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The tragedy, of course, is that spread spectrum technology could allow these carriers to share bands, and actually operate over a wider band. IF the 700MHz-1GH
by nirvana 15y ago
The tragedy, of course, is that spread spectrum technology could allow these carriers to share bands, and actually operate over a wider band. IF the 700MHz-1GHz range was allocated to cellular and mobile voice and data services, and any player who used spread spectrum could use it... then AT&T, Verizon and Sprint would have all have:
1. Vastly more total bandwidth to use, allowing for faster bitrates.
2. More reliable services as the phones could adjust to the ranges within those bands that have the best signal.
3. A lot lower operating costs due to not having to tie up Billions upon Billions of dollars in spectrum (which means cheaper for everyone else also, due to competition).
4. Standardized equiptment across the carriers, which means cheaper cell towers, cheaper handset components, cheaper infrastructure in general.
5. Brain-dead simple roaming agreements since everyone would be using the same technology, or at least, would be pretty quickly if this scheme had been implemented form the beginning.
6. The opportunity to easily and cost effectively deploy secondary services that don't need the full cellular modem capabilities, like GPS loggers, kindle data feeds and even broadcast technologies we don't have now with the level of regulation they have to operate under.
And consumers would win too, because you'd have a lot more regional carriers like Cellular One and Cricket, etc. Companies like Virgin could build out their network by contracting with multiple carriers-- using verizon in new york and AT&T in SF, etc.
Apple and Google both could have built out their own networks and provided end to end services, like its clear they wanted to.
There'd be a lot more competition, the quality of everything would be cheaper and the prices would be a lot lower.
Everybody wins, right?
Well, no, the loser would be government. Government takes in Billions from these auctions and that's why they auction of spectrum as if people needed (or could) "own" it.
In a time when we're blowing billions a day on pointless wars that isn't really big money, but it is certainly big money for the people involved in the auctions who have favors they can call in industry after they leave government, and it helps the big three that the spectrums were allocated such that there could only be 3 national wireless networks (I remember this being the plan way back in the late 1980s, 1990s... they said "by having three there would be competition!" as if there couldn't be 30 competitors, and that wouldn't be better.)
If WiFi can share spectrum with microwave ovens, a lightly regulated cellular industry can share spectrum as well.
Spectrum scarcity is artificial, the result of a corrupt process, and keeps prices higher and quality lower for everyone. But it does ensure the dominance of verizon and at&t.
- ImprovedSilence 15y agoInteresting thoughts, and I always thought it would be nice to have a more uniform arrangement for all the providers, but I don't quite think it's quite that simple. Spread Spectrum isn't some magic buzzword that you can throw in there and it instantly fixes all our technological woes. Yes, it works, up to a point, up to a fixed amount of traffic on any particular channel, but when you start getting into denser populations, you need to start getting more complex. general wi-fi tends to crap out if there are too many (around 13) operators in the vicinity, cell towers in urban areas need to handle hundreds, if not thousands of calls at any one time. (yes I realize that isn't the best analogy, as the technologies are quite different) And wi-fi sucks up a big chunk of the unlicensed 2.4Ghz spectrum. Then you start to get into the question of bandwidth, if you want more users, they are each going to have less bw, thus you can advertise your 100mbs bw for 4G, but if any more than one person is using it, you download speed is going drop fast. Now i do agree that it'd be nice to have one standard, and open up all these frequencies for common use. But it's more than just big brother out there holding fast to the status quo. Companies use very different technologies. (especially in the States) Companies like Qualcom (Verizon/Sprint CDMA technology) invest enormous sums of money into protecting their IP, and aren't about to share it, just so that AT&T customers can use their spectrum. Yes, there is a merge towards LTE, but by an large, there is still the CDMA/TDMA divide between companies, and the use of propriety chipsets means that two different technologies can't really share the same spectrum, as there really is so much traffic on each channel, SS isn't going guarantee there is no interference. Also, you better believe the current networks are utilizing SS technologies to their MAX already within the band they own.