Webopedia on Google+Webopedia on TwitterWebopedia on FacebookTech Bytes Blog
Main » TERM » P »

protocol

An agreed-upon format for transmitting data between two devices. The protocol determines the following:

  • the type of error checking to be used
  • how the sending device will indicate that it has finished sending a message
    • how the receiving device will indicate that it has received a message

    There are a variety of standard protocols from which programmerscan choose. Each has particular advantages and disadvantages; for example, some are simpler than others, some are more reliable, and some are faster.

    From a user's point of view, the only interesting aspect about protocols is that your computer or device must support the right ones if you want to communicate with other computers. The protocol can be implemented either in hardware or in software.






    ';
    TECH RESOURCES FROM OUR PARTNERS
    DID YOU KNOW?
    Hype Versus Action in the Developer's World

    Often times technologies start as hype but with time become adopted. As a developer or technologist, it is worth reading the hype and knowing the... Read More »

    Microsoft Hyper-V Network Virtualization Q&A

    The top 5 Hyper-V questions with answers provided by Nirmal Sharma, a MCSEx3, MCITP and Microsoft MVP in Directory Services. Read More »

    Storage Trends: Solid State and Software Defined

    Solid state drives and software defined storage are two leading trends in the rapidly growing storage market.  Read More »

    QUICK REFERENCE
    How to Create a Desktop Shortcut to a Website

    Creating desktop shortcuts to a websites is useful. When you double-click the icon from your desktop it automatically launches the browser and... Read More »

    Flash Data Storage Vendor Trends

    Although it is almost impossible to keep up with the pace of ongoing product releases, here are three recent highlights in the flash data storage... Read More »

    15 Important Big Data Facts for IT Professionals

    Keeping track of big data trends, research and statistics gives IT professionals  a solid foundation to plan big data projects. Here are 15... Read More »