Which of the following standards or encryption types is the MOST secure for wireless networking?（）A、WEPB、AESC、TKIPD、DES

题目

Which of the following standards or encryption types is the MOST secure for wireless networking?（）

  • A、WEP
  • B、AES
  • C、TKIP
  • D、DES
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更多“Which of the following standards”相关问题

  • 第1题：

    Which of the following standards or encryption types is the MOST secure for wireless networking?()

    A.WEP

    B.AES

    C.TKIP

    D.DES


    参考答案：B

  • 第2题：

    A user is trying to connect their new desktop to the network but is unable to get an IP address.The technician tests the cable and finds that there are too many open pairs.Which of the following wiring standards needs to be used in the replacement cable?（）

    A. 568B

    B.Crossover

    C. 569-A

    D. 607-A


    参考答案：A

  • 第3题：

    TCP/IP（ ）are the standards around which the Internet was developed.

    A.protocols
    B.agreements
    C.conventions
    D.coordination

    答案：A
    解析：
    TCP/IP协议是互联网开发所基于的标准。

  • 第4题：

    Which of the following wireless standards uses the 5GHz frequency?（）

    • A、802.11g
    • B、802.2
    • C、802.11a
    • D、802.3

    正确答案:C

  • 第5题：

    Which of the following IEEE standards applies to parallel data transmission？（）

    • A、IEEE 1394
    • B、IEEE 802.3
    • C、IEEE 802.11
    • D、IEEE 1284

    正确答案:D

  • 第6题：

    A technician is installing new memory in a server. The technician would consult the HCL to ensure which of the following？（）

    • A、Memory and virtual memory compatibility
    • B、Memory and speed compatibility
    • C、Memory and HDD compatibility
    • D、ESD standards were followed

    正确答案:B

  • 第7题：

    Which of the following cable standards has a maximum effective range of 25 meters （82 feet）？（）

    • A、1000Base-CX
    • B、1000Base-T
    • C、1000Base-LX
    • D、1000Base-SX

    正确答案:A

  • 第8题：

    Which of the following wireless standards was the FIRST standard to be ratified and is used to support legacy wireless devices?（）

    • A、802.11a
    • B、802.11g
    • C、802.11b
    • D、802.11n

    正确答案:C

  • 第9题：

    单选题
    Which of the following statements is true of Asian women and young girls?
    A

    They like to read science fiction.

    B

    They follow Western standards of beauty at the expense of disfiguring their own looks.

    C

    They are not as attractive as women in the Western countries.

    D

    They aspire the life style of the leisure class in the West.


    正确答案： D
    解析：
    录音中指出“Asian women and young girls have been brainwashed to disfigure themselves by undergoing Frankenstein Surgery to meet these unreal Western standards of perfect beauty”，可见亚洲女人和年轻女孩被洗脑了，她们通过整容手术毁坏自己的外形来符合西方不真实的完美标准。因此选项B符合录音内容。
    【录音原文】
    Asian women and young girls have been brainwashed to disfigure themselves by undergoing Frankenstein Surgery to meet these unreal Western standards of perfect beauty. I guess these young females have been poisoned by watching too many Hollywood movies and reading too many Western trash magazines；they follow these beauty standards blindly.

  • 第10题：

    单选题
    Which of the following is true of Coca-Cola’s approach in globalization?
    A

    It produces goods by uniform standards.

    B

    It caters to the taste of local markets.

    C

    It loses business to keep the quality standards.

    D

    It changes its taste in order to reduce cost.


    正确答案： B
    解析：
    推断题文章最后一段提到了可口可乐公司的市场全球化策略：即每个地区的可口可乐口味都不完全相同，以此来迎合各地市场的不同需求，故选项A错误，选项B正确。选项C在文中没有提及，属于无中生有，故排除。最后一段第一句指出，有的公司推行市场全球化策略是为了迎合地方市场的需要，随后又列举可口可乐公司的做法以印证该论述，故可口可乐公司改变口味不是为了降低成本，选项D错误。因此答案为B项。

  • 第11题：

    单选题
    Which of the following wireless standards has a transfer speed of 11 Mbps?（）
    A

    802.11a

    B

    802.11b

    C

    802.11g

    D

    802.11n


    正确答案： B
    解析： 暂无解析

  • 第12题：

    Which of the following 802.11 standards can operate at both 2.4 GHz and 5.0 GHz?()

    A.A

    B.B

    C.G

    D.N


    参考答案：D

  • 第13题：

    Which of the following wireless standards has the highest maximum data rate?()

    A.802.11n

    B.802.11b

    C.802.11a

    D.802.11g


    参考答案：A

  • 第14题：

    A user is trying to connect their new desktop to the network but is unable to get an IP address. The technician tests the cable and finds that there are too many open pairs. Which of the following wiring standards needs to be used in the replacement cable?（）

    • A、568B
    • B、Crossover
    • C、569-A
    • D、607-A

    正确答案:A

  • 第15题：

    Which of the following are TACACS+ characteristics？（Choose all that apply.）（）

    • A、Cisco proprietary
    • B、Standards-based protocol
    • C、Provides separate services for authentication， authorization， and accounting
    • D、Encrypts only the password
    • E、Uses UDP for a transport layer
    • F、Encrypts the entire packet

    正确答案:A,C,F

  • 第16题：

    A technician is reporting wireless transmission speeds of 300Mbps. Which of the following wireless standards is being used?（）

    • A、802.11a
    • B、802.11b
    • C、802.11g
    • D、802.11n

    正确答案:D

  • 第17题：

    Which of the following 802.11 standards can operate at both 2.4 GHz and 5.0 GHz?（）

    • A、A
    • B、B
    • C、G
    • D、N

    正确答案:D

  • 第18题：

    Which of the following wireless standards has a MAXIMUM throughput, by default, of 11Mbps?（）

    • A、802.11g
    • B、802.11a
    • C、802.1n
    • D、802.11b

    正确答案:D

  • 第19题：

    A customer wants to implement a clustered database solution on their existing x445 servers.  A minimum of four nodes must participate in the cluster， and the customer wishes to use open standards.  Which of the following best satisfies their requirements？（）

    • A、Novell NetWare Cluster Services
    • B、Red Hat Enterprise Linux Cluster Suite
    • C、Microsoft Windows 2003 Server with MSCS
    • D、Microsoft Windows 2003 Enterprise Edition

    正确答案:B

  • 第20题：

    单选题
    Which of the following measures has iMOVE taken to guarantee its high standards?
    A

    Offering different language courses.

    B

    Providing modern training facilities.

    C

    Starting training courses overseas.

    D

    Developing quality standards.


    正确答案： D
    解析：
    细节题。根据题干信号词guarantee its high standards定位至文章第四段首句。文中提到提高保证数据库高质量的措施：为培训人员和他们的服务制定质量标准（quality standards），D项是原文的直接引用。选项A无中生有，iMOVE的目的不是提供语言课程。B项以偏概全，提供现代培训设施只是符合了质量标准。C项断章取义，文中提到该项目要扩展国际市场，开展海外培训课程，但与本题题意无关。

  • 第21题：

    单选题
    Which of the following wireless standards uses the 5GHz frequency?（）
    A

    802.11g

    B

    802.2

    C

    802.11a

    D

    802.3


    正确答案： A
    解析： 暂无解析

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