On Fri, 2016-02-26 at 14:34 +1100, David Boxall wrote (quoting someone): > > That 15 GB is an overestimate... > No, it isn't. Rural, regional and remote students typically exceed it.
It doesn't matter whether it's over or under. It's TODAY. This network is supposed to take us years into the future and we are pissing about with teeny weeny volumes like 15GB? One person watching one hour of current HD video per day works out to about 90GB per month. A three-person family watching different things at different times will rack up 270GB per month. And that's just one hour each. At current data densities. Not including all the other things they may do. Even assuming they all watch the same stuff at the same time (yeah, right) and only in low-def, it's still 30GB per month. It is a mystery to me that allegedly hi-tech people, people allegedly in tune with trends and technology, will spend so much time discussing what people "really" need, and putting ridiculous numbers on it. Hopeful, sad, condescending little numbers. In IT there are only three useful values for bandwidth, RAM, CPU cycles and disk space - "not enough", "enough", and "I don't know". The only value to aspire to is "I don't know". Whatever they need today, tomorrow people will need MORE. Great steaming piles of MORE. Cartloads, truckloads, and shedloads of MORE. For the provision of general Internet access, implementing any carrier technology where we are already near the upper limit is stupid. Implementing such technologies when we already have technologies available with upper limits so far away we can barely see them is stupidity that defies credence. Regards, K. -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Karl Auer ([email protected]) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 _______________________________________________ Link mailing list [email protected] http://mailman.anu.edu.au/mailman/listinfo/link
