NEC Corporation has developed an optical fiber sensing technology to monitor road conditions and accurately predict sudden ...

Transportation departments take actions to manage traffic flow and reduce travel times based on estimated current and projected traffic conditions. Travel time estimates and forecasts require ...

A functional relationship between flow and concentration for traffic on crowded arterial roads has been postulated for some time, and has experimental backing (§2). From this a theory of the ...

Achieves 80% reduction in prediction error, enabling optimal congestion management TOKYO, Aug 25, 2025 - (JCN Newswire) - NEC Corporation (NEC; TSE: 6701) today announced the development of an optical ...