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11 J.L. & Inf. Sci. 38 (2000-2001)
An Introduction to Gatekeeper: The Government's Public Key Infrastructure

handle is hein.journals/jlinfos11 and id is 38 raw text is: An Introduction to Gatekeeper: the
Government's Public Key Infrastructure
KATE BOYLE*
Abstract
Gatekeeper is a world leading project that deals with security issues related
to electronic transactions. This Gatekeeper strategy could eventually be a
national scheme. The following is a sketch of the Gatekeeper project. It
includes a basic overview of the PKI and some legal issues arising from the
use of Gatekeeper for online transactions.
1. Introduction
Increasingly the Internet is becoming a part of our daily lives. The
potential benefits that e-transactions have for all of us, as individuals
as well as businesses, is no longer a theory, but is a very real part of
our reality.
'E-commerce' or 'e-transactions' are terms in common usage that are
generally understood.1 Both these terms have become familiar to
many Australians because of their use of the Internet: In May 1998
17.9 per cent of households had Internet access. This percentage had
increased to 25.1 per cent in November 1999. In the 12 months to
November 1998, 286,000 Australian adults purchased or ordered
goods over the Internet. In the 12 months to November 1999, this
number increased to 802,000.2
However, there are several perceived impediment to reliable e-
transactions. These include user concerns regarding security, privacy
and the legal rights and obligations surrounding e-transactions.
The Gatekeeper strategy, released in May 1998, is the government's
response to many security issues, and also contributes to privacy
protection and to legal assurance of electronic transactions such as the
evidentiary value of electronic transactions.
Kate Boyle works in the Government Public Key Infrastructure Branch
of the National Office for the Information Economy in Canberra. The
GPKI Branch is responsible for the implementation of the Gatekeeper
Strategy. Kate's responsibilities involves considering legal issues
surrounding Gatekeeper including the contractual process surrounding
Gatekeeper Accreditation and wider legal issues arising from electronic
transactions and PKI.
1    An 'e-transaction' is an online transaction that may not have any direct
financial implications. E-commerce is usually used to describe
transactions involving a financial transfer.
2    Source: ABS Use of Internet by Householders (Cat. No. 8147.0) November
1998, November 1999.

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