Corrections made to the ASN.1 modules of Q.775 (06/1997) 

· Module TCAP-Tools: 

1. Addition of the importation of TCInvokeIdSet from TCAPMessages{itu-t recommendation q 773 modules(2) messages(1) version3(3)}. 
2. Replacement of all occurrences of InvokeldType with present<TCInvokeIdSet. 

· Module TC-Notation-Extensions: 

1. In the definition of AllPackagesAS, replacement of:

AllPackagesAS{APPLICATION-CONTEXT:ac} ::= TCSingleAS{
combine{
{ac.&associationContract.&OperationsOf 
| ac.&associationContract.&InitiatorConsumerOf
| ac.&associationContract.&InitiatorSupplierOf},
{},
{}}} 

With:

AllPackagesAS{APPLICATION-CONTEXT:ac} ::= TCSingleAS{
combine{
{ac.&associationContract.&OperationsOf 
| ac.&associationContract.&InitiatorConsumerOf
| ac.&associationContract.&InitiatorSupplierOf},
{...}, -- was illegaly empty, needs to be changed --
{ID {1 2 -- OID to be provided --} } -- Information Object of class OPERATION-PACKAGE to be defined --
}}