TTPTD-COM provides communication layer abstraction for hosted applications on top of generic TTP based control system platforms. The table-driven TTPTD-COM communication layer separates the hosted application from intimate system design details of the TTP based control system platform.
Platform design cost reduction and faster time-to-market
Over the lifecycle of the system TTPTD-COM helps to reduce costs for changes, upgrades, reconfiguration, re-certification and obsolescence management. Hosted application tasks communicating over TTPTD-COM Layer in a TTP network, can be reused with minor modifications on different systems.
Reusable table-driven software component
The static core software of the TTPTD-COM Layer is not modified. Parameter tables which define the behavior of TTPTD-COM Layer can be frequently reconfigured without significant coding, debugging or manual reviewing effort.
Related products
Configuration data for TTPTD-COM is automatically generated by TTPBuild and verified using TTPTD-COM Verify.
Key benefits
- TTP communication middleware
- Executes communications defined in configuration tables
- Startup, reintegration, error-handling
- DO-178B Level A certification artefacts
- Operating system-independent
- Full tool support, RTCA-DO-178B tool for verification of configuration tables is available
- Transparent redundancy management
- Mature COTS solution