NEACP Onboard Connectivity Study
Abstract:
The operational availability of the E-4B fleet can be measurably improved by reducing the time of new C3 integrations and modifications on these aircraft. This quick study examines alternative ways to achieve greater flexibility and speed by which E-4B enhancements are installed through the use of broadband bus technology. A broadband bus will have sufficient bandwidth growth margin to meet current and future NEACP onboard connectivity user needs for voice, data, control, status and limited-motion video communications. An assessment of available technologies show that fiber optics and the FDDI standard meet NEACP connectivity requirements. A cost analysis estimates NEACP onboard connectivity network NOCN costs. Also included is a methodology framework that outlines the steps necessary to determine the breakeven point of the NOCN, where the network will pay for itself through cost off-sets.