SAE Int'l Develops Time-Triggered Protocol Standard AS6003 for Aerospace Industry
December 15, 2008 // Published as a news service by IHS
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The SAE International AS-2 Embedded Computing Systems Committee is developing an aerospace standard that the organization says will simplify the design of advanced integrated systems using time-triggered protocol (TTP), resulting in system lifecycle cost savings.
TTP is one of the core technologies for design of open time-triggered architecture (TTA) and generic control system platforms for deterministic, modular, scalable and reusable aerospace systems.
According to SAE International, TTA reduces system complexity and lifecycle costs in safety-critical, fault-tolerant and distributed on-board systems.
TTP is selected for integration of key systems in commercial aircraft such as Airbus A380 and Boeing 787, as well as military jets.
SAE AS6003 - TTP Communication Protocol standard will protect past and ongoing system design investments and simplify design, system integration and incremental modernization of open aerospace and defense systems and architectures, SAE said.
Source: SAE International.