首页
登录
职称英语
[originaltext] AT & T plans to spend 18 billion dollars in 2019 upgrading its
[originaltext] AT & T plans to spend 18 billion dollars in 2019 upgrading its
游客
2023-06-25
44
管理
问题
AT & T plans to spend 18 billion dollars in 2019 upgrading its wireless networks to handle the increasing amount of new traffic. This is roughly 2 billion dollars more than the company had invested last year. Specifically AT & T will add 2000 new cell sites and upgrade existing cell sites with 3 times more fiber links than it had in 2009. This will increase capacity to connect the cell towers to AT & T’ s main network. AT & T, which is the only wireless operator in the US selling iPhone, had been a target of much criticism over this past year as many iPhone users, particularly in big cities have complained about dropped calls, slow Internet access and poor service. Some critics claimed the company has not been spending enough on network upgrades to keep up with growing demand. AT & T has admitted that it has faced some difficulties particularly in big cities, but the company is closing the gap.
3. What will the 18 billion dollars be used for?
4. Where does AT&T face difficulties in particular?
选项
A、Upgrade its network capacity.
B、Improve customer services.
C、Develop new products.
D、Market more iPhones.
答案
A
解析
信息明示题。由AT&T plans to spend 18 billion dollars in 2019 upgrading its wireless networks to handle the increasing amount of new traffic.可知,180亿美元是用于更新网络,解决网络容量小的问题的。故选A。
转载请注明原文地址:https://tihaiku.com/zcyy/2780794.html
相关试题推荐
[originaltext]Lifeonearthdependsonthesun.Dayafterdayweseeitsli
[originaltext]Lifeonearthdependsonthesun.Dayafterdayweseeitsli
[originaltext]Untilthetwentiethcenturycigaretteswerenotanimportant
[originaltext]Twinsistersaresupposedtobeverymuchalike,aretheynot
[originaltext]W:WheredidyougoonMayDay?[13]Icalledyouseveraltimes.M
[originaltext]M:Goodafternoon,ma’am.I’mMr.Smith.Icalledyoualittlewh
[originaltext]M:Goodafternoon,ma’am.I’mMr.Smith.Icalledyoualittlewh
[originaltext]M:Goodafternoon,ma’am.I’mMr.Smith.Icalledyoualittlewh
[originaltext]Indiaishometomorethan1.2billionpeopleandsecondonly
[originaltext]Indiaishometomorethan1.2billionpeopleandsecondonly
随机试题
Inalmostallcasesthesoftpartsoffossilsaregoneforeverbuttheywer
Islamisacompletewayoflife.Itconsidersthefamilythecornerstoneof
Althoughchildren’sbooksaboutanimalsandplantsareoften(i)______rathertha
[audioFiles]audio_eusm_j78_001(20082)[/audioFiles]A、Sheisgoingtoadifferent
Overnightsuccessusuallytakesatleast10years.Onemansaid,"Myoverni
改革开放以来,江苏省的进出口贸易总额逐年增长,2011年达5397.6亿美元,占
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
人民法院受理案件后,下列说法错误的有:()A.对当事人没有争议且符合督促程
药师应告知医师"血药浓度监测是提高治疗效果的重要措施"的事例是A.替加色罗存在心
《工业项目可行性研究报告质量评价标准》中,()属于经济分析情况综合评价。
最新回复
(
0
)