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Data encryption and decryption occurs at which layer of the OSI model?()A.TransportB.PresentationC.SessionD.Application

题目
Data encryption and decryption occurs at which layer of the OSI model?()

A.Transport

B.Presentation

C.Session

D.Application

相似考题

1.VPN的技术不包括()A.隧道技术(Tunneling)B.虚拟局域技术(Encryption&Decryption)C.密钥管理技术(KeyManagement)D.使用者与设备身份认证技术(Authentication)

2.A host computer has been correctly configured with a static IP address, but the default gateway is incorrectly set. Which layer of the OSI model will be first affected by this configuration error?A. Layer 1B. Layer 2C. Layer 3D. Layer 4E. Layer 5F. Layer 6E. Layer 7

3.Acknowledgements, sequencing, and flow control are functions that are handled by which layer of the OSI model?A. Layer 5B. Layer 4C. Layer 7D. Layer 6E. Layer 3F. Layer 2G. Layer 1

4.Which tasks can be accomplished using the DBMS_LOB. SETOPTIONS procedure?()A. only encryption and compression settings for all SecureFile LOBsB. only encryption and deduplication settings for only SecureFile CLOBsC. deduplication, encryption, and compression settings for all SecureFile LOBsD. deduplication, encryption, and compression settings only for SecureFile CLOBs

参考答案和解析
参考答案：B
更多“Data encryption and decryption occurs at which layer of the OSI model?() ”相关问题

  • 第1题：

    Acknowldgement, Sequencing, and Flow control are characteristics of which OSI layer?()

    A. Layer 2

    B. Layer 3

    C. Layer 4

    D. Layer 5

    E. Layer 6

    F. Layer 7


    参考答案：C

  • 第2题：

    Acknowledgements,sequencing,andflowcontrolarecharacteristicsofwhichOSIlayer?()

    A.Layer2

    B.Layer3

    C.Layer4

    D.Layer5

    E.Layer6

    F.Layer7


    参考答案：C

  • 第3题：

    以下()对密码学概念描述正确。

    A.Plaintext明文

    B.Ciphertext密文

    C.Encryption加密

    D.Decryption解密


    参考答案：A, B, C, D

  • 第4题：

    PPP的执行在OSI模型哪个层?()

    A.Layer3

    B.Layer4

    C.Layer2

    D.Layer5


    参考答案：C

  • 第5题：

    Acknowledgements, sequencing, and flow control are characteristics of which OSI layer()。

    A.Layer2

    B.Layer3

    C.Layer4

    D.Layer5

    E.Layer6

    F.Layer7


    参考答案：C

  • 第6题：

    以下选项中，（）不属于MVC架构的基本部件。

    A．模型（model）

    B．控制器（controller）

    C．数据访问（data）

    D．视图（view）


    数据访问（data）

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