Network Computing is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Empowering Enterprise IT: The Transformative Power of Network-as-a-Service (NaaS)

(Credit: Porntep Lueangon / Alamy Stock Photo)

In today's interconnected digital landscape, enterprises must navigate a complex web to meet their evolving networking needs. To streamline operations, Network-as-a-Service (NaaS) has emerged as a transformative force empowering enterprise IT in new ways. This paradigm shift has the potential to revolutionize the way enterprises purchase services and manage their networking infrastructure while maximizing the benefits NaaS can provide.

NaaS: A Game-Changer for Enterprise IT

NaaS has quickly become a game-changer for enterprise IT, driven by the need for agile, cost-effective, and scalable networking solutions. Unlike traditional networking approaches that require enterprises to build and maintain their own infrastructure, NaaS offers a compelling alternative. It brings together a comprehensive suite of on-demand managed network services, application assurance, cybersecurity, and multi-cloud-based, all seamlessly orchestrated through automated networks without any capital investment.

What specific benefits does NaaS offer to enterprise IT?

Flexibility and Agility: NaaS solutions are inherently flexible and dynamic, allowing enterprises to adapt quickly to changing business requirements. Whether it's adjusting bandwidth, scaling resources up or down, or rapidly deploying new services, NaaS puts the control back in the hands of IT professionals.

Cost Optimization: Instead of buying and managing their own networks, businesses can purchase network services in a pay-as-you-go or monthly subscription model, thereby optimizing costs in an OpEx model. By eliminating the need for extensive infrastructure investments and ongoing maintenance, NaaS reduces capital expenditures and frees up capital for strategic initiatives.

Improved Performance: NaaS providers leverage an extensive infrastructure of robust hardware and software resources, allowing them to deliver heightened performance to enterprises while also optimizing networks to cater to the specific digital transformation projects, applications, and workload demands.

Enhanced Security: NaaS providers prioritize cybersecurity, investing in the latest security technologies and practices to offer robust protection against evolving threats. With NaaS, enterprises gain access to state-of-the-art security features without the need for in-house expertise or costly security measures.

Streamlined Operations: Automation lies at the heart of NaaS, automating routine tasks such as provisioning, monitoring, and troubleshooting. This not only reduces manual errors but also streamlines operations, freeing IT teams to focus on strategic projects.

The Role of Automation in Powering NaaS

The advanced capabilities of NaaS solutions will require coordination of resources across networks. To ensure NaaS services are delivered with on-demand connectivity, application assurance, and cybersecurity, this NaaS ecosystem must be automated. Simply put, NaaS cannot be done without automation. It is the driving force behind the transformational impact of NaaS for businesses. Let’s look at how this translates into tangible benefits for enterprises.

Enhanced Agility: Automation empowers businesses to respond swiftly to evolving market conditions and customer demands. With NaaS and automation, enterprise IT teams can provision and adapt network services in real time, ensuring that the network aligns precisely with evolving business needs. This agility not only fosters resilience but also positions businesses to seize new opportunities as they arise.

Fostering Innovation: By automating routine and repetitive tasks, businesses free up their IT professionals to focus on higher-value activities. They have the bandwidth and time to explore new technologies, experiment with innovative solutions, and drive digital transformation. Innovation becomes an integral part of the corporate culture, enabling businesses to stay ahead of the competition and remain relevant in a constantly evolving market.

Efficiency: Automation eliminates manual processes, reducing the risk of human errors and speeding up service delivery. By reducing the need for manual intervention, automation lowers operational costs so those resources can be reallocated more strategically.

Driving Enterprise IT Forward

Automation is transforming the communications industry. In today's competitive business environment, it’s not just a tool; it's a strategic imperative for businesses looking to thrive and remain resilient in the face of constant change. NaaS serves as the catalyst for this transformation, enabling enterprises to access dynamic, scalable, and secure networking services. However, for the global NaaS market to reach its full potential, automation must be standards-based. Managed service providers who embrace automation, adopt standardized, certified processes, and leverage standards-based APIs like MEF’s Lifecycle Service Orchestration (LSO) APIs can revolutionize their operations and deliver seamless experiences to customers.

To delve deeper, MEF's upcoming Global NaaS Event (GNE) will offer a wealth of insights into emerging trends, challenges, and opportunities within the NaaS ecosystem and the building blocks and success factors for NaaS automation. Find more information about GNE here. Find more information about MEF at

(Editor’s note: This article is part of our regular series of articles from the industry experts at MEF.)

Pascal Menezes, CTO at MEF, is a seasoned expert with a laser focus on cutting-edge technologies. His areas of expertise encompass SD-WAN, SASE, cloud-scale architectures, real-time media networks, SDN, NFV, and LSO. With a decade at Microsoft Skype for Business Global Carrier Group and a track record of success in five startups, Pascal has earned global thought leadership awards, presented at renowned events, and contributed to industry standards in the IETF, MEF, and Broadband Forum (MPLS), holds 30+ patents. Pascal hosts MEF's Executives at the Edge podcast.

See his collection of Network Computing articles here.