ITU U.204:1993
ITU U.204:1993 Interworking Between The International Telex Service And The Public Interpersonal Messaging Service
Table of Contents
1Introduction1.1Scope
1.2Serviceoutline
2Methodsofinterworking
3TelexaccesstotheIPMservice
3.1One-stageselection
3.2Two-stageselection
3.3IPMelementsofserviceinthetelextoIPMdirection
3.4Messagedespositandformat
3.5TelexmessagedeliveryinsidetheIPMservice
3.6Follow-oncallfacility
4AccessfromtheIPMservicetotelex
4.1Generalprinciples
4.2Conversion
4.3Messagedeliverytotelex
5Notificationmessages
5.1Deliverynotification
5.2Non-deliverynotification
5.3Combineddeliveryandnon-deliverynotifications
6Clearingprocedures
7Abnormalconditions
7.1Telex-to-IPMSdirection
7.2IPMS-to-telexdirection
AnnexA-1)Exampleofmessage:Telex-to-IPMservice
2)Exampleofmessage:IPMservice-to-telex
References