What you should know:

• With Wi-Fi 8, users benefit from consistently reliable connections, overcoming the limitations of previous Wi-Fi generations in demanding scenarios.
• Breakthrough innovations at the PHY and MAC layers, enable robust connectivity, seamless roaming, higher throughput and extended coverage for devices across diverse environments.
• Qualcomm Technologies is helping shape the future of Wi-Fi 8, bringing advanced wireless technologies and AI-driven connectivity to support next-generation intelligent systems and user experiences.

Previously, we explored how Wi-Fi 8 is being developed to meet the demands of a new era shaped by AI-driven systems, personal device ecosystems and mission-critical applications. Designed to deliver ultra-high reliability, Wi-Fi 8 aims to provide consistent, low-latency and near-lossless performance in real-life environments where congestion, interference, mobility and coverage boundaries challenge legacy Wi-Fi.

Here, we’ll take a closer look at the technologies making Wi-Fi 8 uniquely capable of solving these challenges. We’ll also explore how these innovations translate into tangible benefits across key environments: enterprise and industrial settings, connected homes and public venues — where seamless, intelligent connectivity is becoming more and more essential.

1. The technology behind ultra-high reliability

Wi-Fi technology, like all wireless communication systems, is built on a layered architecture that organizes how data is transmitted and received. Two of the most critical layers in this architecture are the physical (PHY) layer and the medium access control (MAC) layer. The PHY layer is responsible for the actual transmission of data over the air. It defines how bits are converted into radio frequency signals and vice versa, including aspects like modulation, coding and signal strength. The MAC layer, on the other hand, governs how devices access the shared wireless medium, coordinating when and how data packets are sent to avoid collisions and ensure efficient use of the spectrum.

The IEEE 802.11bn standard, which serves as the base for Wi-Fi 8, introduces a suite of innovations at these foundational layers to improve reliability, throughput and responsiveness, especially in challenging conditions. Wi-Fi 8 tackles long-standing limitations in signal handling and spectrum coordination, setting the stage for a new generation of ultra-resilient and high-performance wireless connectivity.

Enhancing the physical layer

Wi-Fi 8 brings a wave of targeted PHY layer enhancements to address connectivity challenges like weak uplink signals, inefficient MIMO modulation and signal degradation at the network edge. These enhancements are designed to deliver more robust performance and higher effective throughput in non-ideal signal conditions than any previous generation of Wi-Fi.

• Improved Low Density Parity Check (LDPC) Coding: Packet loss and retransmissions can cripple performance in high-throughput or impaired signal conditions. Wi-Fi 8 offers longer block lengths for low-density parity check (LDPC) coding, significantly improving error correction and decoding. This results in fewer dropped packets and more reliable connections, even in noisy or congested environments.
• Unequal Modulation Across Spatial Streams (UEQM): Legacy MIMO systems are only as strong as their weakest link, forcing all spatial streams to use the same modulation level. Wi-Fi 8 eliminates this constraint by allowing each stream to adapt its modulation based on individual signal quality. This unlocks higher throughput and greater resilience in environments with uneven signal propagation.
• Additional Modulation and Coding Schemes (MCS): MCS defines the combination of modulation formats and coding rates that set how data is encoded for transmission over-the-air, thereby determining the achievable data rate. For legacy Wi-Fi, the coarse granularity of available MCS levels limited optimal rate adaptation in fluctuating signal environments, leading to suboptimal performance. Wi-Fi 8 introduces intermediate MCS levels, enabling finer-grained rate adaptation. This allows for smoother transitions and more stable performance in scenarios where signal quality varies rapidly, like in mobile or high-density public settings.
• Enhanced Long Range (ELR): Devices at the edge of a network, such as outdoor cameras, garage sensors or mobile robots, can suffer from weak uplink signals due to power limitations. This can create an uplink-downlink power imbalance where APs transmit at higher power than clients. ELR addresses this imbalance by improving the link budget  effectively extending network reach and helping maintain reliable connectivity for low-power and distant clients.
• Distributed Resource Units (DRU): In the 6 GHz band, regulatory limits on power spectral density (PSD), which cap the transmit power per MHz, restrict the total transmit power. For devices using small Resource Units in an OFDMA transmission, such as 26- or 52-tone RUs, this limitation translates into reduced range and reliability. Wi-Fi 8 addresses this challenge through DRU, which allows to spread tones across a wider frequency range, effectively increasing the total transmit power while staying within PSD limits. In regions with stricter PSD limits, this technique can yield power gains  significantly enhancing signal robustness. The result is extended coverage, improved link reliability, and better performance for clients.

Together, these PHY layer innovations form the foundation of Wi-Fi 8’s ultra-high reliability promise, ensuring performance remains consistent, robust and efficient, while also increasing range and boosting throughput in challenging wireless conditions.

MAC layer innovations

• SMD Roaming: The single mobility domain (SMD) is a key feature of Wi-Fi 8, designed to deliver seamless roaming across multiple access points without handoff interruptions which can cause packet loss, latency spikes or dropped connections. Legacy Wi-Fi roaming involves disconnecting from one AP and re-connecting (including reassociation and security setup) with another, which introduces delays and data discontinuity. This break-before-make roaming can cause latency spikes, packet loss resulting in audio/video glitches during movement and a poor user experience. In a single mobility domain, multiple APs are logically grouped into a unified domain. A client device maintains its association and security context across multiple APs and remains continuously connected as it moves between APs. SMD roaming is handled via a make-before-break mechanism, meaning the device establishes a new connection before releasing the old one. These innovations enable Wi-Fi 8 to deliver seamless connectivity and consistent performance as users and devices move through coverage zones.

• Spectrum Efficiency: Wi-Fi 8 introduces several mechanisms to improve how spectrum is utilized, especially in dense environments and where devices with varying capabilities must coexist efficiently.
• Dynamic Sub-band Operation (DSO): Today, typically only premium clients support the full 320 MHz, or 160 MHz bandwidth offered by APs, leading to portions of the spectrum being unused and inefficiently allocated. DSO allows multiple narrowband devices to simultaneously operate within different portions of the wideband channel, maximizing spectrum utilization and increasing throughput in mixed-device environments.
• Non-Primary Channel Access (NPCA): When the primary channel is busy due to overlapping BSS (OBSS) traffic or other conditions, NPCA allows Wi-Fi devices to opportunistically access a secondary channel. The key benefit is that it enables stations to continue transmitting data by switching to a designated NPCA channel, rather than waiting for the primary channel to become free, which improves overall network efficiency and reduces transmission delays in dense environments. Specifically, NPCA helps mitigate the impact of channel congestion caused by neighboring networks by allowing devices to dynamically switch and contend for access on a less congested channel frequencies. This leads to higher throughput, lower latency and better spectrum utilization, especially in scenarios where multiple networks overlap and compete for airtime on the same primary channel.
• Dynamic Bandwidth Expansion (DBE): Enterprise deployments often avoid wide channels due to frequency reuse constraints. DBE allows APs experiencing high traffic to temporarily expand their operating channel bandwidth to serve high traffic loads, improving throughput without disrupting legacy clients when other channels are not highly utilized. This is especially useful in enterprise deployments where frequency reuse limits the use of wide channels like 160 or 320 MHz.

• Multi-AP Coordination: In dense environments with overlapping networks, unmanaged interference and contention can severely degrade performance. Wi-Fi 8 addresses this by introducing coordinated mechanisms that enable APs to operate as a unified system, reducing collisions and improving spectrum efficiency.
  • Coordinated TDMA (Co-TDMA): Enables APs to share transmission opportunities in a time-sliced manner, reducing contention and latency. By distributing airtime across coordinated APs, Co-TDMA enables more predictable access and improved performance for latency-sensitive applications.
  • Coordinated Restricted Target Wake Time (Co-rTWT): APs coordinate the times of access windows to facilitate priority access for latency-sensitive traffic, enabling more deterministic performance even in congested environments.
  • Coordinated Beamforming (Co-BF): APs use advanced antenna steering to focus signals on clients and null interference toward neighboring APs. This improves signal quality, reduces contention, and allows more efficient spectrum reuse in dense deployments.
  • Coordinated Spatial Reuse (Co-SR): allows access points to dynamically adjust transmit power based on the link conditions between the AP and a given client. This enables simultaneous transmissions on the same channel in dense multi-AP deployment scenarios The feature improves overall throughput and efficiency in dense environments.

These coordination mechanisms allow Wi-Fi 8 to deliver consistent, high-throughput, low-latency connectivity in environments with high device density and overlapping coverage.

2. Mapping Wi-Fi 8 features to real-world environments

Wi-Fi 8 is designed not just for theoretical gains, but for impact; its innovations are tuned to the realities of modern connectivity, where reliability, responsiveness and efficiency are mission-critical. Let’s explore how the technical breakthroughs, many spearheaded by Qualcomm Technologies, connect to the environments where they’ll reshape expectations and redefine what wireless performance feels like.

Enterprise & Industrial IoT: Enabling intelligent and autonomous operations

Enterprise and industrial environments have long relied on wired Ethernet to meet the stringent demands for operations like robotic assembly, real-time monitoring, high-quality conferencing and increasingly AI-driven automation that require ultra-reliable, low-latency connectivity. Wi-Fi 8 introduces the opportunity to deliver that same level of reliability over wireless, unlocking new flexibility for intelligent operations.

• For example, single mobility domains allow autonomous mobile robots to roam across large factory floors without experiencing reduced throughput or latency spikes. A technician using an XR headset can move between APs while maintaining a seamless video feed without buffering or interruptions.
• In dense deployments, typical of enterprise campuses and factory settings, multi-AP coordination technologies, such as coordinated TDMA (Co-TDMA) and restricted target wake time (Co-rTWT) allow APs to collaboratively manage transmissions. In a factory setting, where autonomous robots depend on real-time control updates, these technologies can reduce contention and mitigate interference by sharing transmission opportunities and enforcing exclusive access windows for latency-sensitive traffic, thus enabling deterministic operation of these time-critical industrial systems.
• At the network edge, enhanced long range (ELR) and improved LDPC coding extend coverage and improve reliability for devices like surveillance cameras and IoT sensors, which often operate in challenging RF conditions.

Residential: Consistent, high-throughput, low-latency coverage

While earlier Wi‑Fi generations delivered their strongest performance closest to the access point, Wi‑Fi 8 is designed to extend that experience, delivering consistently higher throughput and lower latency throughout the home.

• To help maintain strong connections in areas farther from the router, enhanced long range (ELR) and distributed resource units (DRU) improve uplink reliability for distant devices and IoT endpoints such as cameras and sensors.
• Additional modulation and coding schemes (MCS) provide finer-grained rate adaptation, smoothing out performance in dynamic conditions and supporting bandwidth-intensive applications like streaming and gaming.
• For homes with multi-AP mesh networks, multi-AP coordination features enable nodes to manage fronthaul and backhaul traffic more efficiently. The Single Mobility Domain (SMD) featureset has the potential to significantly improve the overall user experience for users that are moving throughout their homes while being connected.
• Finally, power efficiency features for both clients and APs help reduce energy consumption in always-on residential gateways, supporting sustainability goals without compromising responsiveness.

Public spaces: Seamless connectivity in high-density venues

In public venues like airports, stadiums and transit hubs, Wi-Fi 8 tackles the dual challenge of high user density and constant mobility.

• Key features such as multi-AP coordination, dynamic sub-band operation (DSO) and non-primary channel access (NPCA) work in concert to dramatically boost capacity and manage interference in these crowded environments. By coordinating transmissions across multiple access points, they reduce collisions and maximize throughput with low latency, even when thousands of devices are competing for bandwidth.
• Meanwhile dynamic bandwidth expansion (DBE) allows APs to temporarily widen their operating channels to handle traffic surges. For instance, during a halftime show or a busy airport rush, when large crowds simultaneously stream high-definition video or upload content, Wi-Fi 8 APs can momentarily open wider channels to accommodate the spike in demand. This ensures that no one experiences a slowdown, even during peak usage.
• The single mobility domain feature further enhances user experience by enabling seamless roaming across APs. As people move through a venue, their devices hand off between APs without dropping connections, eliminating audio/video glitches during calls or streaming sessions.

In summary, Wi-Fi 8 introduces a suite of innovations designed to meet the demands of modern connectivity, where mobility, density and responsiveness are critical. Together, these innovations enable systems to operate with the precision, responsiveness and reliability traditionally reserved for wired infrastructure, while also delivering significantly faster wireless connectivity in scenarios where legacy Wi-Fi struggled.

As a leader in wireless innovation, Qualcomm Technologies is driving the development of Wi-Fi 8, delivering advanced connectivity solutions that empower enterprises, public spaces and homes worldwide. With our deep expertise in wireless technologies, we are uniquely positioned to unlock the full potential of Wi-Fi 8 for intelligent computing at the edge.

About Ubiquiti

Ubiquiti is a leader in enterprise networking, delivering scalable Wi-Fi 7 solutions that enable seamless, multi-gigabit connectivity for environments from small offices to global stadiums. Their vision addresses the demands of today’s high-performance, connected devices and the hyper-connected world of modern business.

Use Case Spotlight

Ubiquiti’s Wi-Fi 7 portfolio — including the E7 series — delivers enterprise-grade connectivity at scale, proven in high-density venues like convention centers and arenas. These solutions provide reliable, content-rich wireless experiences for thousands of users, even under heavy traffic and with a wide range of devices.

Qualcomm Innovation

Ubiquiti’s latest access points are built on the scalable Qualcomm Dragonwing Networking Infrastructure Wi-Fi 7 platforms, leveraging advanced features like Multi-Link Operation, ultra-wide 320MHz channels, and 4K QAM for high throughput, low latency, and robust reliability. The Dragonwing N7 Platform’s modular architecture and automated frequency coordination enable both indoor and outdoor deployments, supporting diverse market needs.

From large stadiums to small offices, today’s high-performance devices require multi-gigabit speeds and real-time responsiveness. Ubiquiti’s Wi-Fi 7 access points (APs) lineup deliver multi-gigabit connectivity directly to client devices, ensuring seamless performance across diverse environments. With scalable, license-free networking solutions, Ubiquiti is enabling the hyper-connected world of modern business.

To bring its breakthrough vision for Wi-Fi 7 access points to life, Ubiquiti turned to a long-time trusted collaborator: Qualcomm Technologies. Powered by the Dragonwing Networking Wi-Fi 7 platforms, Ubiquiti’s access points lineup integrates the full capabilities of Wi-Fi 7 and offers significant advantages over previous generations, including:

• Multi-Link Operation (MLO) to boost throughput, reduce latency, and enhance reliability.
• Ultra-wide 320MHz channels for massive capacity gains.
• 4K QAM for lightning-fast data transfer.

With its advanced and modular networking architecture, the Dragonwing N7 Platform and Dragonwing NPro 7 Platform align perfectly with Ubiquiti’s software-driven innovation strategy.

“The Dragonwing Wi-Fi 7 Networking Platforms combine powerful quad-core processing with advanced high-speed networking to deliver exceptional performance,” said Tom Hildebrand, Ubiquiti Engineer. “Its ability to seamlessly route and shape traffic provides the flexibility our customers need to scale and adapt with confidence.”

The scalable Dragonwing platforms support both dual- and tri-band configurations. This enables Ubiquiti to bring the core innovations of Wi-Fi 7 to more cost-sensitive markets and regions (including those that do not have 6GHz spectrum available) through other solutions in their lineup, such as UniFi U7 Lite.

Next-gen connectivity even outdoors

A leader in enterprise connectivity transformation, Ubiquiti further expanded the reach and flexibility of its next-gen wireless networks with its first 6GHz outdoor Wi-Fi solution. The U7 Pro Outdoor and Enterprise APs enable this breakthrough connectivity in large open-air settings, such as stadiums and campuses.

While 6GHz spectrum has traditionally been limited to indoor use due to spectrum regulations, outdoor deployments in North America are now possible with automated frequency coordination (AFC) systems. Ubiquiti once again turned to Qualcomm innovation. The Dragonwing AFC Suite, a complete turnkey solution integrating geolocation technology, was integrated to manage spectrum sharing with 6GHz spectrum incumbent users.

“With Dragonwing AFC Suite, 6 GHz Wi-Fi can now meet the indoor and outdoor deployment needs of our customers, including extended range unheard of with Wi-Fi 6E,” said Hildebrand.

Real-world impact: From convention centers to stadiumsUbiquiti’s expanding Wi‑Fi 7 portfolio is already delivering enterprise-grade connectivity at scale across diverse, high-density environments. And the results speak for themselves.

More than 6,000 attendees to a week-long event hosted in a Canadian convention center enjoyed flawless wireless connectivity, even under heavy traffic and with 40% of clients using 6GHz. One of the largest 6GHz deployments they’ve done in North America, Ubiquiti used their E7 and E7 Campus APs to provide users with reliable, content-rich experiences across their devices, including smartphones and laptops.

Also in North America, Ubiquiti is upgrading an 18,000-person-capacity arena, both inside and out, to Wi-Fi 7 from an increasingly inadequate Wi-Fi 5. Early results already show over 120 users per AP with seamless performance. Once the full deployment of UniFi Enterprise APs is complete, it will be a gamechanger.

Through its collaboration with Qualcomm Technologies, Ubiquiti is bringing the full promise of Wi-Fi 7 to life. From flagship enterprise deployments with the high-capacity E7 series to cost-conscious rollouts with the U7 Lite and super-compact 10G Cloud Gateway Express 7, customers can meet the connectivity needs of today and into the future.

What you should know:

• Qualcomm Technologies, Inc. is adding RAIN RFID reader capabilities to handheld devices to shorten time to market, reduce development costs and minimize design complexity for OEMs and ODMs.  
• The Qualcomm Dragonwing Q-6690 is the world’s first enterprise mobile processor with fully integrated UHF (RAIN) RFID.
• OEMs and ODMs now enjoy a fully commercial-ready, end-to-end solution, with lower BOM costs and a smaller design footprint for enterprise and industrial applications like handheld devices for asset tracking and inventory management, payment terminals, retail POS and product authentication.

RAIN Radio frequency identification (RFID) readers offer the advantages of speed, accuracy and efficiency in tracking and managing assets. They enhance decision making and operational insight by using radio waves to find and read multiple tags simultaneously — even tags that are out of the line of sight. That reduces labor requirements while capturing real-time data efficiently.

RAIN RFID reader capabilities in enterprise mobile devices such as handhelds and tablets can be a big differentiator in verticals like retail, transportation and logistics, public safety, and energy and utilities. As a product differentiator, RAIN RFID technology holds promise for most original design manufacturers (ODMs) and original equipment manufacturers (OEMs) of handheld devices for asset tracking and management. The technology enables the design of sleeker, more compact devices that are easier to carry and operate, which ultimately drives efficiency and usability.

Challenges of adding RAIN RFID reader capabilities on a mobile form-factor device

Manufacturers have found that integrating RAIN RFID reader capabilities into a mobile device presents several challenges:

• Physical size: Accommodating an external RFID module often requires redesigning the device, which usually results in an increased footprint.
• Hardware configuration: Introducing RFID reader capabilities to an existing device calls for hardware engineering, including changes for power management and integration with device subsystems.
• Software: Changes to hardware entail changes to software, with ensuing complexity as engineering teams develop and test the software for seamless operation between the RFID module and the device’s core functions.
• Cost: Not only does adding RFID reader capabilities boost the bill of materials (BOM) cost, but OEMs must also budget for resource-intensive rounds of compliance and certification testing.
• Time to market: Delivering commercial-ready RFID functionality means protracted development timelines, diverted engineering resources and delayed product launches.

Ultimately, those factors combine to create a challenging environment where technical complexity and escalating expenses undermine competitiveness and innovation.

Solution: Dragonwing Q-6690 with on-chip RFID reader

The Dragonwing Q-6690 processor is engineered to solve this industry challenge by enabling fully integrated RAIN RFID reader capability directly on the processor. The Dragonwing family of processors is engineered as the flagship offering of our IoT business unit. The processors deliver advanced intelligence and enable smarter decision-making across verticals such as enterprise mobile computing, retail, point of sales, transport and logistics, utility, energy and safety.

The Dragonwing Q-6690 processor fully integrates RAIN RFID reader capabilities for ultra-high frequency (UHF), radio-based identification without the need for external RFID reader modules. OEMs and ODMs can now offer their customers the benefits of RFID in a small footprint without expensive redesign.

From the perspectives of design and manufacturing, having the RFID reader capabilities fully integrated with the Dragonwing Q-6690 processor means a compact form factor, low BOM cost and small footprint. It helps reduce complexity in engineering effort, device certification and BOM. OEMs and ODMs reap the benefits of end-to-end commercial readiness not only in hardware but also in software, allowing them to enable new features more quickly and at low cost.

Beyond the clear advantages of reduced size and cost, the fully integrated RAIN RFID architecture of the Dragonwing Q-6690 offers system-level efficiencies that set it apart:

• RF coexistence: By embedding RFID functionality directly into the processor, the Dragonwing Q-6690 enables concurrent operation with other integrated radios — including 5G, Wi-Fi 7, Bluetooth 6.0 and ultrawide band (UWB) — without interference or the need for additional RF front-end components.
• Reduced complexity: Reusing the existing WAN infrastructure and components minimizes hardware complexity.
• Power-efficiency: Integrated RFID design without external RFID reader hardware is ideal for battery-sensitive applications like handhelds, mobile POS systems and smart kiosks.

Those benefits, combined with a software-configurable, scalable platform, make the Dragonwing Q-6690 a compelling choice for OEMs and ODMs seeking to streamline design, shorten time to market and future-proof their product lines.

Dragonwing supports leading RFID standards and enhancements  

As the first enterprise mobile processor to feature an integrated RAIN RFID reader, the Dragonwing Q-6690 fully supports the RAIN radio protocol, which is standardized as ISO/IEC 18000-63.

Furthermore, the Dragonwing Q-6690 processor is Gen2X-capable. Gen2X is an enhancement to the RAIN radio protocol that delivers a toolbox of innovations to address enterprise needs. RAIN member company Impinj released Gen2X to the industry with the goal of accelerating RAIN adoption.

“Qualcomm Technologies has taken a big step toward accelerating the adoption of RAIN RFID,” says Chris Diorio, the CEO, vice chair and co-founder at Impinj. “For the past two decades, Impinj has focused on developing innovations and partnerships to realize our mission to connect everything. RAIN RFID-enabled mobile devices are a critical next step to realizing this mission and we are thrilled to partner with Qualcomm. We’re pleased that the Dragonwing Q-6690 processor is Gen2X-capable, allowing it to leverage advanced features and capabilities in our M700 and M800 series endpoint ICs. This processor will streamline device design, reduce costs and open up new possibilities for enterprise and industrial devices that will help connect every item in our everyday world.”

Ideal edge applications for on-chip RFID

With fully integrated RFID, edge devices built on the Dragonwing Q-6690 processor can read commercial tags including those that incorporate the M700 and M800 series from Impinj as well as the full range of UCODE products from NXP to identify, locate, and protect every thing an enterprise tracks, manages, and sells.

“NXP’s UCODE portfolio is designed to deliver high-performance, standards-compliant RFID solutions for global supply chains,” says Philippe Dubois, Senior Vice President, Secure Transactions & Identification – BL Secure Connected Edge at NXP. “We’re excited to see the Dragonwing Q-6690 processor integrate UHF RFID capabilities that are compatible with UCODE-based tags , enabling scalable, efficient, secure item-level tracking across various industries.”

The processor can be a differentiator for OEMs and ODMs of handheld devices in a wide range of edge applications, including these:

• Retail inventory management
• Retail POS and self-checkout kiosks
• Electronic cash registers
• Asset tracking and shipment handling
• Patient monitoring
• Medical inventory management
• Product authentication

What you should know:

• Wi-Fi 8 is being defined to prioritize reliable performance in challenging real-world conditions, enhancing connectivity even in congested, interference-prone and mobile environments.
• Wi-Fi 8 introduces breakthrough innovations like seamless roaming, edge performance optimization and multi-access point coordination — designed to deliver wired-grade reliability for mission-critical applications in enterprise, home and large-scale venues.
• Expected to be finalized in 2028, IEEE802.11bn will serve as the foundation for Wi-Fi 8 — with Qualcomm Technologies playing a key role in shaping the standard, driving innovation and enabling the technologies behind it.

In the world of wireless connectivity, speed has long been the headline feature. Wi-Fi 7 pushed the boundaries of peak performance, delivering exceptional throughput and low latency. But as AI becomes more deeply woven into the systems that shape how we live and work — as real-time responsiveness becomes essential to everything from automation to collaboration, and as users and devices demand seamless connectivity on the move — expectations for wireless connectivity are shifting.

Wi-Fi 8 marks a fundamental pivot — moving beyond peak speeds to prioritize reliable performance in challenging real-world conditions. It’s designed to deliver consistent, low-latency and near-lossless connectivity even in highly congested, interference-prone and mobile environments.

Building on over two decades of wireless innovation, Wi-Fi 8 refines and extends the capabilities of its predecessors to meet the demands of mission-critical, AI-driven systems and dynamic use cases. It’s designed to bring Wi-Fi closer than ever to the reliability and responsiveness of wired infrastructure. 

Elevating Wi-Fi to new heights: Introducing IEEE802.11bn

Wi-Fi standards are developed by a global group of engineers and technologists who collaborate within the IEEE802.11 standards body. Leading technology companies — including Qualcomm Technologies — are actively contributing to the development of the underlying standard for the next-generation Wi-Fi: Wi-Fi 8. This effort is being led by Task group IEEE802.11bn under the initiative known as ‘Ultra High Reliability’ (UHR).

UHR represents a bold vision to elevate Wi-Fi performance to new heights. The IEEE scope document that guides the development of the standard outlines a clear goal: to make wireless connections faster, more responsive and more robust.

With today’s standards, Wi-Fi can claim impressive performance metrics: multi-gigabit throughput, sub-10 millisecond latency and packet loss rates below 0.1%. Even so, Wi-Fi 8 aims to go further by improving performance by a measurable leap not only compared to Wi-Fi 7, but by doing so in the most challenging scenarios. According to the IEEE scope document, Wi-Fi 8 will introduce:

• 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.

These enhancements are designed to support both isolated and overlapping network deployments, with a focus on environments characterized by congestion, interference, user mobility and coverage boundaries. The standard also introduces improvements in power efficiency, peer-to-peer communication and mobility — all critical for emerging applications.

In subsequent blog posts, we will provide deeper insights into the underlying technologies and features being standardized in 802.11bn. Here, we’ll introduce some of the key concepts.

Why Wi-Fi 8: The need for ultra-high reliability

As we look ahead to 2028 and beyond, Wi-Fi networks will need to support new classes of devices, greater mobility with those devices and mission-critical applications. Wi-Fi 8 is designed to rise to this challenge, delivering enhanced performance and reliability across a wide range of environments. This next-generation technology will be pivotal in enabling intelligent, mobile workspaces in enterprise settings; immersive and essential applications in connected homes; and seamless, high-density connectivity in public spaces. Just as importantly, Wi-Fi 8 is designed to support transformative trends, such as the proliferation of peer-to-peer device communications and the rise of AI-driven services, applications and devices.

Transformative trends: Wi-Fi 8 as the foundational connectivity fabric

Beyond today’s understood connectivity needs two trends are set to dramatically increase the density and dynamism required of local Wi-Fi networks.

• The proliferation of personal device ecosystems: AR glasses, health monitors and next-generation wearables are accelerating demand for high-throughput, low-latency peer-to-peer links. These devices often offload compute-intensive tasks to companion devices, requiring seamless, short-range wireless performance.
• The rise in AI-driven systems: Whether wearable, embedded in smart environments or autonomous, AI-driven systems demand reliable, low-latency connectivity to access edge or cloud-based AI for real-time inference. These intelligent systems are increasingly central to how we interact with the world around us.

Wi-Fi 8 is being defined to serve as the foundational connectivity fabric that enables these ecosystems to thrive.

Advancing Wi-Fi for real-world deployments: New capabilities with 802.11bn

Turning this vision into reality depends on the new capabilities being standardized in 802.11bn, which advance Wi-Fi performance across five critical dimensions that matter most in real-world deployments.

• Seamless roaming: 802.11bn introduces a transformative approach to mobility through the concept of Single Mobility Domains, enabling seamless roaming across multiple access points. This allows devices to provide a “once connected, always connected” experience by maintaining continuous, low-latency connections as they move — without the interruptions or packet drops caused by traditional handoffs.
• Reliable coverage at the edge: Another important innovation vector in the 802.11bn standard is the focus on enhancing edge performance — the ability of a Wi-Fi network to maintain reliable, high-quality connectivity for client devices operating under non-ideal signal conditions. This is especially important for client devices operating at the outer boundaries of AP coverage or in environments with signal degradation due to distance, interference or power limitations. The standard addresses these challenges with a range of physical layer enhancements that work together to strengthen performance at the edge.
• Smarter coordination for dense deployments: In high-density environments, such as enterprise campuses, apartment buildings and public venues, Wi-Fi networks can face challenges with overlapping signals and airtime contention. These conditions can lead to latency spikes, degraded throughput and overall user experience. Wi-Fi 8 tackles this head-on with one of its most important innovations: multi-AP coordination. By enabling APs to operate collaboratively rather than independently, Wi-Fi 8 introduces a smarter, more efficient way to access the medium and share resources between access points, providing a consistent user experience.
• Improved in-device coexistence: Modern devices increasingly integrate multiple radios (Wi-Fi, Bluetooth, UWB), creating new coexistence challenges, such as disruptions on one technology while the shared antenna is used for another technology. Wi-Fi 8 introduces improved in-device coexistence to ensure smoother operation when multiple radios share antennas or spectrum, gracefully handling the temporary outages when the antenna is used for another technology.
• Smarter energy use: As Wi-Fi becomes more central to everyday life, power efficiency is critical for extending battery life of client devices and mobile APs and reducing energy consumption of fixed APs and residential gateways. Wi-Fi 8 introduces new features that make wireless connectivity more energy-aware without compromising responsiveness.

Where Wi-Fi 8 will make the biggest impact

Wi-Fi 8 is poised to transform wireless performance across the environments that need it most.

• Enterprise connectivity — enabling intelligent, mobile workspaces: From smart factories and hospitals to logistics hubs and corporate campuses, enterprise environments are entering a new era of mobility, intelligence and automation. Wi-Fi 8 is designed to deliver the reliability and performance of wired infrastructure, with innovations that allow a new class of mission-critical use cases — such as collaborative robots, industrial automation systems, drones and autonomous-guided vehicles (AGVs) to operate without interruptions — even while in motion. This marks a fundamental shift. Wi-Fi is no longer just a convenience layer, but the core infrastructure enabling real-time decision-making, autonomous operations and AI-driven workflows at scale.
• Home connectivity — powering immersive and critical home applications: The connected home is evolving into a platform for immersive and increasingly essential services. From predictive automation to real-time health monitoring, these services increasingly rely on AI to become context-aware, predictive and responsive, placing unprecedented demands on residential wireless networks. Wi-Fi 8 will make it possible to deliver these experiences consistently, even in high-density settings like multi-dwelling units (MDUs), where interference and congestion have traditionally limited performance.
• Public spaces — delivering seamless mobility in high-density environments: Venues like airports, stadiums and transit hubs are evolving into hyper-connected environments. Users will expect uninterrupted access to services including live video sharing, augmented reality (AR) navigation, real-time translation and immersive visitor experiences while on the move. These venues increasingly rely on wireless infrastructure to support critical safety systems, video surveillance, sensor networks, emergency communications and real-time tracking of people and assets. Wi-Fi 8 will be essential to delivering seamless mobility and consistent performance, enabling users to stay connected while moving through expansive spaces and ensuring that critical operations run smoothly, even during peak usage times.

The road ahead

The development of the 802.11bn standard is a collaborative effort within Working Group 802.11, involving an unprecedented number of contributors. Steady progress is being made with high-level consensus already achieved on a significant portion of the new standard, while other elements remain under discussion. Going forward, the 802.11bn task group will be busy finalizing a solid and high-quality basis of the future Wi-Fi 8 generation  — a generation that is again anticipated to be used in billions of devices in the next decade.

As the standard continues to evolve, Qualcomm Technologies remains at the forefront — driving innovation, shaping the specification and delivering the technologies that will bring this vision to life.

Stay tuned: In our next post, we’ll dive deeper into the technical breakthroughs behind Wi-Fi 8’s seamless roaming and edge performance.