File:4 trunk exchange.png
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Original file (1,046 × 668 pixels, file size: 194 KB, MIME type: image/png)
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Summary
| Description |
English: Diagram of a 4 circuit telephone exchange. The 10 telephone lines at each exchange are connected by 4 lines between the exchanges, resulting in potential conflicts but high levels of efficiency.
Phone icon |
| Date | (UTC) |
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| Author |
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Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Original upload log
This image is a derivative work of the following images:
- File:Emblem-base.svg licensed with Cc-by-sa-3.0, GFDL
- 2009-06-09T11:04:06Z Jacob Hnri 6 48x48 (6639 Bytes) {{Information |Description={{en|1=An emblem base.}} |Source=[[:file:Emblem-important.svg]] |Author=[[User:Jacob Hnri 6|Jacob Hnri 6]] |Date=2009 |Permission= |other_versions= }} [[Category:Tango project]]
- File:Emblem_phone.svg licensed with Cc-by-sa-3.0
- 2008-03-16T06:20:19Z G ambrus 48x48 (17749 Bytes) new version
- 2008-03-16T06:20:09Z G ambrus 48x48 (17749 Bytes) new version
- 2008-03-16T06:07:17Z G ambrus 43x49 (13690 Bytes) New version
- 2008-03-16T06:06:14Z G ambrus 744x1052 (20635 Bytes) {{Information |Description=Phone icon |Source=own work, using [[:Image:Emblem-important-red.svg]] and [[:Image:Black telephone icon from DejaVu Sans.svg]] |Date=~~~~~ |Author=~~~ |Permission=see below |other_versions= }} [[C
Uploaded with derivativeFX
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:42, 3 November 2011 | | 1,046 × 668 (194 KB) | Bilby | == {{int:filedesc}} == {{Information |Description={{en|1=Diagram of a 4 circuit telephone exchange. The 10 telephone lines at each exchange are connected by 4 lines between the exchanges, resulting in potential conflicts but high levels of efficiency.}} P |
File usage
No pages on the English Wikipedia use this file (pages on other projects are not listed).
