AU6372886A - Distributed switching telecommunications system - Google Patents
Distributed switching telecommunications systemInfo
- Publication number
- AU6372886A AU6372886A AU63728/86A AU6372886A AU6372886A AU 6372886 A AU6372886 A AU 6372886A AU 63728/86 A AU63728/86 A AU 63728/86A AU 6372886 A AU6372886 A AU 6372886A AU 6372886 A AU6372886 A AU 6372886A
- Authority
- AU
- Australia
- Prior art keywords
- telecommunications system
- distributed switching
- switching telecommunications
- distributed
- telecommunications
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
- H04M9/022—Multiplex systems
- H04M9/027—Frequency division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
- H04M9/022—Multiplex systems
- H04M9/025—Time division multiplex systems, e.g. loop systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77022185A | 1985-08-28 | 1985-08-28 | |
US770221 | 1985-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6372886A true AU6372886A (en) | 1987-03-24 |
Family
ID=25087852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU63728/86A Abandoned AU6372886A (en) | 1985-08-28 | 1986-08-27 | Distributed switching telecommunications system |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0243380A1 (de) |
AU (1) | AU6372886A (de) |
WO (1) | WO1987001541A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2337176B (en) * | 1998-05-05 | 2003-12-24 | Mitel Corp | Communications system and method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3573379A (en) * | 1969-03-03 | 1971-04-06 | Bendix Corp | Communications system with frequency and time division techniques |
US4013840A (en) * | 1972-05-15 | 1977-03-22 | Teleplex, Inc. | Tdm and fdm telephone communication |
US4107471A (en) * | 1977-03-22 | 1978-08-15 | International Telephone & Telegraph Corp. | Frequency division multiplex communications system |
US4262171A (en) * | 1979-01-08 | 1981-04-14 | Catalyst Research Corporation | Telephone system in which communication between stations is controlled by computers at each individual station |
ZA827851B (en) * | 1981-11-04 | 1984-06-27 | Racal Acoustics Ltd | Communication set and method |
JPS59122161A (ja) * | 1982-12-28 | 1984-07-14 | Toshiba Corp | ブロ−ドバンドネツトワ−クシステム |
-
1986
- 1986-08-27 WO PCT/US1986/001780 patent/WO1987001541A1/en unknown
- 1986-08-27 AU AU63728/86A patent/AU6372886A/en not_active Abandoned
- 1986-08-27 EP EP19860905589 patent/EP0243380A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0243380A1 (de) | 1987-11-04 |
WO1987001541A1 (en) | 1987-03-12 |
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