多点认证wi-fi_准备使用Wi-Fi 6：认证将于2019年第三季度启动

多点认证wi-fi

The Wi-Fi Alliance already announced Wi-Fi 6 back in October. Today, it’s announcing the details of the Wi-Fi 6 certification process, which will launch in the third quarter of 2019. Expect many new Wi-Fi 6 devices later this year.

Wi-Fi联盟已经在10月宣布了Wi-Fi 6 。今天，它宣布了将于2019年第三季度启动的Wi-Fi 6认证流程的详细信息。预计今年晚些时候将有许多新的Wi-Fi 6设备。

Some manufacturers have already released routers and other devices advertising Wi-Fi 6 support, but they’re not “Wi-Fi CERTIFIED 6.” That certification program ensures devices are compatible and that they have specific features. The Wi-Fi Alliance told us they expect manufacturers to have those already-existing Wi-Fi 6 devices certified when the program launches.

一些制造商已经发布了支持Wi-Fi 6支持的路由器和其他设备，但它们不是“ Wi-Fi CERTIFIED 6” 。该认证计划可确保设备兼容并具有特定功能。 Wi-Fi联盟告诉我们，他们希望制造商在计划启动时对那些已经存在的Wi-Fi 6设备进行认证。

Wi-Fi 6 includes a variety of technologies, but some are mandatory for certification. Devices must support WPA3 encryption for improved security to achieve certification. They must also support specific features, including OFDMA, MU-MIMO, beamforming, 1024-QAM, and target wake time (TMT). Together, these features provide a more efficient network with lower latency, improved speed with multiple devices, and improved battery life for those devices.

Wi-Fi 6包含多种技术，但其中一些是强制性的。设备必须支持WPA3加密，以提高安全性以获得认证。它们还必须支持特定功能，包括OFDMA， MU-MIMO ，波束成形，1024-QAM和目标唤醒时间(TMT)。这些功能共同提供了一个效率更高的网络，具有更低的延迟，多个设备的速度有所提高以及这些设备的电池寿命更长。

But you don’t need to know about all those technical terms. That’s the point of the new “Wi-Fi 6” name, which is a friendlier term for 802.11ax. Up until now, Wi-Fi standards have been named things like 802.11n, 802.11g, and 802.11ac. Can you put them in the correct order? (Hint: No, it’s not alphabetical!)

但是您不需要了解所有这些技术术语。这就是新的“ Wi-Fi 6”名称的意义，它是802.11ax的更友好术语。到目前为止，Wi-Fi标准已被命名为802.11n，802.11g和802.11ac。您可以按正确的顺序放置它们吗？ (提示：不，不是按字母顺序！)

The correct order for Wi-Fi standards from oldest to newest is 802.11b, 802.11a, 802.11g, 802.11n, 802.11ac, and 802.11ax. Don’t worry if you can’t remember, though—the Wi-Fi Alliance found that only 5% of people surveyed could put these standards in the correct order.

从最早到最新的Wi-Fi标准的正确顺序是802.11b，802.11a，802.11g，802.11n，802.11ac和802.11ax。不过，即使您不记得也不要担心-Wi-Fi联盟发现，只有5％的受访者可以正确地排列这些标准。

So, forget all that stuff—just look for “Wi-Fi 6 Certified.” You don’t even need to worry about the WPA3 certification, as Wi-Fi 6 certified devices must support WPA3.

因此，忘记所有这些东西，只需寻找“ Wi-Fi 6认证”即可。您甚至不必担心WPA3认证，因为经过Wi-Fi 6认证的设备必须支持WPA3。

Certification may seem like a formality, but it’s a sign those devices are actually arriving. We expect to see lots of Wi-Fi 6 devices released starting in mid-2019. Many manufacturers are already showing off various Wi-Fi 6 devices this week at CES 2019, from wireless routers and mesh network solutions to PCs.

认证似乎是一种形式，但这是这些设备实际到货的标志。我们预计将从2019年中期开始发布许多Wi-Fi 6设备。从无线路由器，网状网络解决方案到PC，许多制造商已经在本周的CES 2019上展示了各种Wi-Fi 6设备。

Image Credit: Jackie Niam/Shutterstock.com, Wi-Fi Alliance

图片来源： Wi-Fi联盟的Jackie Niam /Shutterstock.com