Fast BSS Transition (FT): The Basics Firstly, Fast BSS Transition (FT), more commonly known by its standard name 802.11r, revolutionizes how devices roam between Wi-Fi networks. Traditionally, as devices moved between networks, they experienced latency or disconnects due to the handoff between different network base stations. However, with the introduction of 802.11r, this seamless transition became a reality. This process ensures that our online experience remains consistent and efficient, especially in environments with multiple access points.
Why It Matters Considering the increasing need for stable and uninterrupted internet access, it’s essential to understand the importance of 802.11r. For environments like large offices, hospitals, and campuses, where people are consistently on the move, Fast BSS Transition (FT) becomes pivotal. Consequently, with a seamless roaming experience, productivity increases, and frustrations linked to connectivity hiccups diminish.
How It Works At its core, 802.11r prepares the new access point for the incoming device beforehand. Thus, before the device connects, the network has already established necessary parameters. The real magic lies in the reduction of the authentication process. Instead of going through the entire authentication handshake anew with every access point, Fast BSS Transition (FT) simplifies it. As a result, the roaming time decreases dramatically, often becoming imperceptible to the user.
Implementing 802.11r in Your Network Before diving in, it’s crucial to note that not all devices support 802.11r. Therefore, always ensure compatibility when planning an upgrade. Most modern routers and access points, thankfully, come with built-in support. Setting it up, then, becomes relatively straightforward. Firstly, enable 802.11r in your device’s settings. Additionally, ensure that all your access points use the same Fast BSS Transition (FT) settings, ensuring smooth roaming.
Conclusion In summary, 802.11r, with its Fast BSS Transition (FT), has reshaped the Wi-Fi experience. As we continue to navigate an increasingly interconnected world, ensuring seamless connectivity becomes paramount. Implementing 802.11r doesn’t just offer a better user experience; it propels us into the future of seamless, efficient, and uninterrupted internet access. And, after all, isn’t that what we all desire?