Company Identifier or “Company ID” means a three to five (3 to 5) character identifier chosen by the Local Exchange Carrier that distinguishes the entity providing dial tone to the End-User. The Company Identifier is maintained by NENA in a nationally accessible database.
Biometric identifier means a retina or iris scan, fingerprint, voiceprint, or scan of hand or face geometry.
Enterprise identifier means a code that is uniquely assigned to an enterprise by an issuing agency.
Radio frequency identification (RFID) means an automatic identification and data capture technology comprising one or more reader/interrogators and one or more radio frequency transponders in which data transfer is achieved by means of suitably modulated inductive or radiating electromagnetic carriers.
Common Language Location Identifier (CLLI) codes provide a unique 11-character representation of a network interconnection point. The first 8 characters identify the city, state and building location, while the last 3 characters identify the network component.