(c) that in appropriate cases, the judge issuing a warrant should authorise the interception to be made directly by police (state, federal and territorial) without recourse to Telecom; paragraph [16.60.5].
27 Section 47 was inserted into the TI Act by the Telecommunications (Interception) Amendment Act 1987. It is apparent that the report of the Stewart Royal Commission lay behind a number of the amendments made at that time to the TI Act. The Second Reading Speech of the Attorney-General, Mr Lionel Bowen, in respect of the Telecommunications (Interception) Amendment Bill 1986 (the precursor to the 1987 Act) included the following statements (Hansard, House of Representatives, 4 June 1986, page 4591ff):
"The Bill also takes into account some of the recommendations relating to the Telecommunications (Interception) Act 1979 contained in Volume 1 of the report of the Royal Commission of Inquiry into Alleged Telephone Interceptions - known as the Stewart Royal Commission which I tabled in this House on 1 May 1986.
The provisions require judicial warrants, which will be available only where a serious trafficking offence that is the subject of an investigation by the NCA is involved. Applications will normally be required to be in writing, supported by information on oath. In cases of urgency, however, a warrant can be issued on an application made by telephone. A warrant may be granted in respect of a telecommunications system situated anywhere in Australia and will remain in force for a maximum period of 90 days. It will authorise approved persons to intercept, that is, listen to or record, communications passing over the service specified in the warrant. The Bill provides that a warrant will not authorise any entry upon premises and will authorise interceptions to be carried out only through Telecom.
Under proposed Part VII, warrants will be issued by State and Northern Territory Supreme Court judges … . As with the National Crime Authority, warrants will not authorise entry on to premises or any interception other than through Telecom …
The Commission also recommended that a judge issuing a warrant should be able, in appropriate cases, to authorise a direct interception without recourse to Telecom. The Government has not accepted that recommendation. As indicated already, the Government has taken the view that the powers to be conferred on State authorities and the National Crime Authority should be exercisable only through Telecom."
28 The Plaintiff submits that the legislative intent was to ensure that interceptions were to be effected "only through Telecom", and not by police. The relevant contrast was, therefore, between Telecom and the police, not between Telecom, the organisation, and Telecom's employees.
29 As originally enacted, s.47 provided that warrants had to be executed by "an officer of the [Australian Telecommunications] Commission" (Telecom). Given the legislative history and the Second Reading Speech, the Plaintiff submitted that it was clear that this provision was intended to give effect to a policy of ensuring that the organisation, Telecom, rather than police, effected interceptions. The Plaintiff contends that there is no basis for concluding that Parliament's reference to officers of Telecom was intended especially to confer a role on those officers as individuals. Rather, it is submitted that it was merely a mechanism for conferring on Telecom the role of effecting interceptions.
30 Later amendment to s.47 saw "officer of the Commission" become "employee of the Corporation" in 1988, and then "employee of the carrier" in 1989. It was only in 1993 that provision was made in s.47 TI Act for the involvement of the AFP.
31 Against this background, the Plaintiff submitted that the purpose of requiring interceptions to be executed by employees of carriers was to ensure that the carriers, rather than State police or other law enforcement agencies, effected interception. The phrase "employee of the carrier" should be given a construction which advances that purpose. The Plaintiff submitted that the phrase should be applied to the whole employment situation to determine whether or not a particular person was an "employee of the carrier" within the meaning of s.47 TI Act. In circumstances where one company within a corporate group (the labour hire company - Optus Administration) employs all the workers used by the corporate group, the employees of another company in the group (the operations company - Optus Mobile) should be taken to be those employees of the labour hire company, whose responsibilities are or include doing work for the operations company as if they were employees of that company. In the present case, the Plaintiff submitted that the Optus Group acts as if it were a single entity, within which Optus Administration plays a role analogous to a personnel or human resources department.
32 In support of this pragmatic construction, the Plaintiff relied upon the decision of Einfeld J in Employment National Ltd v CPSU (2000) 173 ALR 201, a case dealing with the proper construction of the Workplace Relations Act 1996 (Cth). At page 221 (paragraph 77), Einfeld J said:
"What is essentially a question of fact should not be dressed up as a question of law. For fundamental to the resolution of the transmission question is to discover whether in fact EN employees did substantially similar tasks to those of CES/EAA for whose benefits the awards were originally made, as a means of determining whether EN was continuing the same 'business'. This exercise calls, at least at a first step, for an examination of whether EN's employees are undertaking in fact substantially identical tasks to those of the employers originally bound by the awards. … The issue raised by the legislation is not whether the businesses were structurally different, but whether the workers are doing, and therefore the employer is delivering, the same or different work."
33 The Plaintiff submitted that such an approach, in the present case, would accord with the legislative purpose of the requirement in s.47 TI Act that interceptions be effected by employees of carriers. It was contended that an interpretation of the phrase "employee of the carrier" which focused upon whether a person performed relevant tasks as if an employee of the carrier, rather than upon the formal employment relationship, was also consistent with related provisions of the T Act, in particular the requirement that carriers submit IC plans. The evidence before me revealed that single IC plans have been submitted in respect to Optus Mobile and other members of the Optus Group. The plans have listed certain employees of Optus Administration as if they were employees of various Optus carriers, including Optus Mobile. It is employees so nominated by Optus Mobile (through the agency of Optus Sing Tel) who were used to effect interceptions under the subject warrant. Thus, the Plaintiff submitted, as far as the relevant carrier and its surrounding corporate group were concerned, the people used to effect the interception were employees of the carrier Optus Mobile.
34 Upon a proper construction of s.47 TI Act and an understanding of the facts of this case, the Plaintiff submitted that, although the interception was effected here by persons who were employed formally by Optus Administration, the relevant acts ought be treated, for practical purposes, as being performed by employees of Optus Mobile and, accordingly, no breach of s.47 had occurred.
35 Mr Howen, Counsel for the Defendant, submitted that a strict approach to construction ought be adopted with respect to the TI Act, applying the principles in John Fairfax Publications Pty Ltd v Doe (1995) 37 NSWLR 81 at 95ff; Taciak v Commissioner of Australian Federal Police (1995) 59 FCR 285 at 297-9 and Director of Public Prosecutions v Serratore (1995) 38 NSWLR 137 at 142ff, 152, 154ff. In Taciak, Sackville J said at 299:
"Parliament itself has therefore recognised, in the context of telecommunications, the fundamental importance of protecting individual privacy, although also recognising that the value of privacy can be overridden where it conflicts with other significant community values, provided that detailed safeguards are observed.
The recognition and protection of privacy in the Interception Act, in my view, justifies a restrictive approach to the construction of the statutory exceptions to the prohibitions on the interception of telecommunications and on the use of lawfully obtained intercept information. There is room for argument as to whether the principle of construction articulated in Coco [(1994) 179 CLR 427 at 436-437] should be applied, with all its rigour, to the definition of 'permitted purpose' in the Interception Act. But where there is genuine doubt as to whether the statutory language authorises the use of intercept information for a particular purpose, that doubt should be resolved in favour of a narrow, rather than a broad construction of the statutory authorisation."
36 The Defendant submits that the word "employee" ought be given its ordinary meaning involving a contract of employment between one person and another. A broader, pragmatic meaning ought not be given to the word. The Defendant submits that this is especially so where there are separate corporations involved and given the separate legal personalities of those corporations: Salomon v Salomon & Co Ltd [1897] AC 22; Macleod v The Queen [2003] 214 CLR 230 at 239-240 (paragraph 28), 250 (paragraph 75); CSR Limited v Wren (1997) 44 NSWLR 463 at 485.
37 It was argued that, if Parliament intended in s.47(b) TI Act merely that persons involved in interception were to be associated with the carrier, as opposed to the police or law enforcement agency, the legislation would have referred to a wider class of persons, for example, "employees, contractors and agents" or "representatives of the carrier" or "persons associated with the carrier" and not an "employee" of the carrier.
38 The Defendant submits that the pragmatic approach advanced by the Plaintiff would offend against the principles of statutory construction referred to in Doe, Serratore and Taciak.
39 The Defendant emphasised the fundamental objective of the TI Act to protect the privacy of communications passing between users of telecommunications systems (Taciak at 297). To achieve this objective, the Defendant submits that the TI Act put in place strict controls concerning the interception of communications, including the class of persons who may undertake that task, and the use of that intercepted material. Persons who are employees, in the ordinary sense of the word, are subject to the direct control of their employer, the carrier. This statutory scheme restricts the persons who will be involved in interception, and emphasises the statutory objective of maintaining privacy of communications. The Defendant contends that this construction is, in fact, a purposive one for the purposes of s.15AA Acts Interpretation Act 1901 (Cth).