单选题The Internet is a （）system of interconnected computer networks that use thestandard Internet protocol suite (TCP/IP) to serve several billion users worldwide.A globalB regionalC localD national

题目
单选题
The Internet is a （）system of interconnected computer networks that use thestandard Internet protocol suite (TCP/IP) to serve several billion users worldwide.
A

global

B

regional

C

local

D

national

相似考题

1.TCP／IP protocol is the Internet protocol.()此题为判断题(对，错)。

2.TCP/IP(Transmission Control Protoco/Internet Protocol)指传输控制协议。()

3.The Simple Network Management Protocol(SNMP)is an(66)protocol that facilitates the exchange of management information between(67). It is part of the Transmission Control Protocol/Internet Protocol(TCP/IP)protocol suite. SNMP enables network(68)to manage network performance, find and sole network problems, and plan for(69)An SNMP -managed network consists of three key components: managed devices ,(70),and network -management systems .A．Physical LayerB．Link LayerC．Network LayerD．Transport Layer

4.The Internet is a ()system of interconnected computer networks that use thestandard Internet protocol suite (TCP／IP) to serve several billion users worldwide.A.globalB.regionalC.localD.national

更多“单选题The Internet is a （）system of interconnected computer networks that use thestandard Internet protocol suite (TCP/IP) to serve several billion users worldwide.A globalB regionalC localD national”相关问题

  • 第1题：

    TCP/IP is a communication protocol, which provides many different networking services. The TCP/IP Internet protocol suite is formed from two standards: the TCP （Transmission Control Protocol） and the IP（Internet Protocol）.

    （72） means it is on the transport layer.

    A.ISO

    B.IP

    C.OSI

    D.TCP


    正确答案：D
    TCP/IP通信协议，它提供了许多不同的网络服务。TCP/IP网络协议是从两个标准的形成：TCP（传输控制协议）和IP（互联网协议）。（72）意味着它是在传输层。A.ISOB.IPC.OSID.TCP

  • 第2题：

    The Internet is based on a connectionless end-to-end packet service, which traditionally provided best-effort means of data （ ）using the Transmission Control Protocol/Internet Protocol Suite. Although the （ ）design gives the Internet its flexibility and robustness, its packet dynamics also make it prone to congestion problems,especially at （ ）that connect networks of widely different bandwidths.The initial QoS function set was for internet hosts.One major problem with expensive wide-area（ ）links is the excessive overhead due to small Transmission Control Protocol packets created by applications such as telnet and rlogin. The Nagle （ ），which solves this issue,is now supported by all IP host implementations.

    A.transformationB.transportationC.processingD.progressingA.connectionlessB.connectionC.connection-orientedD.connotationA.hostsB.switchesC.routersD.computersA.interconnectionB.networkC.internetD.webA.technologyB.problemC.structureD.algorithm


    正确答案：B,C,C,B,D

  • 第3题：

    The Internet is based on connectionless end-to-end packet service, which traditionally provided best-effort means of data （请作答此空）using the Transmission Control Protocol/Internet Protocol Suite. Although the （ ）design gives the Internet its flexibility and robustness, its packet dynamics also make it prone to congestion problems,especially at （ ）that connect networks of widely different bandwidths.The initial QoS function set was for internet hosts.One major problem with expensive wide-area（ ）links is the excessive overhead due to small Transmission Control Protocol packets created by applications such as telnet and rlogin. The Nagle （ ），which solves this issue,is now supported by all IP host implementations.

    A.transformation
    B.transportation
    C.processing
    D.progressing

    答案：B
    解析：
    平时多积累专业词汇。

  • 第4题：

    TCP/IP协议是一个协议集，其中网际协议 IP（Internet Protocol）和传输控制协议TCP（Transmission Control protocol）是最核心的两个协议。（）

    A对

    B错


    对
    略

  • 第5题：

    TCP/IP这个名字来自两个重要协议——传（）和网际协议IP（Internet Protocol）。


    正确答案:输控制协议/TCP（Transmission Control Protocol）

  • 第6题：

    What is true regarding Autonomous Systems （AS ）？（）

    • A、AS numbers are assigned by the IANA
    • B、AS numbers are used by BGP （Border Gateway protocol ） to exchange IP routing information with neighboring AS
    • C、In the internet， an Autonomous System （AS） is a collection of IP networks and routers under the control
    • D、All of the Above

    正确答案:D

  • 第7题：

    A technician needs to ensure that a specific application on a single home user's computer receives Internet traffic reliably. The home network provides access to three other users and the application relies on a specific protocol. Which of the following should the technician use?（）

    • A、DHCP
    • B、PAT
    • C、Proxy
    • D、IPX

    正确答案:B

  • 第8题：

    单选题
    A technician needs to ensure that a specific application on a single home user's computer receives Internet traffic reliably. The home network provides access to three other users and the application relies on a specific protocol. Which of the following should the technician use?（）
    A

    DHCP

    B

    PAT

    C

    Proxy

    D

    IPX


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    You are the administrator of a Windows XP Professional computer named Pro1.  The computer is connected to the Internet. Pro1 provides Internet access to eight other Windows XP Professional computers that are connected to Pro1. You enable Internet Connection Sharing （ICS） and Internet Connection Firewall （ICF） on Pro1. You run an application named App1 on Pro1.  App1 communicates with an online training company on the Internet. In order to display an online seminar， the training company needs to contact the App1 application at port 5800. You want to ensure that the training company can connect to the App1 application. What should you do?（）
    A

    Configure ICF to enable the Internet Control Message Protocol (ICMP) Allow redirect option. Then start the App1 application that opens port 5800.  

    B

    Create a new service definition named App1.  Use port 5800 as the external and internal port number. 

    C

    Edit the %systemroot%/System32/Drivers/Etc/Services file on Pro1 to include a service definition named App1 for port 5800.  

    D

    Change the TCP/IP settings on Pro1 to enable TCP/IP filtering. Permit network traffic on port 5800. 


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    You have a computer that runs Windows 7. You connect to your company s network by using a VPNconnection. You discover that when you establish the VPN connection, you are unable to access InternetWeb sites. When you disconnect the VPN connection, you can access Internet Web sites. You need toaccess Internet Web sites while you are connected to the VPN.  What should you do?（）
    A

    Configure the VPN connection to use only PPTP.

    B

    Configure the VPN connection to use only L2TP/IPSec.

    C

    From the Internet Protocol Version 4 （TCP/IPv4） properties of the local area connection， disable theAutomatic metric setting.

    D

    From the Internet Protocol Version 4 （TCP/IPv4） properties of the VPN connection， disable the Usedefault gateway on remote network setting.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    The Internet is a （）system of interconnected computer networks that use thestandard Internet protocol suite (TCP/IP) to serve several billion users worldwide.
    A

    global

    B

    regional

    C

    local

    D

    national


    正确答案： A
    解析： 本题翻译为：因特网是一种连通的计算机网络的（）系统，该网络使用标准因特网协议系列来为全世界数十亿用户提供服务。A.全球的B.局部的C.本地的D.国家的根据因特网的定义，是一种全球性的服务，选A。

  • 第12题：

    单选题
    The network at Company Ltd. consists of one Windows NT Server 4.0 domain and 35 Windows 2000Professional computers. The Company network consists of five interconnected TCP/IP subnets. All of thecomputers use TCP/IP as the only network protocol.You are adding 15 Windows 2000 Professional computers to the network. You want to enable theWindows 2000 Professional computers to resolve NetBIOS names to TCP/IP addresses.What should you do？ （）
    A

    Install a DHCP server. Configure each computer to use DHCP. 

    B

    Install a WINS server. Configure each computer to use WINS. 

    C

    Create a Lmhosts.sam file on each computer. Add an entry containing the TCP/IP address and  NetBIOS name for each computer on the network. 

    D

    Create a Hosts.sam file on each computer. Add an entry containing the TCP/IP address and NetBIOS name for each computer on the network. 


    正确答案： C
    解析： 暂无解析

  • 第13题：

    The Simple Network Management Protocol (SNMP)is an(71)protocol that facilitates the exchange of management information between(72). It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network(73)to manage network performance, find and sole network problems, and plan for(74). An SNMP-man-aged network consists of three key components: managed devices,(75), and network-management systems.

    A．Physical Layer

    B．Link Layer

    C．Network Layer

    D．Transport Layer


    正确答案：D

  • 第14题：

    The Internet is a () system of interconnected computer networks that use the standard Internet protocol suits(TCP/IP) to serve several billion users worldwide。

    A．global B．regional C．local D．national


    正确答案： A

  • 第15题：

    Simple Network Management Protocol (SNMP) is an Internet Standard protocol for collecting and organizing information about managed devices on IP networks and for modifying that information to change device（）. SNMP is a component of the Internet Protocol Suiteas defined by the Internet（ ）Task Force. SNMP operates in the（ ）layer of the Internet protocol suite. All SNMP messages are transported via User（请作答此空）Protocol. An SNMP-managed network consists of three key components: a) Managed devices, b) （ ）(i.e.，software which runs on managed devices), and c) Network management station (NMS) (i.e.， software which runs on the manager).

    A.Datum
    B.Datagram
    C.DatA.Packet
    D.DatA.Message

    答案：B
    解析：
    简单英语阅读题。

  • 第16题：

    The Internet is a （）system of interconnected computer networks that use thestandard Internet protocol suite (TCP/IP) to serve several billion users worldwide.

    • A、global
    • B、regional
    • C、local
    • D、national

    正确答案:A

  • 第17题：

    What is a benefit of Internet protocol (IP) telephony?（）

    • A、Synchronizes password exchanges for call setup
    • B、Eliminates the need for physical cabling in a TCP/IP network
    • C、Enables two-way voice transmission over a packet-switched TCP/IP network
    • D、Creates an encrypted tunnel for voice through a Transmission Control Protocol (TCP)/IP network

    正确答案:C

  • 第18题：

    TCP/IP协议是一个协议集，其中网际协议 IP（Internet Protocol）和传输控制协议TCP（Transmission Control protocol）是最核心的两个协议。（）


    正确答案:正确

  • 第19题：

    The network at Company Ltd. consists of one Windows NT Server 4.0 domain and 35 Windows 2000Professional computers. The Company network consists of five interconnected TCP/IP subnets. All of thecomputers use TCP/IP as the only network protocol.You are adding 15 Windows 2000 Professional computers to the network. You want to enable theWindows 2000 Professional computers to resolve NetBIOS names to TCP/IP addresses.What should you do？ （）

    • A、Install a DHCP server. Configure each computer to use DHCP. 
    • B、Install a WINS server. Configure each computer to use WINS. 
    • C、Create a Lmhosts.sam file on each computer. Add an entry containing the TCP/IP address and  NetBIOS name for each computer on the network. 
    • D、Create a Hosts.sam file on each computer. Add an entry containing the TCP/IP address and NetBIOS name for each computer on the network. 

    正确答案:B

  • 第20题：

    单选题
    What is a benefit of Internet protocol (IP) telephony?（）
    A

    Synchronizes password exchanges for call setup

    B

    Eliminates the need for physical cabling in a TCP/IP network

    C

    Enables two-way voice transmission over a packet-switched TCP/IP network

    D

    Creates an encrypted tunnel for voice through a Transmission Control Protocol (TCP)/IP network


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Rate your level of proficiency with implementing， managing， and troubleshooting network protocols and services， including TCP/IP protocol， dial-up networking， Internet Information Services （IIS）， remote desktop， and Internet connection firewalls.（）
    A

    Very High

    B

    High

    C

    Moderate

    D

    Low

    E

    Very Low


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following is true about the Internet according to the passage?
    A

    Americans were more in contact before the advent of the Internet.

    B

    The Internet is weakening the tie of social networks.

    C

    If you use the internet, you are more likely to get help from network members.

    D

    Internet users are more likely to receive help from non-users.


    正确答案： B
    解析：
    录音中最后一句提到“Internet users are more likely than non-users to receive help from network members.”(网络用户比非网络用户更有可能获得来自网络成员的帮助)，由此可知如果你使用网络，你更有可能得到网络成员的帮助，所以选C。
    【录音原文】
    　　As the size of a person’s social network increases, it becomes more difficult for people to contact a large percentage of network members. The percentage of one’s social network contacted declines as network size grows. This pattern holds true for almost all forms of contact analyzed in the Social Ties survey. The one exception is email.
    　　As the size of people’s social network increases, the percentage of one’s social network contacted weekly by email does not decline, but remains about the same at about 20% of their ties. Several qualities of email help explain this finding. Email enables people to maintain more relationships easily because it is convenient as a communication tool and it gives the control in managing communication. The nature of email is such that people could carry on conversations at different times and at their leisure. This makes it possible for a quick note to an associate, whether it is about important news or seeking advice on an important decision. Moreover, it is almost as easy to email a message to many people as it is to email to only one...
    　　Contrary to fears that email would reduce other forms of contact, there is “media multiplexity”: that is, the more contact by email, the more in-person and phone contact. Therefore, Americans are probably more in contact with members of their communities and social networks than before the advent of the Internet. And Internet users are more likely than non-users to receive help from network members.

  • 第23题：

    单选题
    You create a shared Internet connection on a Windows 2000 Professional computer. Your network has 10 users on the LAN. All of the users can connect to HTTP sites， FTP sites， and streaming audio content on the Internet. One of the computers on your LAN is running an FTP host application. Users on the Internet cannot connect to the FTP host on your network. What should you do？（）
    A

    Configure the FTP host to accept incoming requests on service port 80.

    B

    Configure an Internet Connection Sharing application type for FTP to use remote server port 23.

    C

    Configure an Internet Connection Sharing service type for FTP use service port 21 on the FTP host computer.

    D

    Configure an Internet Connection Sharing service type for FTP use service port 23 on the FTP host computer.


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    What is true regarding Autonomous Systems （AS ）？（）
    A

    AS numbers are assigned by the IANA

    B

    AS numbers are used by BGP （Border Gateway protocol ） to exchange IP routing information with neighboring AS

    C

    In the internet， an Autonomous System （AS） is a collection of IP networks and routers under the control

    D

    All of the Above


    正确答案： A
    解析： 暂无解析

相关内容