lexiara

(a)

data necessary to trace and identify the source of a communication: concerning fixed network telephony and mobile telephony: the calling telephone number; the name and address of the subscriber or registered user; concerning Internet access, Internet e-mail and Internet telephony: the user ID(s) allocated; the user ID and telephone number allocated to any communication entering the public telephone network; the name and address of the subscriber or registered user to whom an Internet Protocol (IP) address, user ID or telephone number was allocated at the time of the communication;

· All articles ·

Source: EUR-Lex (Cellar) · retrieved 2026-10-14 · Text as adopted (Official Journal); later amendments are not incorporated in this text.