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AIOps network management requires vendor-buyer teamwork

Before buying AIOps tools, network managers should work closely with vendors to ensure they collect the correct network data and use relevant algorithms.


Explore 4 leading network performance monitoring tools

The network performance monitoring market is changing to address the emergence of IoT and AI. Read more about the NPM market evolution, the leading vendors and the diverse products they offer.


Experts discuss stretched VLAN use cases, MEC and more

In this networking blog roundup, experts give reasons to stretch VLANs, discuss benefits of deploying private MEC with 5G, and differentiate between junior and senior IT engineers.


2021 networking trends for a post-pandemic enterprise

In 2020, the pandemic threw the best-laid IT plans into chaos. As enterprises find their footing again, here are four network trends defining the second half of 2021.

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Networking Basics

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    frequency-hopping spread spectrum (FHSS)

    Frequency-hopping spread spectrum (FHSS) transmission is the repeated switching of the carrier frequency during radio transmission to reduce interference and avoid interception.

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    asymmetric communications

    Asymmetric communications is a term pertaining to any system in which the data speed or quantity, when averaged over time, is different in one direction from the other.

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    network access control (NAC)

    Network access control (NAC), also called network admission control, is a method to bolster the security, visibility and access management of a proprietary network.

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Blog: The Network Hub

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