Category:Telephony
 | Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories. |
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Subcategories
This category has the following 9 subcategories, out of 25 total.
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Pages in category "Telephony"
The following 64 pages are in this category, out of approximately 204 total. This list may not reflect recent changes.
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- Talkspurt
- Tank phone
- TDM Bus
- Technical support
- Tel-musici
- Teleblock
- Telecom transformation
- Telephone and Data Systems
- Telephone density
- Telephone interpreting
- Telephone number verification
- Telephone tapping in the Eastern Bloc
- Telephony Application Programming Interface
- Telephony application server
- Telephony copper plant retirement in the United Kingdom
- Telephony service provider
- Théâtrophone
- Toll-free number portability
- ToneLoc
- Total element long run incremental cost
- Trap and trace device
- Trunk versus toll telephony
- TuVox
- TWX (magazine)