It's now perfectly obvious that whoever wins the 2013 election, there will be a proper study into whether developments over the past four years have made it possible to do something other than connect every home and business individually to fibre, at great expense.Īnd the key point about Mike Quigley's speech last Friday is that it's not too late to change the NBN rollout, perhaps because it's running behind (although he didn't say that).
If that's true, the cost savings would be enormous, and probably larger than an old-fashioned FTTN, without losing network speed from the FTTP. A picocell could also be used inside blocks of flats, so the NBN fibre only has to go to the basement. Your correspondent is far from being a technical expert on this, but apparently all sorts of new wireless dooverlackies are now being invented - picocells, femtocells, microcells, macrocells.Ĭould one of these be put on a lamppost so it delivers high speed broadband from the NBN to half a dozen houses? I think so. The discussion we won't be having until after September 14 is whether the NBN fibre could be brought to smaller neighbourhoods and then connected to each home and business using new powerful WiFi options, specifically little things called "picocells". What the cost of using Telstra's copper would be is up for negotiation. If everyone did that the cost of Turnbull's NBN would be about as much as Conroy's, except the Government wouldn't be paying about half the bill - individual households would. In other words the essential difference between the two plans is that under the existing ALP plan, a household would have to opt out of the NBN to stay with copper, whereas with the Coalition, last-mile fibre is "opt in". Neither of those methods would be free: Telstra would have to be paid, although possibly less than they are being paid now by the NBN, and a fibre connection from the node would cost somewhere between $2,000 and $3,000 a pop. This is what should be the focus of an "open and transparent debate".Īs I understand it, the core difference between the current NBN rollout and the Opposition's alternative is that whereas the Government's $37 billion (or so) plan is to connect all homes and businesses to fibre, Malcolm Turnbull wants to extend fibre to neighbourhood "nodes" only.įrom there the NBN would use either existing copper, or if the customer wants it, fibre - but at the customer's expense. Specifically, WiFi is getting to the point where it could be used for the last bit of the network that connects households and businesses to the fibre.
That means positions are locked until September 14.īut over the past four years, since each side of politics locked into its respective position - that is, fibre to the premises (FTTP) for the Government and fibre to the node (FTTN) for the Opposition - technology has continued to develop rapidly. The NBN is probably the most important and expensive infrastructure project in Australia's history, but it's also a political symbol - of far-sighted nation-building for the ALP and of government waste and incompetence for the Coalition. The industry body, the Communications Alliance, which Quigley was trying to get to lead the debate, kind of shrugged its shoulders and mumbled something about it being an election year.
Last Friday NBN chief Mike Quigley had a go at encouraging an "open and transparent debate on the future options for Australia's NBN", which Opposition spokesman Malcolm Turnbull promptly labelled "bizarre" and Minister Stephen Conroy carefully ignored. We're going to have to wait seven months for a sensible discussion about technical options for the NBN - it's pointless trying before the election - but there are other options, and they need to be discussed. Recent developments in wireless technology mean there is a great deal more to be discussed about how the NBN connects to individual homes and businesses, writes Alan Kohler. NBN chief Mike Quigley wants an open debate on future options for the NBN.