Wi-Fi 8 Prioritizes Reliability for Advanced AI Experiences

The Future of Wi-Fi: What to Expect with Wi-Fi 8

Only one in 50 homes in the United States currently uses a Wi-Fi 7 router, but the next generation of wireless technology is already in development. New details about Wi-Fi 8 have recently been shared by Qualcomm, with the standard expected to be finalized by 2028. While Wi-Fi 7 focused on increasing speed—raising the maximum data transmission rate from 2.4Gbps to 5.8Gbps—Wi-Fi 8 will emphasize reliability. This new initiative, called Ultra High Reliability, aims to make connections “faster, more responsive and more robust.”

Most people don’t need the extreme speeds that Wi-Fi 7 offers. For everyday tasks like online gaming or video conferencing, 50Mbps is usually sufficient, yet the median US household enjoys 288Mbps. The real issue for many users is when their internet connection drops or fails to reach certain areas of their home. These are the problems that Wi-Fi 8 is designed to solve.

Rolf De Vegt, Qualcomm’s vice president of technical standards, explained to DISCOVER TREND that the focus has shifted from just speed to ensuring a high-quality, low-latency user experience. He emphasized that as more devices rely on continuous, high-speed connectivity, reliability becomes increasingly important.

According to a scope document published by the Institute of Electrical and Electronic Engineers, Wi-Fi 8, also known as 802.11bn, will have the following targets:

• At least 25% higher throughput in challenging signal conditions.
• 25% lower latency at the 95th percentile of the latency distribution.
• 25% fewer dropped packets, especially when roaming between access points.

Wi-Fi for an AI World

The improvements outlined in the Wi-Fi 8 scope document suggest a future where artificial intelligence (AI) is deeply integrated into daily life. Rather than focusing solely on raw data throughput, the new standard prioritizes responsiveness and reliability. By 2028, many devices will depend on continuous, low-latency connectivity, especially as AI becomes more prevalent.

De Vegt noted that AI-driven systems, whether wearable, embedded in smart environments, or autonomous, require reliable, low-latency connectivity to access edge or cloud-based AI for real-time inference. The rise of personal device ecosystems such as augmented reality glasses, health monitors, and wearable tech further underscores the need for more dynamic local Wi-Fi networks.

Improved Wi-Fi Range and Connectivity

One of the key goals of Wi-Fi 8 is to maintain a continuous connection across multiple access points. A new feature called Single Mobility Domains allows devices to seamlessly switch between access points without losing connectivity. In previous Wi-Fi standards, packet drops or slight interruptions were common during handoffs.

Wi-Fi 8 routers will also offer expanded range through physical layer enhancements, ensuring high-quality connections even at the edges of a router’s coverage area. These routers will be optimized for high-density environments like apartment buildings or airports, where overlapping signals often cause lag and slow connections. A feature called multi-AP coordination will allow routers to work together, sharing resources between access points to improve performance.

How to Improve Your Wi-Fi Connection Right Now

While Wi-Fi 8 is still several years away, there are steps you can take today to enhance your current network’s reliability and performance:

• Upgrade to a mesh system: If your home is larger than 2,500 square feet, consider switching to a mesh system. This setup eliminates dead zones and ensures consistent coverage throughout your space.
• Prioritize traffic on your router: Most modern routers come with Quality of Service (QoS) settings that let you prioritize traffic for specific devices. This is ideal for ensuring uninterrupted video calls or online gaming.
• Buy your own router: Approximately 71% of US internet subscribers rent equipment from their provider. However, purchasing your own router can save money in the long run and potentially boost your internet speed.
• Move your router: Placing your router in a central location, a few feet off the ground, and away from walls can significantly improve signal strength. Avoid hiding it behind furniture or in cabinets, as this can weaken the signal.

By taking these steps, you can enjoy a more reliable and efficient Wi-Fi connection now, while preparing for the advancements that Wi-Fi 8 will bring in the future.