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AT&T Corporation — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/AT%26T_Corporation
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-07T01:09:08.963Z
SHA-256 of the archived text: 89d20fb52edf7b10b286a4a07ea715837f795a4112136841c64edca25a2290be
Stable URL of this page: https://metraipolis.com/documento/dc_40c4e29aabbf

How to cite

AT&T Corporation — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/AT%26T_Corporation (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_40c4e29aabbf (Metraipolis archive dc_40c4e29aabbf, sha256 89d20fb52edf7b10b286a4a07ea715837f795a4112136841c64edca25a2290be)

BibTeX

@misc{dc40c4e29aabbf,
  title = {AT&T Corporation — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/AT%26T_Corporation},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_40c4e29aabbf; sha256 89d20fb52edf7b10b286a4a07ea715837f795a4112136841c64edca25a2290be},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/AT%26T_Corporation. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

AT&T Corporation, an abbreviation of its former name, the American Telephone and Telegraph Company, was an American telecommunications company that provided voice, video, data, and Internet telecommunications and professional services to businesses, consumers, and government agencies. During the Bell System, AT&T was at times the world's largest telecommunications company, the world's largest cable television operator, and a regulated monopoly. At its peak in the 1950s and 1960s, it employed one million people and its revenue ranged between US$3 billion in 1950 ($43.6 billion in present-day terms) and $12 billion in 1966 ($123 billion in present-day terms). In 2005, AT&T was acquired by "Baby Bell" and former subsidiary SBC Communications for more than $16 billion ($26.4 billion in present-day terms). SBC then changed its name to AT&T Inc., with AT&T Corporation continuing to exist as a long-distance calling subsidiary until its dissolution on May 1, 2024.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «AT&T Corporation» — https://en.wikipedia.org/wiki/AT%26T_Corporation
Wikidata Q2843047: «subsidiary of AT&T that provides voice, video, data, and Internet telecommunications» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q2843047
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/AT%26T_Corporation?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1382249999, consultata il 2026-11-07T01:04:57.004Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: aafcfe8e4e3bd43399fc8b4efb9f18f0a18cacbde3bd172ba6dbf4f6900a80e9