Metadata retention
Journal
This article reviews law enforcement/national security access and use of metadata, considering the privacy impact of the revised metadata retention and collection framework introduced in 2015. The review reveals that, after 2015, no comprehensive study was undertaken in the following areas: how location information is generated and exchanged in the IP-mediated LTE network, and how mobile devices are tracked and create more precise location estimates, in the legal and policy context of the...
December 2018
Journal
This article describes how Australia?s metadata retention and disclosure regime addresses the retention and disclosure of location information and location identifiers by locally licensed providers and those that do not require a licence to operate in Australia. The paper argues the retention limitations in respect of over the-top-content and communications services are undermined by the actions of the agencies to harvest location information and conduct Big Data analytics. So does the...
December 2016
Journal
The Metadata Retention measures being considered in Australia make some sweeping assumptions about the semantics of IP addresses and their association with individual subscribers to the Internet. But are these assumptions warranted? The exhaustion of the free pool of IPv4 addresses has prompted a new generation of Internet services that treat IP addresses as ephemeral shared conversation tokens, and retaining address use metadata in such an environment is an exercise in futility. The regulatory...
April 2015
Journal
The Metadata Retention measures being considered in Australia make some sweeping assumptions about the semantics of IP addresses and their association with individual subscribers to the Internet. But are these assumptions warranted? The exhaustion of the free pool of IPv4 addresses has prompted a new generation of Internet services that treat IP addresses as ephemeral shared conversation tokens, and retaining address use metadata in such an environment is an exercise in futility. The regulatory...
April 2015