The ICAO Council adopts standards and recommended practices concerning air navigation, its infrastructure, flight inspection, prevention of unlawful interference, and facilitation of border-crossing procedures for international civil aviation.
EAD issues No Objection Certificates (NOCs) or permits for construction and operation to developers or companies involved in. development and infrastructure projects to ensure that they implement necessary measures to protect the environment during. the Construction, Operation, and Decommissioning phases of the project.
Terminal Access Controller Access-Control System Plus (TACACS+) is one of the major AAA protocols commonly used in enterprise networks today. Developed by Cisco, it was released as an open standard in 1993. TACACS is defined in RFC 1492 and uses port TCP 49 by default.