Published: 11 March 2024
Wired and wireless LAN vendors scored in this research provide functionality for basic connectivity needs. However, infrastructure and operations leaders also require capabilities for AI/ML-driven network assurance, automation, security and IoT containment, for which there is more differentiation.
The Gartner scores for the five defined use cases point to little differentiation between the top four vendors, indicating that their portfolios can address a wide variety of enterprise use cases, independent of company size and vertical market.
Several vendors have made advancements in network security, including new network access control (NAC) offerings, since the last iteration of this research.
The proliferation of Internet of Things (IoT) and operational technology (OT) devices is driving adoption of fabric technologies to automate and securely manage corporate connectivity needs. Legacy practices, such as captive portals and quarantined virtual LANs (VLANs), are becoming
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Analysts:
Christian Canales, Tim Zimmerman, Nauman Raja, Mike Leibovitz
Gartner Critical Capabilities research complements Gartner Magic Quadrant™ analyses by offering deeper insights into products and services provided by multiple vendors in specific markets, focusing on how well each product meets detailed functional requirements rather than on the vendors’ overall market positioning.
For more information, see the FAQ on How Products and Services Are Evaluated in Gartner Critical Capabilities or visit the Gartner Critical Capabilities methodology page.
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