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ETSI EN 300 368
- Integrated Services Digital Network (ISDN); Explicit Call Transfer (ECT) supplementary service; Functional capabilities and information flows
- standard by European Telecommunications Standards Institute, 12/01/1998
- Publisher: ETSI
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To reflect changes in service description and in DSS1 protocol: 1) Remove requirement for one call to be placed on hold. TD16 to SPS1 Prague (03/98) refers and gives proposed changes; 2) Reflect changes in Q.82.7. Unnumbered TD to Prague refers. Supporting organizations: SGCS Ltd., GTP Ltd., KPN, BT.