The "DO-178B" standard defines five levels of software safety risk. According to the safety risk of the code under test, the "DO-178B" standard defines different levels of code coverage that you must achieve during testing .
What is DO-178B standard?
DO-178B is a software produced by Radio Technical Commission of Aeronautics Inc. (RTCA), used for guidance related to Equipment certification and software consideration in airborne systems. It is a corporate standard, acknowledged worldwide for regulating safety in the integration of aircraft systems software.
DO-178C coding standards?
DO-178C is the international and de facto standard for certify- ing all aviation safety-critical software. … The purpose of DO-178C is to provide guidance for developing airborne software systems to ensure that it performs its intended function with a level of confidence commiserate with its airworthiness requirement.
DO-178B DO-178C differences?
The major differences between DO178B and DO178C could be categorized in the following ways: Error and Inconsistencies: DO178C addressed the known errors or issues from DO-178B/ED-12B. … Objectives and Activities: DO178C refined the objectives and activities. There are also additional objectives for Level-A software.
DO-178B deactivated code?
DO-178B/ED-12B defines dead and deactivated code as follows: Dead code — Executable object code (or data) which, as a result of a design error, cannot be executed (code) or used (data) in an operational configuration of the target computer environment and is not traceable to a system or software requirement.
Does 178B coverage?
The "DO-178B" standard defines five levels of software safety risk. According to the safety risk of the code under test, the "DO-178B" standard defines different levels of code coverage that you must achieve during testing .
DO-178B documents?
RTCA published the document as RTCA/DO-178B, while EUROCAE published the document as ED-12B….DO-178B.
| Abbreviation | DO-178B ED-12B |
|---|---|
| Latest version | December 1, 1992 |
| Organization | RTCA SC-167 EUROCAE WG-12 |
| Domain | Aviation |
DO 178B documents?
What is DO-178B/ED-12B? The purpose of this document is to provide guidelines for the production of software for airborne systems and equipment that performs its intended function with a level of confidence in safety that complies with airworthiness requirements.
Can you do 254 Dal C?
Simply stated, DO-254 is a requirements-driven process-oriented safety standard used on commercial electronics that go into aircraft. (Conceptually speaking, this standard applies to all electronics in anything that flies or could crash and pose a hazard to the public.)