Today’s users want networks that simply work. They want to connect seamlessly on any device and stay connected without service interruptions or manual network changes. From video calls to lag-free gaming to smart homes, seamless connectivity and reliability are the keys to better user experience. To meet this growing demand, we need context-aware networks that can connect automatically, adapt to user needs and self-configure.

As part of the Technology Vision’s goal to drive innovation and collaboration across the broadband industry, Network Evolution will enable the next generation of adaptive, intelligent networks that create better user experiences across any context.

Network Evolution in Action

The goal of network evolution is to advance core network technologies, from DOCSIS networks and coherent optics to fixed-mobile convergence and Wi-Fi. The next era of broadband will be powered by networks that are self-configuring, self-scaling, self-optimizing and self-healing.

Building Future-Proof Networks

Network Evolution focuses on creating future-ready networks that automatically connect, dynamically scale and intelligently adapt. As the industry demands greater network intelligence, more capacity and lower latency, we need infrastructure that can meet user needs across multiple environments. This means interoperable access technology, intelligence integration and new service frameworks.

This transformation will be powered by advancements across several key areas, including:

• HFC Evolution and DOCSIS MAC and PHY Improvements - Advancing hybrid fiber coax (HFC) and DOCSIS MAC/PHY technology to support both wired and mobile optionality and increase speeds, capacity and efficiency.
• Advanced Optics - Leveraging cutting-edge optical technologies to increase data capacity, achieve wavelength agility, improve power efficiency, reduce latency and extend signal transmission range.
• Fiber to the Premises (FTTP) and PON Evolution - Continuing to evolve all-fiber networks to increase capacity, improve interoperability and enhance service offerings.
• AI Native and Advanced Network Research - Designing AI-native networks where functionality, deployment, operation and maintenance leverage AI regardless of access technology.
• Wi-Fi Evolution - Driving advancements in Wi-Fi to deliver higher speeds, lower latency, increased reliability and seamless user experiences, and enabling new innovations such as sensing.
• Mobile Evolution and Optionality - Integrating mobile network advancements to support flexible, seamless connectivity, with a focus on leveraging HFC network assets and alternative protocols to enhance coverage.

Why Now?

The broadband industry is poised for a leap forward into an era of technology that adapts to users, devices and environments. As operators prepare for evolving expectations and innovative service offerings, they need an underlying infrastructure that can interact with applications in real time.

Advancements like DOCSIS 4.0 technology, agentic AI, coherent passive optical networking (CPON) and Network as a Service are setting the stage for better performance and greater reliability. New technologies are paving the way for innovative service offerings that were once impossible, and we need networks that can deliver reliable connectivity at scale to seize those opportunities.

Steps Toward a More Connected Future

In 2025, we saw advancements in DOCSIS 4.0 interoperability, CPON specifications enabling 100 Gbps PON, agentic AI field trials and Low Latency DOCSIS deployment. These milestones have set the stage for success across several areas:

• Technical - Self-configuring networks that automatically optimize performance, self-healing systems that resolve issues before they impact users, and networks that support mobile optionality. These advancements will power smart homes with dozens of connected devices, households supporting multiple streaming sessions simultaneously and faster uploads and downloads.
• Service - Applications that can improve network capabilities through APIs, implement proactive maintenance and create seamless experiences as users move across networks. In practice, this means gaming applications can select low-latency paths during critical moments, telehealth visits can maintain quality and bandwidth adjustments can be made based on participants and activity.
• Operations - Automation, faster time-to-market and scalable platforms to accommodate future innovations. Operators can deploy new services quickly, identify and resolve network issues and scale capacity as needed.
• Experience - Lower latency for immersive gaming and extended reality, fewer interruptions during video calls and live events and connectivity that adapts automatically as users move between home, vehicle and workplace.

Experience Network Evolution as Part of a Unified Vision

As part of the Technology Vision, Network Evolution serves as a critical foundation for advancements in connectivity, intelligence, security and privacy. By providing infrastructure for context-aware experiences that follow users across networks, network advancements set the stage for better user experiences, more innovative solutions and smarter applications.

As a whole, the Technology Vision framework creates a model for seamless, adaptive connectivity that just works.

Join us on April 27–29 for Tech Summit 2026 to explore this vector in person, connect with other industry experts and shape the future of the broadband industry. Sessions include:

• HFC Evolution: From DOCSIS 4.0 Technology to 3 GHz and beyond - Coaxial plant spectrum evolution is creating unprecedented optionality for operators — but which path makes sense for your network? This session explores where operators stand today with DOCSIS 4.0 deployments and maps the evolution ahead: OSP upgrades, 3 GHz and 6 GHz expansion, Next Gen DOCSIS features and new service opportunities.
• Mobile Optionality Leveraging HFC: Technical and Economic Realities - This session examines the technical and economic realities of deploying mobile technology over HFC networks. Hear vendor perspectives on available solutions and challenges and discuss strategic analysis of densification economics and market impact. Discover how mobile optionality affects MNO and MVNO operators, explore the economic drivers and crucial gaps that must be addressed and learn how existing HFC assets can unlock competitive advantage in mobile services.

Register for Tech Summit today to be part of these conversations.