DE69227111D1 - Fernmeldedienstnetz - Google Patents
FernmeldedienstnetzInfo
- Publication number
- DE69227111D1 DE69227111D1 DE69227111T DE69227111T DE69227111D1 DE 69227111 D1 DE69227111 D1 DE 69227111D1 DE 69227111 T DE69227111 T DE 69227111T DE 69227111 T DE69227111 T DE 69227111T DE 69227111 D1 DE69227111 D1 DE 69227111D1
- Authority
- DE
- Germany
- Prior art keywords
- telecommunications network
- telecommunications
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/08—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/428—Arrangements for placing incoming calls on hold
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
- H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9115520A GB2257870B (en) | 1991-07-18 | 1991-07-18 | Telecommunications service network |
PCT/GB1992/001332 WO1993002521A1 (en) | 1991-07-18 | 1992-07-20 | Telecommunications service network |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69227111D1 true DE69227111D1 (de) | 1998-10-29 |
DE69227111T2 DE69227111T2 (de) | 1999-02-18 |
Family
ID=10698554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69227111T Expired - Fee Related DE69227111T2 (de) | 1991-07-18 | 1992-07-20 | Fernmeldedienstnetz |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0594742B1 (de) |
DE (1) | DE69227111T2 (de) |
GB (1) | GB2257870B (de) |
WO (1) | WO1993002521A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5341415A (en) * | 1992-09-22 | 1994-08-23 | Paul Baran | Method and apparatus for sharing of common in-house wiring to permit multiple telephone carriers to serve the same customer |
US5488569A (en) * | 1993-12-20 | 1996-01-30 | At&T Corp. | Application-oriented telecommunication system interface |
NL9401122A (nl) * | 1994-07-05 | 1996-02-01 | Nederland Ptt | Systeem voor de distributie van signalen. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106611A (en) * | 1960-08-24 | 1963-10-08 | Automatic Elect Lab | Special service concentrator system |
US3609245A (en) * | 1968-05-21 | 1971-09-28 | Int Standard Electric Corp | Arrangement for enabling an existing call to be temporarily interrupted |
US4577067A (en) * | 1983-10-05 | 1986-03-18 | Alfred Levy | Remotely controlled telephone hold program system |
DE3407216A1 (de) * | 1984-02-28 | 1985-08-29 | Siemens AG, 1000 Berlin und 8000 München | Verfahren fuer eine fernsprechanlage, insbesondere fernsprechnebenstellenanlage, mit zuordnung besonderer bedienfunktion zu endstellen |
US4748657A (en) * | 1986-05-22 | 1988-05-31 | Willard Rudd | Handset actuated signal intercept |
-
1991
- 1991-07-18 GB GB9115520A patent/GB2257870B/en not_active Expired - Fee Related
-
1992
- 1992-07-20 EP EP92915737A patent/EP0594742B1/de not_active Expired - Lifetime
- 1992-07-20 DE DE69227111T patent/DE69227111T2/de not_active Expired - Fee Related
- 1992-07-20 WO PCT/GB1992/001332 patent/WO1993002521A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0594742B1 (de) | 1998-09-23 |
GB2257870B (en) | 1995-06-14 |
DE69227111T2 (de) | 1999-02-18 |
GB9115520D0 (en) | 1991-09-04 |
GB2257870A (en) | 1993-01-20 |
EP0594742A1 (de) | 1994-05-04 |
WO1993002521A1 (en) | 1993-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |