Definitions for "ACSE"
Keywords:  osi, abort, upstream, element, token
See Association Control Service Element
Association Control Service Element; an ISO standard specifying how application processes on two remote machines must initiate/terminate a communications session; this session is called an association.
Association Control Service Element. The method used in OSI for establishing a call between two applications. Checks the identities and contexts of the application entities, and could apply an authentication security check. [Source: RFC1208