“telecommunication network” means a system, or a series of systems, operating within such boundaries as may be prescribed, for the transmission or reception of messages by means of guided or unguided electro-magnetic energy or both; “third party” in relation to personal data, means any person other than – (a) the data subject; (b) a relevant person in the case of a data subject; (c) the data controller; or (d) a person authorised in writing by the data controller to collect, hold, process or use the data – (i) under the direct control of the data controller; or (ii) on behalf of the data controller; “traffic data” means any data relating to a communication by means of a computer system and generated by the system that form part in the chain of communication, indicating the communication’s origin, destination, route, time, date, size, duration, or type of underlying service; "Tribunal" means the ICT Appeal Tribunal set up under section 36 of the Information and Communication T-echnologies Act 2001; “underlying service” means the type of service that is used within the computer system; “use” in relation to personal data, includes disclose or transfer the data. Amended by [Act No. 1 of 2009] 3. Application of Act (1) This Act shall bind the State.