IPQ4019+IPQ4029-IPQ5018-IPQ6010-802.11KVR-Fast Roaming Technology: The Future of Seamless Connectivity
With the rapid development of mobile communication technology, people's demand for high-speed and stable network connection anywhere is increasing. As an important innovation to meet this demand, fast roaming technology brings users a seamless and efficient connection experience. This article will deeply discuss the background, advantages and applications of fast roaming technology in different fields.
Fast roaming technology is a technology that enables mobile devices to quickly switch between different network base stations. It is mainly used in the field of mobile communication, such as wireless local area network (Wi-Fi) and cellular network (such as 4G, 5G network). With fast roaming, users can seamlessly switch to areas with strong signal coverage while on the move, ensuring uninterrupted communication while providing faster data transfer speeds and lower latency.
Fast roaming is usually implemented using the 802.11 protocol in Wi-Fi networks. 802.11 is a set of Wireless Local Area Network (Wi-Fi) standards for data transmission in wireless networks. In Wi-Fi networks, fast roaming is a technology that allows mobile devices to switch smoothly between different access points to maintain a stable connection while minimizing connection interruptions and delays.
The implementation of fast roaming in Wi-Fi networks requires some complex protocols and mechanisms to ensure that mobile devices can seamlessly switch to the best access point in an environment of changing signal strength. This is very important to provide a good user experience, especially when the mobile device is moving across a wide-area Wi-Fi network.
There are several related protocols and technologies in the 802.11 standard, such as 802.11r, 802.11k, and 802.11v, which all involve supporting fast roaming in Wi-Fi networks. The goal of these protocols and technologies is to optimize the handover of mobile devices between different access points to achieve faster handover speed, fewer connection interruptions and better connection quality.
As a leader in the WiFi field, Wallys certainly supports fast roaming technology. Currently, there are many routers that support fast roaming on the market. Let’s take a look at Wallys routers that support fast roaming technology.
1.WiFi5 DR40X9 2X2 2.4G&5G, support openwrt, openwifi, suitable for many commercial and industrial project needs
2.WiFi6 DR6018 2X2 2.4G&5G, support penwifi, support 23KM long-distance transmission test, the first choice of many IIOT customers.
3.WiFi6 DR5018 2X2 2.4G, supports penwifi, it is suitable for customers who pursue cost performance, it is currently the most cost-effective WiFi6 solution, although its price is not very high, but its performance and other aspects are also very good.
And why do more and more projects need to use fast roaming technology, and what are its advantages?
Realize seamless connection: Fast roaming technology can smoothly switch between different network base stations without affecting user experience, making calls and data transmission more stable.
High-speed data transmission: By optimizing the switching process, the fast roaming technology can provide higher data transmission speed and provide users with a faster surfing experience, especially when the network load is high.
Low Latency: Fast Roaming technology can reduce the delay during the switching process, making online games, video calls and other applications with high low-latency requirements smoother.
Power saving mode: Through intelligent switching strategy, fast roaming technology can also reduce the power consumption of the device and prolong the battery life of the mobile device.
At the same time, its application is also very extensive:
Mobile communication: Widely apply fast roaming technology in 4G and 5G networks to achieve high-speed data transmission and seamless communication.
Public transportation: On subways, trains, and airplanes, fast roaming technology can ensure that passengers maintain a stable network connection while on the move, enjoying entertainment and work.
Enterprise environment: Enterprises can use fast roaming technology to provide stable Wi-Fi coverage to support employees' mobile office and meeting needs.
Smart cities: In smart city projects, fast roaming technology can support various IoT devices and realize innovative applications in smart transportation, smart home and other fields.
The emergence of fast roaming technology has brought us an important breakthrough in the field of communication, providing users with a more powerful network connection experience. Whether in daily life or business applications, fast roaming technology will continue to play an important role in promoting the progress and innovation of the digital society. Let us look forward to a more convenient and efficient communication future brought to us by fast roaming technology.
Wallys software technology advantages:
Wallys has 10 years of experience in software development and is very experienced in uboot, Linux, wifi protocol, wifi performance, OS and other systems. It mainly uses Qualcomm chips to develop important software such as drivers and kernels, and has the ability to modify and compile to meet customers' different wifi functional requirements. Meanwhile, it participates in openwrt organization and code development. wifi5 product DR40x9 has been officially supported by openwrt.
Hardware technology advantages:
We have a strong hardware design team, and experienced people know that the most difficult part of hardware design is RF circuit design, baseband, etc., while wallys team made 0 error to achieve signal integrity, such as frequency conversion of network card, from 2.4G to 900M, which is a technological breakthrough.
Clients: TIP,Facebook, Openwrt, etc