Videos

  • An explanation of telecommunications

    An explanation of telecommunications

    Telecommunications is the electronic exchange of information across distances -- encompassing voice, data and video transmission -- to form global communication networks.

  • An explanation of mesh Wi-Fi

    An explanation of mesh Wi-Fi

    Mesh Wi-Fi networks connect multiple nodes to transmit data without a central router, offering broader coverage and self-healing capabilities, despite higher costs.

  • An explanation of local area networks

    Local area networks are interconnected systems that share resources within a limited geographic area. They can be wired, wireless or virtual, depending on workplace needs.

  • A brief explanation of latency

    Latency measures data transmission delays between points. Causes include physical distance and hardware issues, while solutions might involve hardware upgrades or edge computing.

  • Gauge some of the top SD-WAN pros and cons

    This video explains some of the major SD-WAN pros and cons, including improved application performance, security and troubleshooting.

  • An overview of how BGP works

    Border Gateway Protocol makes the internet work, but how does BGP work? This animated video explains the basics of BGP and discusses its role in the internet.

  • The pros and cons of SD-WAN vs. MPLS

    This video discusses the differences between SD-WAN and MPLS and explains why a hybrid WAN architecture -- that uses both technologies -- might be the best fit.

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