Techcrunchasks the great interrogative of why AT&T was able to beef up their web for the eccentric corporate at SXSW , but has n’t done the same in badly covered metropolis like SF and NY . I ’ve take heed a few reasons .
John Donovan , ATT CTO said to me for a while back that each metropolis has its own rule and regulations , and SF ’s particularly challenging because of the cragged topography , and NY , because of the buildings .
Here are the prescribed AT&T listing of changes made to SXSW and the electronic internet in general which help ( or did n’t hurt ) meshwork access :
AT&T internet enhancements in homework for SXSW include :
• give out Antenna System ( DAS ) at the Austin Convention Center .
• This system provides the tantamount coverage of eight cell sites , with 50 antenna nodes providing coverage throughout the locale .
• The system was completed in recent weeks .
• Dramatic expansion of web capacity from cell situation to user equipment .
• Over the past year , we ’ve move from one wireless internet “ carrier ” to three , which enable us to support more dealings over existing spectrum .
• We ’ve expanded capacity using high - quality 850 Mc spectrum , which also offers improvement to in - building coverage via a signal that can better penetrate walls than signals at other frequencies .
• We have deployed HSPA 7.2 software at all of our 3 G cell towers nationwide . While this upgrade is not expect to provide a noticeable contiguous boost in average speed until Ethernet backhaul is in place , it does result in a good overall client experience by generally improving consistence in get at data school term . It also organize the web for fast speeds and increase web efficiency .
• Three impermanent cell sites .
• Two Cells on Wheels ( COWS ) will be used , as well as a third temporary site on a construction rooftop .
The three impermanent internet site will ply AT&T Wi - Fi as well as 3 G serving .
• These impermanent sites are being placed to maximize reportage in areas of the metropolis where we expect to see the highest storey of net dealings during the event .
Augmented backhaul capacity to cell site surrounding the event locus .
• Compared with last twelvemonth , we have added fiber - optic connections to more than quadruple the backhaul capacity of each of the eight cellphone site that serve the event region , and irregular land site will also be served by extensive backhaul .
• A squad of AT&T web engineers will supervise our electronic web 24/7 throughout the duration of the event to help insure the web ’s carrying into action is meeting our client ’ needs .
• We worked like a shot with SXSW organizers to develop and apply our connection sweetening design .
Off record , I hear some of these thing will be come to big cities . That ’s all right . We ’ll call it news and fact when I have more than zero bar in my own house in SF and when the aboriginal notice some real improvement . Today is , however , today .
AT&TreceptionSXSW
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