In these Regulations—
"checksum" means a number produced by the application of an algorithm to the contents of—
(a) a digital file (other than the checksum contained in the digital file); or
(b) a toll message file (other than the checksum contained in the toll message file);
"computer" means any electronic device for storing or processing information;
"connecting freeway" means the following—
(a) the Monash Freeway;
(b) the Tullamarine Freeway;
(c) the West Gate Freeway;
"connecting road" means—
(a) in respect of the western link, a road specified in Part A of Schedule 1; or
(b) in respect of the southern link, a road specified in Part B of Schedule 1; or
(c) in respect of the Extension road, a road specified in Part C of Schedule 1;
"control unit" means a computer that temporarily stores images taken by a digital toll camera unit;
"digital file" means a file in a digital format created by a digital toll camera unit, or an electronic copy of that file, that contains the following—
(a) a digital image;
(b) data indicating the toll zone in which the vehicle to which the image relates was used;
(c) data from which the date on and the time at which that vehicle was used in the toll zone can be calculated;
(d) the checksum for that digital file;
"digital image" means—
(a) an image of a vehicle or part of a vehicle that has been taken and processed into a digital format by a digital toll camera unit; or
(b) an electronic copy of an image referred to in paragraph (a);
"digital toll camera unit" means any of the following devices—
(a) Vehicle Registration Sensor: Kapsch Part Number 8633 001-415;
(b) Vehicle Registration Sensor: Kapsch Unit Colour FX-970;
(c) Vehicle Registration Sensor: Kapsch Unit LPN FX-967;
(d) Vehicle Registration Sensor: Kapsch Unit VRX-2400-LPC;
(e) Vehicle Registration Sensor: Kapsch Unit VRX-2400-LPI;
(f) Vehicle Registration Sensor: Kapsch Unit VRX-3401-LPC;
(g) Vehicle Registration Sensor: Kapsch Unit VRX-3401-LPI;
"registration number" has the same meaning as licence plate number has in section 3 of the Act;
"relevant corporation" has the same meaning as paragraph (a) of the definition of relevant corporation in section 3 of the Act;
responsible road authority has the same meaning as it has in section 3(1) of the Road Management Act 2004 ;
"Roads Corporation" has the same meaning as it has in the Act;
"southern link" means the southern link of the Project described in section 6(1)(a) of the Act;
"tag" means any of the following devices—
(a) the vehicle transponder known as the Kapsch TRP4010;
(b) the vehicle transponder known as the Kapsch TS 3203/1xB;
(c) the vehicle transponder known as the Kapsch TS 3203/1xA;
(d) the vehicle transponder known as the Kapsch TS 3203/10A;
(e) the vehicle transponder known as the Kapsch TS 3203/10B;
(f) the vehicle transponder known as the Kapsch TS 3203/11A;
(g) the vehicle transponder known as the Kapsch TS 3203/11B;
(h) the vehicle transponder known as the Kapsch TS 3204/00A;
(i) the vehicle transponder known as the Kapsch TS 3204/01A;
(j) the vehicle transponder known as the Kapsch TS 3204/02A;
(k) the vehicle transponder known as the Kapsch TS 3204/02B;
"testing officer" means—
(a) the head, or a person authorised by the head, of a faculty or department providing education or training in electrical engineering, communications engineering or electronics engineering at a university or TAFE institute within the meaning of the Education and Training Reform Act 2006 ; or
(b) a person, or a member of a class of persons, approved by the Secretary to the Department of Transport as being appropriately qualified to conduct tests for the purposes of these Regulations; or
(c) a testing officer of a testing facility accredited by the National Association of Testing Authorities, Australia ACN 004 379 748 (NATA); or
(d) a person who—
(i) holds a Bachelor or higher degree in the field of electrical engineering, communications engineering or electronics engineering from a university within the meaning of the Education and Training Reform Act 2006 ; and
(ii) is a member of the Institution of Engineers Australia; and
(iii) is approved by the President of the Victorian Division of that Institution as being appropriately qualified to conduct tests for the purposes of these Regulations;
"the Act" means the Melbourne City Link Act 1995 ;
"toll message file" means a digital file created by a control unit, or an electronic copy of that file, that contains data indicating the following—
(a) the toll zone in which the vehicle that the file relates to was used;
(b) the date on and the time at which the vehicle was used in the toll zone;
(c) the checksum for each digital file created in relation to the vehicle that was used in the toll zone;
(d) the checksum for that toll message file;
"western link" means the western link of the Project described in section 6(1)(b) of the Act.
Part 2—Exemptions