GB8905181D0 - Transmission networks - Google Patents
Transmission networksInfo
- Publication number
- GB8905181D0 GB8905181D0 GB898905181A GB8905181A GB8905181D0 GB 8905181 D0 GB8905181 D0 GB 8905181D0 GB 898905181 A GB898905181 A GB 898905181A GB 8905181 A GB8905181 A GB 8905181A GB 8905181 D0 GB8905181 D0 GB 8905181D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- transmission networks
- networks
- transmission
- 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.)
- Withdrawn
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2001100 CA2001100A1 (en) | 1988-10-31 | 1989-10-20 | Transmission networks |
EP89310875A EP0368501A1 (en) | 1988-10-31 | 1989-10-23 | Cross-connecting system |
AU43791/89A AU616570B2 (en) | 1988-10-31 | 1989-10-26 | Transmission networks |
JP28282189A JPH02257796A (en) | 1988-10-31 | 1989-10-30 | Transmission network |
CN 89108265 CN1043056A (en) | 1988-10-31 | 1989-10-31 | Transmission network |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888825434A GB8825434D0 (en) | 1988-10-31 | 1988-10-31 | Transmission networks |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8905181D0 true GB8905181D0 (en) | 1989-04-19 |
GB2224415A GB2224415A (en) | 1990-05-02 |
Family
ID=10646045
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888825434A Pending GB8825434D0 (en) | 1988-10-31 | 1988-10-31 | Transmission networks |
GB8905181A Withdrawn GB2224415A (en) | 1988-10-31 | 1989-03-07 | Transmission networks |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888825434A Pending GB8825434D0 (en) | 1988-10-31 | 1988-10-31 | Transmission networks |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8825434D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI95854C (en) | 1992-04-23 | 1996-03-25 | Nokia Telecommunications Oy | Method and digital cross-connect architecture for cross-linking SDH signals |
GB9405993D0 (en) * | 1994-03-25 | 1994-05-11 | Plessey Telecomm | Multipurpose synchronous switch architecture |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2130049B (en) * | 1982-10-21 | 1986-01-29 | Plessey Co Plc | Method of growth of a digital switchblock |
US4547877A (en) * | 1983-06-09 | 1985-10-15 | At&T Bell Laboratories | System for switching multirate digitized voice and data |
NL189591C (en) * | 1984-02-24 | 1993-05-17 | Nederland Ptt | DIGITAL SWITCHING NETWORK FOR THE FORWARDING OF TIME MULTIPLEX CHANNELS THAT MAY VARY BY CHANNEL OF CHANNEL SPEED. |
EP0223443B1 (en) * | 1985-11-01 | 1991-03-27 | Nortel Networks Corporation | Switching tdm digital signals |
US4804956A (en) * | 1986-03-31 | 1989-02-14 | General Signal Corporation | Rearrangeable digital signal space division switching system |
US4935921A (en) * | 1986-09-30 | 1990-06-19 | Nec Corporation | Cross-connection network using time switch |
-
1988
- 1988-10-31 GB GB888825434A patent/GB8825434D0/en active Pending
-
1989
- 1989-03-07 GB GB8905181A patent/GB2224415A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8825434D0 (en) | 1988-11-30 |
GB2224415A (en) | 1990-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |