:31 p.m. | Source: The Indian Express
The new technology will support critical projects such as KAVACH, the indigenous train collision avoidance system, Automatic Block Signalling, LTE-4G wireless communication for train operations, and Internet Protocol Multi-Protocol Label Switching (IP/MPLS), a modern networking technology.
