bn:03459363n
Noun Concept
Categories: Telephony, United States communications regulation
EN
incumbent local exchange carrier  former monopoly telephone company  I LEC  ILEC  incumbent carrier
EN
An incumbent local exchange carrier is a local telephone company which held the regional monopoly on landline service before the market was opened to competitive local exchange carriers, or the corporate successor of such a firm. Wikipedia
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EN
An incumbent local exchange carrier is a local telephone company which held the regional monopoly on landline service before the market was opened to competitive local exchange carriers, or the corporate successor of such a firm. Wikipedia
Telephone carrier with the monopoly in a local area Wikidata