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| X.321�:�General arrangements for interworking between Circuit-Switched Public Data Networks (CSPDNs) and Integrated Services Digital Networks (ISDNs) for the provision of data transmission services
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This Recommendation is also included but not published in I series under alias number I.540
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| In force components |
Number
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Title |
Status |
X.321 (10/96)
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General arrangements for interworking between Circuit-Switched Public Data Networks (CSPDNs) and Integrated Services Digital Networks (ISDNs) for the provision of data transmission services
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This Recommendation is also included but not published in I series under alias number I.540
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In force
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| Superseded and Withdrawn components |
Number
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Title |
Status |
X.321/I.540 (11/88)
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General arrangements for interworking between Circuit Switched Public Data Networks (CSPDNs) and integrated service digital networks (ISDNs) for the provision of data transmission services
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This Recommendation is also included but not published in I series under alias number I.540
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Superseded
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