Chapter 3 41
Using ACSE/Presentation
Step 3. Exchanging Data
Figure 3-8 Send Data
Communication
Communication
Endpoint A
Endpoint B
Process A
Process B
AP Environment A AP Environment B
Initiator
Responder
ap_snd()
ap_poll()
ap_get_env()
ap_set_env()
data
ap_rcv()
AP_DCS,dcs
AP_PCDRL,pcdrl
