EXPLANATORY STATEMENT
Issued by the authority of the Australian Communications and Media Authority
Telecommunications Act 1997
Telecommunications Plan Variation 2006 (No. 3)
Statutory basis
Subsection 455(1) of the Telecommunications Act 1997 (the Act) provides that the Australian Communications and Media Authority (ACMA) must, by written instrument, make a plan for the numbering of carriage services in Australia and the use of numbers in connection with the supply of such services. This is the Telecommunications Plan 1997 (the Plan).
Purpose of variation
The purpose of this variation is to specify new number ranges for use in three areas across Australia approaching number exhaustion.
Background
Access to numbers is a prerequisite for access to telecommunications networks and services. There must therefore be an adequate supply of numbers available for allocation in a way that enables telecommunications companies to compete on equal terms and to ensure telephone users have access to the services they require.
Local services are an area in which competition and provision of new service types has generated substantial demand for numbers. Local services are delivered on geographic numbers, identified by a two-digit area code followed by an eight-digit telephone number (for example, (03) 9963 6800). These numbers are used to provide telephone users with an individually identifiable local telephone service. Geographic numbers are the most commonly allocated numbers, with examples of services provided on these numbers including fixed-line telecommunications, access to the Internet and voicemail.
One of the most important features of a geographic number is the relationship between the number and the area in which it can be used. This information has been a feature of geographic numbers since around 1960, and is understood and used by telephone users to infer the general location of the called party and information about the charges associated with the call.
ACMA has identified a series of areas across Australia where the available supply of numbers is forecast to run out within 4-18 months and/or where ACMA has limited capacity to meet any application(s) for numbers in every standard zone unit (SZU).
In determining which number ranges to specify to supplement the prefixes approaching exhaustion, ACMA considered the most efficient numbering arrangement that maintains the numbering patterns currently in use in each of the identified areas. As a result, this variation is to amend the Plan to specify new numbers commencing with:
- (08) 70;
- (08) 610; (08) 614; (08) 615; (08) 616; (08) 617; (08) 618; (08) 650; (08) 654; (08) 655; (08) 656; (08) 657; and (08) 658; and
- (08) 79.
Specification of these new numbers will provide sufficient additional numbers to meet forecast demand in the identified areas for the medium to long term.
Public consultation
Section 460 of the Act specifies that public consultation must be undertaken where a variation to the Plan will affect a number issued to a customer or if it is otherwise considered in the public interest to consult. Consequently, ACMA sought the views of the Numbering Advisory Committee (NAC)[1] and also advertised and released a draft amendment for public comment. No comments were received from NAC members on the proposed variation. No comment on the draft variation was received from the public.
Section 17 of the Legislative Instruments Act 2003 states that a rule-maker must ensure that any person likely to be affected by the variation– where that variation is likely to have a direct, or substantially indirect, effect on business, or restrict competition– must be provided with adequate opportunity to comment. ACMA staff believe that the broader public consultation conducted under section 460 of the Act and the targeted consultation with NAC members meets this requirement.
Section 461 of the Act separately requires ACMA to formally consult the Australian Competition and Consumer Commission (ACCC) before varying the Plan. The ACCC indicated that it has no comments on the proposed variation.
The Office of Regulation Review (ORR) has endorsed a Regulation Impact Statement (RIS) concerning this variation (ORR Reference: 8622).
Details of Variation
Section 1 provides that the variation may be cited as the Telecommunications Numbering Plan Variation 2006 (No. 3).
Section 2 provides that the Variation takes effect on the date after it is registered.
Section 3 specifies that the Telecommunications Plan 1997 is amended as set out in the first schedule.
Schedule 1 Variations
Item 1 sets out a change to Schedule 2 of the Plan. The change inserts the new prefix (08) 70 after the prefix (08) 68. Blocks of numbers in this range will be available for allocation to carriage service providers for the continued growth of telephone services in areas currently using the prefixes (08) 71, (08) 72, (08) 73, (08) 74, (08) 81, (08) 82, (08) 83 and (08) 84.
Item 2 sets out a change to Schedule 2 of the Plan. The change inserts the new prefix (08) 79 after the prefix (08) 76. Blocks of numbers in this range will be available for allocation to carriage service providers for the continued growth of telephone services in areas currently using the prefixes (08) 89.
Item 3 sets out a change to Schedule 3, Part 2 of the Plan. The change omits the existing entry for Adelaide and inserts a new entry containing numbers starting with (08) 70, (08) 712, (08) 722, (08) 732, (08) 742, (08) 812, (08) 822, (08) 832 or (08) 842. Blocks of numbers in these ranges will be available for allocation to carriage service providers for the continued growth of telephone services in areas currently using the prefixes (08) 712, (08) 722, (08) 732, (08) 742, (08) 812, (08) 822, (08) 832 or (08) 842.
Item 4 sets out a change to Schedule 3, Part 2 of the Plan. The change omits the existing entry for Perth and inserts a new entry containing numbers starting with (08) 926, (08) 936, (08) 946, (08) 610, (08) 614, (08) 615, (08) 616, (08) 617, (08) 618, (08) 626, (08) 636, (08) 646, (08) 650, (08) 654, (08) 655, (08) 656, (08) 657 or (08) 658. Blocks of numbers in these ranges will be available for allocation to carriage service providers for the continued growth of telephone services in areas currently using the prefixes (08) 926, (08) 936, (08) 946, (08) 626, (08) 636 or (08) 646.
[1] NAC membership is drawn from the telecommunications industry, business and consumer groups, customer equipment suppliers and government agencies.