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Quizzes

Networking and communications

  • iSeries Quizzes

    We've gathered a collection of our iSeries quizzes. You'll find quizzes about basic concepts, commands, administration, vocabulary, backup and recovery. Then see, below, our iSeries learning guides and cheat sheets and our larger collection of learning resources.

  • VoIP security threats

    As VoIP becomes increasingly prevalent, so do the threats aimed at subverting its security. Hackers are developing new methods of attack and finding new ways to use established methods. How much do you know about the threats to VoIP security? Take our quiz to find out.

  • Cloud Computing (quiz)

    Test yourself. Test yourself. A WhatIs.com tech vocabulary quiz to test knowledge of cloud computing technology, concepts and terms.

  • Streaming media quiz

    A quiz about technologies and terms related to streaming media. How does streaming media work?

  • Quiz: TCP/IP

    Test yourself. A WhatIs.com tech vocabulary quiz about TCP/IP teminology.

  • Quiz: Getting Your Message Across the Network

    A quiz about data transmission: Suppose you want to send an e-mail note to someone on the Internet. Which of these do you NOT need: a browser, an Internet service provider, the at sign or an address?

  • Quiz: Ethernet

    A quiz about Ethernet: What happens if two devices on the same Ethernet network determine the network is free, but attempt to transmit data at exactly the same time?

  • Do you speak Geek? A Vital Video Quiz

    Test yourself. A WhatIs.com tech vocabulary quiz about video. In video, this is a reduction in data size to save disk space or transmission time.

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SearchCompliance

  • smart contract

    A smart contract, also known as a cryptocontract, is a computer program that directly controls the transfer of digital currencies...

  • risk map (risk heat map)

    A risk map, also known as a risk heat map, is a data visualization tool for communicating specific risks an organization faces. A...

  • internal audit (IA)

    An internal audit (IA) is an organizational initiative to monitor and analyze its own business operations in order to determine ...

SearchSecurity

SearchHealthIT

  • Health IT (health information technology)

    Health IT (health information technology) is the area of IT involving the design, development, creation, use and maintenance of ...

  • fee-for-service (FFS)

    Fee-for-service (FFS) is a payment model in which doctors, hospitals, and medical practices charge separately for each service ...

  • biomedical informatics

    Biomedical informatics is the branch of health informatics that uses data to help clinicians, researchers and scientists improve ...

SearchDisasterRecovery

  • risk mitigation

    Risk mitigation is a strategy to prepare for and lessen the effects of threats faced by a data center.

  • ransomware recovery

    Ransomware recovery is the process of resuming options following a cyberattack that demands payment in exchange for unlocking ...

  • natural disaster recovery

    Natural disaster recovery is the process of recovering data and resuming business operations following a natural disaster.

SearchStorage

  • RAID 5

    RAID 5 is a redundant array of independent disks configuration that uses disk striping with parity.

  • non-volatile storage (NVS)

    Non-volatile storage (NVS) is a broad collection of technologies and devices that do not require a continuous power supply to ...

  • petabyte

    A petabyte is a measure of memory or data storage capacity that is equal to 2 to the 50th power of bytes.

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