Professional English Glossary

Low Visibility Procedures Aviation English Aerodrome ground-movement and approach rules activated whenever reported runway ... Instrument Landing System Category II Approach Aviation English Precision approach using ILS equipment with decision height not lower than 100 f... Instrument Landing System Category IIIA Approach Aviation English ILS precision approach with decision height below 100 ft and RVR not less than 2... Instrument Landing System Category IIIB Approach Aviation English ILS precision autoland with no decision height or below 50 ft and RVR as low as ... Head-Up Display Aviation English Transparent cockpit display showing critical flight data within the pilot’s forw... Accrual Accounting Finance English A method of accounting in which revenues and expenses are recorded when they are... Deferred Revenue Finance English A liability account representing income received before the related goods or ser... Adjusted EBITDA Finance English A non-GAAP performance metric reflecting earnings before interest, taxes, deprec... Altman Score Finance English A credit-strength and bankruptcy risk indicator for companies, calculated using ... Asset Turnover Finance English A financial ratio measuring the efficiency with which a company uses its assets ... API Gateway Enforcement Cybersecurity English Operational policy and control enforcement at the API gateway layer, ensuring on... Session Hijacking Defense Cybersecurity English Countermeasures and controls implemented to detect, prevent, and respond to sess... Cross Tenant Isolation Cybersecurity English Security controls that strictly separate data, processes, and resources among di... OAuth Consent Delegation Cybersecurity English Process by which a resource owner grants a client application delegated access t... JWT Signature Verification Cybersecurity English The process of validating the cryptographic signature of a JSON Web Token (JWT) ... Release Branch IT/DevOps English A dedicated source code branch in version control used for preparing, stabilizin... Snapshot Version IT/DevOps English A pre-release version of software that captures the current state of the codebas... Delta Release IT/DevOps English A software release containing only the changes (deltas) since the last version, ...