Broadband in the Burbs: NBN Infrastructure, Spectrum Politics and the Digital Home
Authors: Apperley Tom , Nansen Bjorn , Arnold Michael , Wilken Rowan 
Published: October 2020

The convergence of suburban homes and digital media and communications technologies is set to undergo a major shift as next-generation broadband infrastructures are installed. Embodied in the Australian Government’s National Broadband Network (NBN) and the delivery of fibre-optic cable to the front door of every suburban home, is an anticipated future of digital living that will transform the landscape and experience of suburban life. Drawing from our research, and from industry, policy and media documents, we map some scenarios of the NBN rollout in its early stages to show that this imaginary of seamless broadband in the suburbs and the transformation of digital homes it anticipates is challenged by local cultural and material geographies, which we describe as a politics of spectrum. The universal implementation of policy across Australia faces a considerable challenge in dealing with Australia’s physical environment. Geography has always had a major impact on communications technologies and services in Australia, and a major impetus of building a national broadband network has been to overcome the “tyranny of distance” experienced by people in many remote, regional and suburban areas. In 2009 the minister for Broadband, Communications and the Digital Economy (DBCDE), Stephen Conroy, announced that with the Government’s NBN policy “every person and business in Australia, no-matter where they are located, will have access to affordable, fast broadband at their fingertips” (Conroy). This ambition to digitally connect and include imagines the NBN as the solution to the current patchwork of connectivity and Internet speeds experienced across the country (ACCAN). Overcoming geographic difference and providing fast, universal and equitable digital access is to be realised through an open access broadband network built by the newly established NBN Co. Limited, jointly owned by the Government and the private sector at a cost estimated at $43 billion over eight years. In the main this network will depend upon fibre-optics reaching over 90% of the population, and achieving download speeds of up to 100 Mbit/s. The remaining population, mostly living in rural and remote areas, will receive wireless and satellite connections providing speeds of 12 Mbit/s (Conroy). Differential implementation in relation to comparisons of urban and remote populations is thus already embedded in the policy, yet distance is not the only characteristic of Australia’s material geographies that will shape the physical implementation of the NBN and create a varied spectrum of the experience of broadband. Instead, in this article we examine the uneven experience of broadband we may see occurring within suburban regions; places in which enhanced and collective participation in the digital economy relies upon the provision of faster transmission speeds and the delivery of fibre “the last mile” to each and every premise. The crucial platform for delivering broadband to the ’burbs is the digital home. The notion of the connected or smart or digital home has been around in different guises for a number of decades (e.g. Edwards et al.), and received wide press coverage in the 1990s (e.g. Howard). It has since been concretised in the wake of the NBN as telecommunications companies struggle to envision a viable “next step” in broadband consumption. Novel to the NBN imaginary of the digital home is a shift from thinking about the digital home in terms of consumer electronics and interoperable or automatic devices, based on shared standards or home networking, to addressing the home as a platform embedded within the economy. The digital home is imagined as an integral part of a network of digital living with seamless transitions between home, office, supermarket, school, and hospital. In the imaginary of the NBN, the digital home becomes a vital connection in the growing digital economy. Communications Patchwork, NBN Roll-Out and Infrastructure Despite this imagined future of seamless connectivity and universal integration of suburban life with the digital economy, there has been an uneven take-up of fibre connections. We argue that this suggests that the particularities of place and the materialities of geography are relevant for understanding the differential uptake of the NBN across the test sites. Furthermore, we maintain that these issues provide a useful model for understanding the ongoing process and challenges that the rollout of the NBN will face in providing even access to the imagined future of the digital home to all Australians. As of June 2011 an average of 70 per cent of homes in the five first release NBN sites have agreed to have the fibre cables installed (Grubb). However, there is a dramatic variation between these sites: in Armidale, NSW, and Willunga, SA, the percentage of properties consenting to fibre connections on their house is between 80-90 per cent; whereas in Brunswick, Victoria, and Midway Point, Tasmania, the take-up rate is closer to 50 per cent (Grubb). We suggest that these variations are created by a differential geography of connectivity that will continue to grow in significance as the NBN is rolled out to more locations around Australia. These can be seen to emerge as a consequence of localised conditions relating to, for example, installation policy, a focus on cost, and installation logistics. Another significant factor, unable to be addressed within the scope of this paper, is the integration of the NBN with each household’s domestic network of hardware devices, internal connections, software, and of course skill and interest. Installation Policy The opt-in policy of the NBN Co requires that owners of properties agree to become connected—as opposed to being automatically connected unless they opt-out. This makes getting connected a far simpler task for owner-occupiers over renters, because the latter group were required to triangulate with their landlords in order to get connected. This was considered to be a factor that impacted on the relatively low uptake of the NBN in Brunswick and Midway Point, and is reflected in media reports (Grubb) and our research: There was a bit of a problem with Midway Point, because I think it is about fifty percent of the houses here are rentals, and you needed signatures from the owners for the box to be put onto the building (anon. “Broadband in the Home” project). …a lot of people rent here, so unless their landlord filled it in they wouldn’t know (anon. “Broadband in the Home” project). The issue is exacerbated by the concentration of rental properties in particular suburbs and complicated rental arrangements mediated through agents, which prevent effective communication between the occupiers and owners of a property. In order to increase take-up in Tasmania, former State Premier, David Bartlett, successfully introduced legislation to the Tasmanian state legislature in late 2010 to make the NBN opt-out rather than opt-in. This reversed the onus of responsibility and meant that in Tasmania all houses and businesses would be automatically connected unless otherwise requested, and in order to effect this simple policy change, the government had to change trespass laws. However, other state legislatures are hesitant to follow the opt-out model (Grubb). Differentials in owner-occupied and rental properties within urban centres, combined with opt-in policies, are likely to see a continuation of the connectivity patchwork that that has thus far characterised Australian communications experience. A Focus on Cost Despite a great deal of public debate about the NBN, there is relatively little discussion of its proposed benefits. The fibre-to-the-home structure of the NBN is also subject to fierce partisan political debate between Australia’s major political parties, particularly around the form and cost of its implementation. As a consequence of this preoccupation with cost, many Australian consumers cannot see a “value proposition” in connecting, and are not convinced of the benefits of the NBN (Brown). The NBN is often reduced to an increased minimum download rate, and to increased ISP fees associated with high speeds, rather than a broader discussion of how the infrastructure can impact on commerce, education, entertainment, healthcare, and work (Barr). Moreover, this lack of balance in the discussion of costs and benefits extends in some instances to outright misunderstandings about the difference between infrastructure and service provision: …my neighbour across the road did not understand what that letter meant, and she would have to have been one of dozens if not hundreds in the exactly the same situation, who thought they were signing up for a broadband plan rather than just access to the infrastructure (anon. “Broadband in the Home” project) Lastly, the advent of the NBN in the first release areas does not override the costs of existing contracts for broadband delivered over the current copper network. Australians are often required to sign long-term contracts that prevent them from switching immediately to the new HSB infrastructure. Installation Logistics Local variations in fibre installation were evident prior to the rollout of the NBN, when the increased provision of HSB was already being used as a marketing device for greenfield (newly developed) estates in suburban Australia. In the wake of the NBN rollouts, some housing developers have begun to lay “NBN-ready” optic fibre in greenfield estates. While this is a positive development for those who a purchasing a newly-developed property, those that invest in brownfield “re-developments,” may have to pay over twice the amount for the installation of the NBN (Neales). These varying local conditions of installation are reflected in the contractual arrangements for installing the fibre, the installers’ policies for installation, and the processes of installation (Darling): They’re gonna have to do 4000 houses a day … and it was a solid six months to get about 800 houses hooked up here. So, logistically I just can’t see it happening. (anon. “Broadband in the Home” project) Finally, for those who do not take-up the free initial installation offer, for whatever reason, there will be costs to have contractors return and connect the fibre (Grubb; Neales). Spectrum Politics, Fibre in the Neighbourhood The promise that the NBN will provide fast, universal and equitable digital access realised through a fibre-optic network is challenged by the experience of first release sites such as Midway Point. As evident above, and due to a number of factors, there is a likelihood in supposedly NBN-connected places of varied connectivity in which service will range from dial-up to DSL and ADSL to fibre and wireless, all within a single location. The varied connectivity in the early NBN rollout stages suggests that the patchwork of Internet connections commonly experienced in Australian suburbs will continue rather than disappear. This varied patchwork can be understood as a politics of spectrum. Rod Tucker (13-14) emphasises that the crucial element of spectrum is its bandwidth, or information carrying capacity. In light of this the politics of spectrum reframes the key issue of access to participation in the digital economy to examine stakes of the varying quality of connection (particularly download speeds), through the available medium (wireless, copper, coaxial cable, optical fibre), connection (modem, antenna, gateway) and service type (DSL, WiFi, Satellite, FTTP). This technical emphasis follows in the wake of debates about digital inclusion (e.g., Warschauer) to re-introduce the importance of connection quality—embedded in older “digital divide” discourse—into approaches that look beyond technical infrastructure to the social conditions of their use. This is a shift that takes account of the various and intertwined socio-technical factors influencing the quality of access and use. This spectrum politics also has important implications for the Universal Service Obligation (USO). Telstra (the former Telecom) continues to have the responsibility to provide every premise in Australia with a standard telephone service, that is at least a single copper line—or equivalent service—connection. However, the creation of the NBN Co. relieves Telstra of this obligation in the areas which have coverage from the fibre network. This agreement means that Telstra will gradually shut down its ageing copper network, following the pattern of the NBN rollout and transfer customers to the newly developed broadband fibre network (Hepworth and Wilson). Consequently, every individual phone service in those areas will be required to move onto the NBN to maintain the USO. This means that premises not connected to the NBN because the owners of the property opted out—by default or by choice—are faced with an uncertain future vis-à-vis the meaning and provision of the USO because they will not have access to either copper or fibre networks. At this extreme of spectrum politics, the current policy setting may result in households that have no possibility of a broadband connection. This potential problem can be resolved by a retro-rollout, in which NBN fibre connection is installed at some point in the future to every premises regardless of whether they originally agreed or not. Currently, however, the cost of a retrospective connection is expected to be borne by the consumer: “those who decline to allow NBN Co on to their property will need to pay up to $300 to connect to the NBN at a later date” (Grubb) Smaller, often brownfield development estates also face particular difficulties in the current long-term switch of responsibilities from Telstra to the NBN Co. This is because Telstra is reluctant to install new copper networks knowing that they will soon become obsolete. Instead, “in housing estates of fewer than 100 houses, Telstra is often providing residents with wireless phones that are unable to connect to the Internet” (Thompson). Thus a limbo is created, where new residents will not have access to either copper or fibre fixed line connections. Rather, they will have to use whatever wireless Internet is available in the area. Particularly concerning is that the period of the rollout is projected to last for eight years. As a result: “Thousands of Australians—many of them in regional areas—can expect years of worse, rather than better, Internet services as the National Broadband Network rolls out across the country” (Thompson). And, given different take-up rates and costs of retro-fitting, this situation could continue for many people and for many years after the initial rollout is completed. Implications of Spectrum Politics for the Digital Home What does this uncertain and patchwork future of connectivity imply for digital living and the next-generation broadband suburb? In contrast to the imagined post-NBN geography of the seamless digital home, local material and cultural factors will still create varied levels of service. This predicament challenges the ideals of organisations such as the Digital Living Network, an industry body comprised of corporate members, “based on principles of open standards and home networking interoperability [which] will unleash a rich digital media environment of interconnected devices that enable us all to experience our favorite content and services wherever and whenever we want” (Vohringer). Such a vision of convergence takes a domestic approach to the “Internet of things” by imagining a user-friendly network of personal computing, consumer electronics, mobile technologies, utilities, and other domestic technologies. The NBN anticipates a digital home that is integrated into the digital economy as a node of production and consumption. But this future is challenged by the patchwork of connectivity. Bruno Latour famously remarked that even the most extensive and powerful networks are local at every point. 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