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Time to Move to 25-Hour Cockpit Voice Recorders

Time to Move to 25-Hour Cockpit Voice Recorders

Today, in the U.S., cockpit voice recorders (CVR) used on commercial aircraft are only required to capture and store two hours of audio information. After two hours, the most recent information is lost when the CVR, due its limited storage capacity, records over the previous cockpit conversations.

02/12/2024
tilting train

Why High-Precision Train Tilting Is Good for Business

Download the infographic to learn the five ways the right train tilting system improves business.

04/09/2021
flight data recorder

Build or Buy: The Strains of Designing a Flight Recorder

Designing a flight recorder (FR) that complies to international standards and crash survivability is very challenging and more expensive than buying one.

12/21/2020
flight recorder airplane

Types of Flight Recorders and How to Choose the Right One

Commercial airlines often use two types of flight recorders – a flight data recorder (FDR) and a cockpit voice recorder (CVR) – for different functionality.

12/01/2020
Data-at-rest encryption

Planning to Export Data-at-Rest Storage with Encryption?

If you are developing a deployed vehicle, then you’re likely considering including a device to securely store classified, or at least sensitive, data.

11/12/2020
Data-at-rest security

White Paper Series: Data-At-Rest Encryption

The Data-At-Rest Encryption Series white papers provide background information, technical details, and a methodology for selecting a data-at-rest (DAR) security approach.

08/27/2020
Trusted Computing Aerospace

White Paper Series: Trusted Computing for Aerospace and Defense

We examine the technologies and trends protecting today’s critical systems from cybersecurity and physical threats.

08/06/2020
black box airplane

Meeting the Latest Regulations and Increasing Safety

New flight recorder system from Honeywell and Curtiss-Wright enhances safety and eases access to onboard data for operators.

02/07/2019