What is Wi-Fi 8, and where is the standard up to?
Wi-Fi 8 is the expected consumer name for IEEE 802.11bn, a project the IEEE 802.11 working group calls Ultra High Reliability (UHR). The project was authorised in September 2023 and is being written by Task Group bn.
Where it stands, based on the IEEE 802.11 working group's own published status pages:
- Draft stage: Draft 2.0 has been through a working group letter ballot in 2026, and the group is resolving comments to produce the next revision.
- Next milestones: a further working group ballot is scheduled for early 2027, followed by the wider IEEE standards association ballot.
- Final approval: the published timelines project final approval in the first half of 2028.
Until a standard is final, technical details can still change. Products that appear before then are built to a draft, and features may behave differently once the standard and certification programs are settled.
What does Wi-Fi 8 try to improve?
Earlier generations were marketed on peak speed. The 802.11bn task group's objectives focus on consistency instead. Each target is measured against Wi-Fi 7, which the standard calls EHT (Extremely High Throughput).
| Objective | Target stated by the task group | Why it matters at an event |
|---|---|---|
| Throughput in real conditions | At least one mode with 25 percent higher throughput at a given signal quality | More usable capacity at the edge of coverage, not just next to the access point |
| Tail latency | At least one mode with 25 percent lower 95th percentile latency | Fewer slow moments for card payments, ticket scans and video calls |
| Reliability | At least one mode with 25 percent less packet loss, including during roaming between access points | Fewer drop-outs as people walk around a hall, marquee or site |
| Power use | Better power saving for access points, including mobile access points | Relevant to battery-powered and temporary deployments |
| Compatibility | Backward compatible with existing devices in 2.4, 5 and 6 GHz | Older guest phones and terminals keep working |
The standard covers operation between 1 GHz and 7.25 GHz. Which channels can actually be used in Australia is still decided by ACMA's spectrum rules, not by the standard. Our earlier article on 6 GHz, Wi-Fi 6E and Wi-Fi 7 for Australian events covers the current band position.
Why is reliability the right focus for event networks?
Most event WiFi problems are not about peak speed. They are about what happens when hundreds of devices share the same airspace and move around. Three situations show up again and again:
- Roaming. Staff with scanners or tablets walk from the entry to the hall to the loading dock. A brief drop while the device changes access point is enough to fail a ticket scan or a card payment.
- Crowded airtime. When a session ends and everyone picks up a phone, the slowest moments, not the average, decide whether the network feels broken.
- Edge of coverage. Stalls, marquees and outdoor areas are often at the edge of an access point's range, where throughput drops sharply.
The UHR targets line up with these problems. That is useful direction for the industry. It does not change the basics of design, which our guide on WiFi for large crowds explains.
Should you wait for Wi-Fi 8 before planning an event network?
No. For events in 2026 and 2027, the answer is to plan around the devices people actually carry.
- Features need both ends. A Wi-Fi 8 access point only delivers Wi-Fi 8 behaviour to Wi-Fi 8 phones and laptops. Everyone else connects using the older standard their device supports.
- Client devices lag. Phones, payment terminals and scanners are replaced over several years. A typical event crowd will include Wi-Fi 5, 6, 6E and 7 devices for a long time yet.
- Draft products carry risk. Equipment built before a standard is final may need updates, and certification programs follow the standard.
- Design still decides the outcome. Access point placement, wired backhaul, channel planning and network separation have more effect on a busy day than the generation printed on the box.
The practical approach is to choose equipment that handles today's mix of devices well and to design the network for the crowd you expect.
What should event and site networks do now?
The planning figures do not change with a new standard. Use them as a starting point and adjust after a site survey.
| Planning item | Working figure |
|---|---|
| Devices per staff member or crew | 1.5 to 2 |
| Devices per attendee at public events | About 1 |
| Devices per access point | About 50 |
| Open-area coverage per access point | Roughly 900 square metres, less with walls, structures and crowds |
| Video call | About 1.5 Mbps each way |
| Live stream | 10 to 20 Mbps steady upload per stream, with 1.5 to 2 times headroom |
- Cable the access points wherever possible instead of relying on wireless hops. See mesh vs wired access points.
- Separate payments, operations and guests so a busy guest network cannot slow a card terminal. Our EFTPOS payment networks page explains how.
- Plan roaming paths for staff who move with scanners or tablets, and test them walking the route.
- Add a second internet source for anything that must not stop. See backup internet.
- Survey the space before deciding on access point numbers, through site survey and coverage planning.
If you are planning an event or temporary site for 2026 or 2027, you can send us the floor plan and expected numbers and we will come back with a network plan sized for the devices people will actually bring.
Questions people ask
Is Wi-Fi 8 the same as IEEE 802.11bn?
Yes. Wi-Fi 8 is the expected consumer name for IEEE 802.11bn, which the IEEE 802.11 working group calls Ultra High Reliability. The generation names are used for marketing and certification, while 802.11bn is the technical standard.
When will Wi-Fi 8 be finalised?
IEEE's published timelines for 802.11bn project final approval in the first half of 2028. The standard is still in draft in 2026, so details can change before then.
Is Wi-Fi 8 faster than Wi-Fi 7?
Its main goals are reliability and consistency rather than a higher peak speed. The task group targets 25 percent better throughput at a given signal quality, 25 percent lower 95th percentile latency and 25 percent less packet loss compared with Wi-Fi 7.
Will older phones work on a Wi-Fi 8 network?
Yes. The standard is required to be backward compatible with existing devices in the 2.4, 5 and 6 GHz bands. Older devices connect using the standard they support and do not gain the new features.
Does Wi-Fi 8 matter for an event in 2026 or 2027?
Not much yet. Most guest and staff devices will be Wi-Fi 5, 6, 6E or 7, so good access point placement, wired backhaul and network separation make far more difference than the access point's generation.
Sources
- IEEE 802.11 Working Group: Official project timelines
- IEEE P802.11 Task Group BN (Ultra High Reliability) status
Event dates, prices and product details can change. Check the organiser or manufacturer before you plan around them. Planning figures are starting points; every network is confirmed against the actual site.