Dell’Oro Group’s Campus NaaS & Public-Cloud Managed LAN Advanced Research Report assesses the global market for Public Cloud-managed LAN equipment, including Campus Ethernet Switching and WLAN, as well as Enterprise Campus Network-as-a-Service (CNaaS). The report provides a 5-year forecast examining market growth, vendor positioning, and the evolution of different CNaaS offers.
Public Cloud-managed LAN has grown from a startup-led market into an important part of LAN vendor revenue, with associated license revenue contributing to vendors’ Annual Recurring Revenue (ARR). As adoption expands, vendors are introducing more feature-rich, cloud-based LAN services and new Network-as-a-Service models.
The research examines the different approaches to Enterprise CNaaS and their commercial, financial, and technological implications. It also tracks how startups and incumbent LAN vendors are competing for the opportunity, including how the three types of CNaaS offers are expected to grow and shift revenue share over the next five years.
The transition to hybrid work, increasing LAN complexity, and the adoption of AI are changing how enterprises deploy and consume campus networking. At the same time, Public Cloud-managed LAN and CNaaS are creating new recurring-revenue opportunities and changing traditional networking business models.
Understanding the differences among CNaaS offers, their adoption rates, and vendor positioning helps equipment vendors, service providers, and financial institutions assess the size and direction of the opportunity as enterprise campus networking moves toward more cloud-managed and service-based models.
Manufacturer Revenue, Unit Shipments, and Market Forecast
WLAN and Campus Ethernet Switch
WLAN and Switch
WLAN and Switch
North America; Europe, Middle East, and Africa (EMEA); Asia Pacific (APAC) excluding China; China; and Caribbean and Latin America (CALA)
