(1) In this Act, unless the context otherwise requires,—
call associated data, in relation to a telecommunication,—
(a) means information—
(ii) that identifies the origin, direction, destination, or termination of the telecommunication; and
compliance order means an order made by the High Court under section 21
end-user, in relation to a telecommunications service, means a person who is the ultimate recipient of that service or of another service the provision of which is dependent on that service
intelligence and security agency means—
intercept, in relation to a private telecommunication, includes hear, listen to, record, monitor, acquire, or receive the telecommunication either—
interception capability means the capability to intercept a telecommunication as described in section 8
interception warrant means a warrant that is issued under any of the following enactments:
law enforcement agency means—
Minister means the Minister of the Crown who, under the authority of any warrant or with the authority of the Prime Minister, is for the time being responsible for the administration of this Act
other lawful interception authority—
public switched telephone network means a dial-up telephone network used, or intended for use, in whole or in part, by the public for the purposes of providing telecommunication between telecommunication devices
public telecommunications network means—
responsible Ministers means—
surveillance agency means—
telecommunication device—
(2) In this Act, unless the context otherwise requires, network, telecommunication, telecommunication link, telecommunications service, and telephone device have the meanings given to them by section 5 of the Telecommunications Act 2001.