l**********o
发帖数: 9952 | 1 boingo给的是2块钱一小时
sprint 4g (10 times faster than att 3g, as they say) is $60 a month. no
contract.
http://www.businessweek.com/technology/content/mar2010/tc20100330_074192.htm?campaign_id=yhoo | s*******8
发帖数: 12734 | 2 ATT和verizon还在研究中呢，哪里来的4G啊？ | y***u
发帖数: 5243 | 3 Sprint WiMax is already on, but SF is not in coverage...
【在 s*******8 的大作中提到】
: ATT和verizon还在研究中呢，哪里来的4G啊？
| s*******8
发帖数: 12734 | 4 Wimax is not a standard 4G technology in the industry, we say LTE is a good
one, which still is on desiging.
4G require a fancy data rate, however, wimax is only a replacement of one
standard branch of 802.11, wimax's data rate is quite low, even not overcome
the wifi, how can it call 4G?
【在 y***u 的大作中提到】
: Sprint WiMax is already on, but SF is not in coverage...
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