CIEN vs CAE Comparison

Ciena is a telecommunications equipment provider focused on optical transport technologies, with clients in a number of industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises worldwide. The company provides equipment, software, and services that support transport, switching, aggregation, service delivery, and data traffic management.

CAE Inc provides training and aviation services, integrated enterprise solutions, in-service support, and crew-sourcing services. The company operations are managed through two segments: Civil Aviation which offers comprehensive training solutions for flight, cabin, maintenance, and ground personnel in commercial, business, and helicopter aviation, a complete range of flight simulation training devices, ab initio pilot training, and crew sourcing services, as well as aircraft flight operations solutions; and Defense and Security which is a world-wide training and simulation provider delivering scalable, platform-independent solutions that enable and enhance force readiness and security. It generates the majority of its revenue from the Civil Aviation segment.