HEIR, GENERAL. Heir at common in the English law. The heir at common law is he who, after his father or ancestor's death has a right to, and is introduced into all his lands, tenements and hereditaments. He must be of the whole blood, not a bastard, alien, &c.
An air data computer (ADC) is a avionics component that assimilates the inputs from an aircraft's external and system sensors and returns a series of calculated results critical to the control of the aircraft. In one compact package, the air data computer performs what a bank of individual instruments were once required to do. Almost all the flight-related information displayed in newer commercial aircraft fitted with glass cockpits is compiled by an air data computer.
Access control decisions are made by comparing the credential to an access control list. This lookup is be done through a host or server, a database is cross referenced, dependent upon the authorisation levels, control functions are then actioned through the controller.The controllers are Serial or IP enabled and connect to a host and database using standard networks.ccess control is a system which enables control to areas and resources in a given physical facility, âaccess control is also management of people, vehicles and goods to and from access points like, computers, gates, doors, environments etc.