�1���� Recommendation U.210 � Type 1 network
requirements to effect interworking with the international telex service
������� 1.1���� Call Routing and establishment
������� 1.2���� Code conversion
������� 1.3���� Speed conversion and flow control
�2����
Recommendation U.210 � Type 2 network requirements to effect
interworking with the international telex service
������� 2.1���� Call Routing and establishment
�3����
Recommendation U.210 � Interworking between type 1 and type 2 networks