For more information on these items, please refer to the IBM document SC31-8807-02, "z/OS Communications Server: IP CICS Sockets
               Guide Version 1 Release 5". 
               	 
            
 
            	 
             
               		
               -  DFHEZA: group containing the EZASOKET definitions for CICS 
                  		
               
- EZASOKET (standard interface) threadsafe transation
                  		
               
-  EZACICAL: Original COBOL application programming interface
                  		
               
- EZACICSO (Sockets extended module) call-interface APIs
                  		
               
-  EZAC: transaction to define/alter/display/delete the CICS/Sockets listeners 
                  		
               
-  EZAO: transaction to start/stop CICS/Sockets listeners 
                  		
               
-  EZACIC20: program used in PLTPI/PLTSD or as a linked program to start/stop CICS/Sockets listeners 
                  		
               
-  EZACICSE: (default security exit, ASCII) can be replaced with your own exit 
                  		
               
-  EZACIC02: (default listener IPv4) can be replaced by your own listener 
                  		
               
-  EZACIC04: EBCDIC to ASCII translation program 
                  		
               
-  EZACIC05: ASCII to EBCDIC translation program 
                  		
               
-  EZACIC14: EBCDIC to ASCII translation program using a fixed table 
                  		
               
-  EZACIC15: ASCII to EBCDIC translation program using a fixed table 
                  		
               
-  EZACIC06: Translates bit-masks into character arrays and character arrays into bit-masks
                  		
               
-  EZACIC08: Interprets the variable length address list in the HOSTENT structure returned by GETHOSTBYNAME or GETHOSTBYADDR.
                  
                  		
               
-  EZACIC25: Domain Name Server (DNS) cache module emulation