TR TSY 000205 : ISSUE 1 SUPP 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ISDN ELECTRONIC KEY TELEPHONE SERVICE
01-12-1995
12-01-2013
Presents Bellcore's view of proposed generic requirements for providing the ISDN Electronic Key Telephone Service (EKTS). EKTS allows an ISDN user to have access to multiple directory numbers (DNs), each with its own feature set. A given DN can also be accessed by more than one user (i.e., from more than one terminal) on the same ISDN interface and/or on different interfaces. Two or more users with access to the same DN can be simultaneously bridged onto the same cell on that DN. In addition, EKTS allows for the following capabilities: Hold, DN-Bridging, Intercom Calling, Abbreviated or Delayed Ringing Treatment on incoming calls, Station Ringing Transfer, automatically or manually invoked Bridge Call Exclusion, and Call Appearance Call Handling.
| DocumentType |
Standard
|
| PublisherName |
Telcordia Technologies
|
| Status |
Superseded
|
| SupersededBy |
| TR TSY 000854 : ISSUE 1 SUPP 1 | ISDN CALL PICKUP |
| SR NWT 002661 : ISSUE 1 REV 1 | NATIONAL ISDN GENERIC GUIDELINES FOR ISDN TERMINAL EQUIPMENT ON BASIC RATE INTERFACES |
| TR TSY 000853 : ISSUE 1 REV 1 | ISDN CALL FORWARDING |
| TR TSY 000856 : ISSUE 1 REV 1 | ISDN HOLD CAPABILITY FOR MANAGING MULTIPLE INDEPENDENT CALLS |
| GR 866 CORE : ISSUE 1 REV 1 | ISDN MESSAGE SERVICE GENERIC SWITCHING AND SIGNALLING REQUIREMENTS |
| TR TSY 000859 : ISSUE 1 SUPP 1 | ISDN MULTILINE HUNT GROUP |
| SR NWT 002457 : ISSUE 1 | NATIONAL ISDN-3 |
| TR TSY 000861 : ISSUE 1 SUPP 1 | ISDN LAYER 3 PROTOCOL DETAIL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES |
| TR TSY 000850 : ISSUE 1 SUPP 2 | ISDN BUSINESS GROUP DIAL-ACCESS FEATURES |
| SR 3476 : ISSUE 1 | NATIONAL ISDN 1995 AND 1996 |
| TR NWT 001281 : ISSUE 1 REV 2 | ISDN PARAMETER DOWNLOADING GENERIC REQUIREMENTS |
| TR NWT 000865 : ISSUE 1 REV 1 | GENERIC REQUIREMENTS FOR ISDN DISPLAY FOR CALL CONTROL AND SELECTED SERVICES |
| TR TSY 000849 : ISSUE 1 SUPP 1 | ISDN BASIC BUSINESS GROUP STRUCTURE |
| SR NWT 001953 : ISSUE 1 REV 1 | GENERIC GUIDELINES FOR ISDN TERMINAL EQUIPMENT ON BASIC ACCESS INTERFACES |
| TR TSY 000847 : ISSUE 1 REV 1 | ISDN FEATURES COMMON SWITCHING AND SIGNALING GENERIC REQUIREMENTS |
| TR TSY 000845 : ISSUE 1 BULL 1 | USER-TO-USER SIGNALING WITH CALL CONTROL |
| TR TSY 000857 : ISSUE 1 SUPP 1 | ADDITIONAL CALL OFFERING FOR MANAGING MULTIPLE INDEPENDENT CALLS |
| SR NWT 002120 : ISSUE 1 REV 1 | NATIONAL ISDN-2 |
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