Air traffic operator at Nottingham Airport, Dave Tower, said "aviators could become confused about who to call and what radio frequencies to use".
BBC: NEWS | UK | England | Leicestershire | Row over airport name change
At Cingular Wireless, a national mobile operator, network call traffic surged to 400 percent of its normal level from 10 a.m. to 11 a.m.
CNN: Networks hit, but telecom stays operational
As a wholesale operator to other carriers, Clearwire intends to provide backup support for overflow traffic.
FORBES: Sprint Set to Bail on LightSquared
Rail cars that should have been full arrived empty, and an operator error threw a network carrying 200, 000 of them into gridlock, snarling traffic along the east coast.
ECONOMIST: What kind of industry asks its regulator to block all deals?
应用推荐
模块上移
模块下移
不移动