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
88
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、It is the cheapest way of world-wide communication.
B、It is a good way to build strong relations.
C、It has the same quality as the traditional telephone service.
D、It uses a single network to transfer voice and data.
答案
A
解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/3206803.html
相关试题推荐
[originaltext]M:Goodevening,everybody.[6]Nomophobiaisatermwecameacro
[originaltext]W:Goodevening,everybody.Nowlet’sturntotheopioidcrisisi
[originaltext]M:Youknowwhat,Ihavehereanexampleofacomplaintletter.T
[originaltext]M:I’mAviArditti,andthisweekonWordmaster:[1]alessonin
[originaltext]M:Allright,[6-1]thisnextoneisanexecutivepastrycheftha
[originaltext]W:Well,isithardertobeacomedianorascientist?M:Ithink
[originaltext]M:InMyPoets,youwriteaboutattendingreadings,andsocializi
[originaltext]M:InMyPoets,youwriteaboutattendingreadings,andsocializi
[originaltext]M:[1-1]MaureenMcLaneisapoetandcritic.Afterherundergrad
[originaltext]Interviewer:Letmeturnitontothemanwhomayendupthewinn
随机试题
下唇中部的淋巴管先注入A.颊淋巴结 B.颏下淋巴结 C.耳前淋巴结 D.面
A.温中止呕 B.化湿和中 C.宣肺平喘 D.温经通阳 E.行气宽中生姜
肛柱有几个A.4~6 B.6~8 C.8~12 D.3~5 E.6~10
胃阴枯竭的舌象是( )。A.淡红舌 B.紫舌 C.绛舌 D.鲜红舌 E
“教育既有培养创造精神的力量,也有压抑创造精神的力量,甚至有的教育还在摧残儿童”
变更登记指由证券登记结算机构执行并确认()过户的行为。 A.记名证券B.不
税务机关认定甲公司存在逃税行为,甲公司按照规定补缴了增值税100000元、消费税
工业项目耗水量包括()。A.产品带走的水量 B.反应生成水量 C.循环水系统
按建标[2003]206号文件的规定,建筑安装工程企业管理费包括()。A、劳动
哪项在严重的原发性血小板减少性紫癜患者中最常见到A.BT延长 B.CT延长
最新回复
(
0
)