FR2700903B1 - Two-way digital automatic exchange. - Google Patents
Two-way digital automatic exchange.Info
- Publication number
- FR2700903B1 FR2700903B1 FR9300858A FR9300858A FR2700903B1 FR 2700903 B1 FR2700903 B1 FR 2700903B1 FR 9300858 A FR9300858 A FR 9300858A FR 9300858 A FR9300858 A FR 9300858A FR 2700903 B1 FR2700903 B1 FR 2700903B1
- Authority
- FR
- France
- Prior art keywords
- automatic exchange
- way digital
- digital automatic
- way
- exchange
- 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
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0435—Details
- H04Q11/0471—Terminal access circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/034—Codec; PCM compression
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/098—Mobile subscriber
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/167—Redundancy
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9300858A FR2700903B1 (en) | 1993-01-28 | 1993-01-28 | Two-way digital automatic exchange. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9300858A FR2700903B1 (en) | 1993-01-28 | 1993-01-28 | Two-way digital automatic exchange. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2700903A1 FR2700903A1 (en) | 1994-07-29 |
FR2700903B1 true FR2700903B1 (en) | 1995-04-07 |
Family
ID=9443440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9300858A Expired - Fee Related FR2700903B1 (en) | 1993-01-28 | 1993-01-28 | Two-way digital automatic exchange. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2700903B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0834995A1 (en) * | 1996-10-07 | 1998-04-08 | Alcatel | ADPCM Transcoder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3726359A1 (en) * | 1987-08-07 | 1989-02-23 | Siemens Ag | Process and arrangement for delay equalisation between codewords of a digital sound signal transmitted over separate channels |
DE3923125A1 (en) * | 1989-07-13 | 1991-01-24 | Standard Elektrik Lorenz Ag | UNIVERSAL ISDN SUBSCRIBER CONNECTION ASSEMBLY |
EP0437199A2 (en) * | 1990-01-12 | 1991-07-17 | Hitachi, Ltd. | Communication terminal including memory |
GB2243973A (en) * | 1990-05-12 | 1991-11-13 | Motorola Inc | Data network interface |
-
1993
- 1993-01-28 FR FR9300858A patent/FR2700903B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2700903A1 (en) | 1994-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ER | Errata listed in the french official journal (bopi) |
Free format text: 30/94 |
|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20100930 |