Using Advanced Program-to-Program Communication › Advanced Program-to-Program Communication (APPC) › LU6.2 Verb Set

Previous Topic: APPC Conversations

Next Topic: &APPC Verb

LU6.2 Verb Set

The LU6.2 verb set defines a structured means of communication between two programs. A strict protocol exists at many layers in the LU6.2 implementation, including the definition of the application verb set and conversation states. Most APPC requests are handled by the NCL &APPC verb, while conversation state and other status indicators are accessible to NCL through a range of system variables.