通信中級互聯(lián)網(wǎng)技術(shù)考試試題之每日一練【3、30】

2018年通信互聯(lián)網(wǎng)技術(shù)考試將于10月份進行，為了幫助各位考生更好的備考，以下是關(guān)于通信互聯(lián)網(wǎng)技術(shù)考試試題的整理，供大家一起交流與學習。

1、普通的GSM系統(tǒng)屬于（），又稱為蜂窩移動通信。
A．信群通信  B．無繩通信
C．大區(qū)制移動通信  D．小區(qū)制移動通信
2、全球星系統(tǒng)中的衛(wèi)星軌道高度約為（）km。每顆衛(wèi)星能與其用戶保持（）的連接，然后通過（）轉(zhuǎn)移到另一衛(wèi)星上。
A．36000 B．468  C．200 D．1414
A．17分鐘  B．40分鐘  C．3分鐘  D．3小時
A．硬切換 B．軟軟切換 C．星際鏈路 D．軟切換
3、固定電話的基本業(yè)務中，改名是指（）。
A．改變用戶名稱，同時變更電話號碼
B．改變用戶名稱，同時改變電話裝設地址
C．舍棄原號碼，重新分配電話號碼
D．改變用戶名稱，不改變電話租用權(quán)
4、賬號電話卡是利用（）為用戶提供的可在一定范圍內(nèi)漫游使用的密碼記賬式電話卡。
A．互聯(lián)網(wǎng) B．智能網(wǎng)
C．語音信箱  D．短信平臺
5、當前我國中央層面的電信主管部門是（）。
A．郵電部 B．信息產(chǎn)業(yè)部
C．工業(yè)和信息化部  D．電子部
6、近年來，微博、微信等新型交流方式發(fā)展迅速，他們都屬于（）應用。
A．固定電話增值業(yè)務
B．長途電話業(yè)務
C．移動通信數(shù)據(jù)業(yè)務
D．互聯(lián)網(wǎng)寬帶接入業(yè)務
7、下列業(yè)務中，能令用戶實現(xiàn)多媒體信息交流的是（）業(yè)務。
A．交互式會議電話  B．可視通話
C．短信 D．彩鈴
8、傳統(tǒng)的固定電話網(wǎng)是由（）三部分組成。
A．交換設備，傳輸設備和用戶電路
B．交換設備，傳輸設備和用戶終端設備
C．交換設備，用戶電纜和信令設備
D．信令設備，傳輸設備和用戶電路
9、【With the 4G telecommunications systems now starting to be deployed,people are looking towards the development of 5th generation or 5G technology services.Although the deployment of any wireless or cellular system take years,development of the 5G technology systems is being investigated.The new 5G technologies will need to be chosen developed and perfected to enable timely and reliable deployment.The new 5th generation,5G technology for cellular systems will probably start to come to fruition around 2020.
The current status of the 5G technology for cellular systems is very much in the early development stages.Many companies are looking into the technologies that could be used to become part of the system.In addition to this,a number of universities have set up 5G research units focused on developing the technologies for 5G.In addition,the standards bodies,particularly 3GPP are aware of the development but are not actively planing the 5G systems yet.Many of the technologies to be used for 5G will start to appear in the systems used for 4G and then as the new 5G cellular system starts to formulate in a more concrete manner,they will be incorporated into the new 5G cellular system.
The major issue with 5G technology is that there is such an enormously wide variation in the requirements:super fast downloads to small data requirements for IoT than any one system will not be able to meet these needs.Accordingly a layer approach is likely to be adopted.As one commentator stated:5G is not just a mobile technology.It is ubiquitous access to high&low data rate services.】
Based on the paragraph above,at present,5G technology for cellular systems（）,many of the technologies to be used for 5G（）in the systems used for 4G,the major issue facing with 5G technology is（）.
A．has matured    B．has setup its standards
C．is very much in the early development stages D．is in use
A．is being developed B．a(chǎn)lready appeared
C．will not appear  D．will start to appear
A．super fast downloads
B．small data requirements for IoT
C．4G system has already satisfied these needs
D．a(chǎn)n enormously wide variation in the requirements
10、下列指標中，（）可以綜合評判電信服務質(zhì)量。
A.客戶保有量 B.網(wǎng)絡可用度
C.全網(wǎng)接通率 D.用戶滿意度

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