首页
登录
职称英语
[originaltext] AT & T plans to spend 18 billion dollars in 2019 upgrading it
[originaltext] AT & T plans to spend 18 billion dollars in 2019 upgrading it
游客
2024-02-01
36
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/3411446.html
相关试题推荐
[originaltext](22)Sportshaveunwrittenrules,sodoesbusiness—andviolat
[originaltext](22)Sportshaveunwrittenrules,sodoesbusiness—andviolat
[originaltext](22)Sportshaveunwrittenrules,sodoesbusiness—andviolat
[originaltext]IhadspentmylastdayinLondonvisitingfriends,takingpi
[originaltext]Passionfruitistheediblefruitofthepassionflower.(16)S
[originaltext]Passionfruitistheediblefruitofthepassionflower.(16)S
[originaltext]W:Youdon’tlooktoowell.Maybeyoushouldtakethedayofffro
[originaltext]W:Youdon’tlooktoowell.Maybeyoushouldtakethedayofffro
[originaltext](5)Egyptianofficialsaremakingplanstoopenanewly-expan
[originaltext](5)Egyptianofficialsaremakingplanstoopenanewly-expan
随机试题
[originaltext]Wouldtheworldreallybesomuchbetteroffiftherewereno
下列关于资源税纳税义务发生时间的表述中,正确的有()。A.纳税人采取分期收款结
吸入沙丁胺醇气雾剂或雾化溶液疗效的机制是A.选择性兴奋β1肾上腺素受体 B.选
患者女,18岁。半个月前患结膜炎,2天前突然出现上腹部钝痛,恶心、呕吐,呕吐后腹
教师在讲授“鸟”一节内容时,让学生观察从家里带来的鸡的骨骼,然后分析其特点。该教
A.广谱青霉素类,但对铜绿假单胞菌无效 B.天然青霉素 C.耐青霉素酶 D
某公司的会计审核是每一年的1月1日至12月31日,该公司于1月31日在主板上IP
下面对证券交易的主要交易规则叙述正确的是()。A:交易所有严格的交易时间,在规定
可摘局部义齿铸造基托的厚度约A:0.5mm B:1.0mm C:1.5mm
为治理通货膨胀,中央银行一般会在市场上()。A.出售有价证券 B.购入有价证券
最新回复
(
0
)