首页
登录
职称英语
What does VOIP refer to? [br] [originaltext] When was the last time that y
What does VOIP refer to? [br] [originaltext] When was the last time that y
游客
2023-11-21
38
管理
问题
What does VOIP refer to? [br]
When was the last time that you were able to make a long-distance call for free? If you said "never", you probably have not been introduced to VOIP or Voice Over Internet Protocol. But, is this new technology as efficient as its counterpart, analog telephone service? Since the demand for world-wide communication has grown, the internet has become the most popular way of communicating. Although Communication via e-mail seemed to be the cheapest way to do business with those overseas, it wasn’t always the most effective. Verbal communication is the best way to build strong relationships and eventually," close the deal". When compared to analog phone service, VOIP is cheaper and has the same quality of service. Since VOIP uses a single network to transfer voice and data, the overall cost per call is cheaper to the service prodder than using two separate networks. When voice and data are transferred together on a single network, the service providers only need to build and maintain one network, thus hire less staff. These companies have also learned to manage both voice traffic and data applications correctly to reduce any sacrifice in quality. Although there is a monthly charge for the service, VOIP phones cost about the same as a regular business phone. With all of its benefits, VOIP should take the place of analog telephone service within a few years.
选项
A、Because it uses separate service providers.
B、Because it needs less working stuff to offer service.
C、Because service is provided through e-mail.
D、Because service is charged monthly.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3206804.html
相关试题推荐
TwoIranianguardshavebeenexpelledbecausethey_______.[br][originaltext]
WhichofthefollowingisTRUEaboutSyriatoday?[originaltext]Ontheeaster
Countriesholddifferentviewsabout______’schairingofASEAN.[originaltext]
Aprobabletitletothispassagemightbe______.[br][originaltext]Someki
Aprobabletitletothispassagemightbe______.[br][originaltext]Someki
Aprobabletitletothispassagemightbe______.[originaltext]Somekindof
HowmanytimeshasJohnny’steamwontheLeagueCup?[br][originaltext]A:I’d
HowmanytimeshasJohnny’steamwontheLeagueCup?[originaltext]A:I’dliket
[originaltext]USFAMILIESTODAYIntheearlyd
WhatisTelstarXmadeof?[br][originaltext]Governmentofficialshaveex
随机试题
"Youngpeopleoughtnottobeidle.Itisverybadforthem,"saidMargaret
Whichofthefollowingdeterminers(限定词)canbeplacedbeforebothsingularcount
Theoceanisheatingup.That’stheconclusionofanewstudythatfindstha
Don’tbeafraidofthatkindofsnakes;theyare______(harm).harmless
France,whichpridesitselfastheglob
《公路桥梁承载能力检测评定规程》规定,对符合下述条件,如()的在用桥梁,可
正常人剧烈运动后,尿液中可出现A.红细胞管型B.透明管型C.颗粒管型D.白细胞管
近几年来,我国开始对国内20个制造业行业中820家企业的采购经理进行月度问卷调查
2002年5月15日,国务院发出《国务院关于加强城乡规划监督管理的通知》,要求城
A.肝细胞广泛水样变性、点灶状坏死 B.肝细胞广泛脂肪变性、点灶状坏死 C.
最新回复
(
0
)