1. A path or course of travel that is legally permitted, logistically feasible, or acceptable according to established rules or guidelines
The GPS only showed valid routes that comply with traffic regulations.
O GPS mostrou apenas rotas válidas que estão em conformidade com as regulamentações de trânsito.
2. In computing or networking, a pathway through a system that meets specified requirements or constraints
The algorithm calculates the valid route with the shortest distance.
O algoritmo calcula a rota válida com a menor distância.
3. A logistically sound path of delivery or transportation that satisfies all necessary conditions
The courier confirmed this was a valid route for package delivery.
O entregador confirmou que esta era uma rota válida para entrega de pacotes.