Corrections made to the ASN.1 module of X.228 (11/1988)

1. Addition of "RTSE-adpus" type in EXPORTS clause. 

2. Replacement of:

	APPLICATION-SERVICE-ELEMENT
FROM Remote-Operations-Notation-extension{joint-iso-ccitt remote-operations(4)notation-extension(2)}

with:

	CONTRACT
FROM Remote-Operations-Information-Objects {joint-iso-itu-t remote-operations(4) informationObjects(5) version1(0)}

3. Replacement of:

rTSE APPLICATION-SERVICE-ELEMENT ::= {joint-iso-ccitt reliable-transfer(3) aseID (1)}

with:

rTSE CONTRACT ::= { ID {joint-iso-itu-t reliable-transfer(3) aseID (1)} }

4. Addition of the definition of OPEN:

OPEN ::= CLASS{&Type} WITH SYNTAX { TYPE   &Type }