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
2024-01-26
8
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/3397060.html
相关试题推荐
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]Climatechangeismakingitharderthanusualforscientists
[originaltext]Climatechangeismakingitharderthanusualforscientists
[originaltext]Somediseasesareinfectious—likecoldsandfluButwhatabou
[originaltext]Somediseasesareinfectious—likecoldsandfluButwhatabou
[originaltext]M:Hello.Ineedtotalkwithsomeoneaboutmydriver’slicense.
[originaltext]W:Goodafternoon,Mr.Burke.Didyouhaveagoodlunch?M:Yes,
[originaltext]W:Goodafternoon,Mr.Burke.Didyouhaveagoodlunch?M:Yes,
[originaltext]TheUnitedNationsjustwrappedupaneventfocusedongender
随机试题
某坡地建筑基础,设计基底垫层宽为8.0m,基础中心线长为22.0m,开挖深度为1
慢性胆囊炎的诊断依据中,不包括A.伴有胆囊结石 B.脂肪泻 C.右上腹隐痛不
女性,31岁。心前区疼痛4小时,向左肩放射,吸气时疼痛加重。坐位时减轻,伴有畏寒
"决定办事机,构和专业委员会的设立、变更和注销"是中国证券投资基金业协会()机
下列有关储蓄一投资恒等式正确的有() Ⅰ.Ⅰ=S Ⅱ.Ⅰ=s+(T-G)
水利建筑安装工程的施工成本其他直接费中的其他费用不包括()。A、施工工具用具使用
气体绝缘电流互感器运输时所充气压应严格控制在正压状态。
一塔式起重机吊装楼板至三层,每次吊装1块。每次吊装的各组成部分延续时间如下:挂钩
我国外交政策的宗旨是 A.反对霸权主义和强权政治 B.维护世界和平,促
当水利工程建设项目初步设计静态总投资超过已批准的可行性研究报告估算静态总投资达
最新回复
(
0
)