多點認證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聯盟已經在10月宣布了Wi-Fi 6 。 今天，它宣布了將于2019年第三季度啟動的Wi-Fi 6認證流程的詳細信息。預計今年晚些時候將有許多新的Wi-Fi 6設備。

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.

一些制造商已經發布了支持Wi-Fi 6支持的路由器和其他設備，但它們不是“ Wi-Fi CERTIFIED 6” 。 該認證計劃可確保設備兼容并具有特定功能。 Wi-Fi聯盟告訴我們，他們希望制造商在計劃啟動時對那些已經存在的Wi-Fi 6設備進行認證。

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包含多種技術，但其中一些是強制性的。 設備必須支持WPA3加密，以提高安全性以獲得認證。 它們還必須支持特定功能，包括OFDMA， MU-MIMO ，波束成形，1024-QAM和目標喚醒時間(TMT)。 這些功能共同提供了一個效率更高的網絡，具有更低的延遲，多個設備的速度有所提高以及這些設備的電池壽命更長。

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這些技術術語。 這就是新的“ Wi-Fi 6”名稱的意義，它是802.11ax的更友好術語。 到目前為止，Wi-Fi標準已被命名為802.11n，802.11g和802.11ac。 您可以按正確的順序放置它們嗎？ (提示：不，不是按字母順序！)

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.

從最早到最新的Wi-Fi標準的正確順序是802.11b，802.11a，802.11g，802.11n，802.11ac和802.11ax。 不過，即使您不記得也不要擔心-Wi-Fi聯盟發現，只有5％的受訪者可以正確地排列這些標準。

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，忘記所有這些東西，只需尋找“ Wi-Fi 6認證”即可。 您甚至不必擔心WPA3認證，因為經過Wi-Fi 6認證的設備必須支持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.

認證似乎是一種形式，但這是這些設備實際到貨的標志。 我們預計將從2019年中期開始發布許多Wi-Fi 6設備。 從無線路由器，網狀網絡解決方案到PC，許多制造商已經在本周的CES 2019上展示了各種Wi-Fi 6設備。

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

圖片來源： Wi-Fi聯盟的Jackie Niam /Shutterstock.com

翻譯自: https://www.howtogeek.com/fyi/get-ready-for-wi-fi-6-certification-launches-in-q3-2019/

多點認證wi-fi