What are the advantages of WiFi 6? WiFi 6 technology is more than just a new name and set of labelling conventions. The advantages of WIFI 6 are relevant, there are many significant improvements built into WiFi 6 that will make it much more useful for wireless users all over the world. Let’s take a look at some of the advantages of using WiFi 6 technology.
Higher data transfer speed
Each generation of WiFi has provided faster data transfer speeds and WiFi 6 is no exception. The theoretical speed of WiFi 6 is 10 Gbps. It achieves this speed boost by combining the 2.4GHz and 5GHz spectrum bands and employing MU-MIMO technology for uplink and downlink data transfers.
More efficient data encoding leads to higher throughput. More powerful chips used to encode and decode signals allow more data to be carried over the same radio waves. A single device can achieve up to 40% faster data transfer when using WiFi 6 compared to WiFi 5. Even 2.4GHz networks will experience higher speeds when using a WiFi 6 router.
Longer battery life
Another important benefit provided by switching to WiFi 6 is the increased battery life that devices accessing a WiFi 6 network will enjoy. This improvement is beneficial for the average user and can be a critical factor in enabling low-power devices that make up the Internet of Things (IoT) to make use of wireless communication.
Battery life is extended through a feature known as desired wake time (TWT). TWT allows WiFi hotspots to communicate with your device to let you know exactly when to turn on the WiFi radio to wake up and sleep. This helps save energy as your device will spend more time in sleep mode than in previous WiFi implementations.
Better performance in congested configurations
One of the ways WiFi performance can be negatively affected is when it is used in crowded areas where there is competition for the signal. WiFi 6 employs a number of new technologies to increase the usefulness of WiFi while minimizing network congestion issues.
One way to achieve this is with a technology known as Orthogonal Frequency Division Multiple Access (OFDMA). This allows a wireless channel to be split into multiple subchannels that can be used to transport data to a different device. This allows a single access point to communicate with more devices simultaneously.
Enhanced Multiple In/Multiple Out (MIMO) features now allow a router with multiple antennas to send and receive data streams from multiple devices at the same time. WiFi 5 can only send but not receive multiple signals at once. This will lead to better performance in situations where many users are trying to access the network.
Beamforming improvements are also part of the WiFi 6 standard. Beamforming focuses a stronger signal toward connected devices rather than transmitting at the same level in all directions. The router tries to optimize the signals it sends to a specific device.
These are some of the ways WiFi 6 alleviates WiFi access problems in congested environments such as sports stadiums or entertainment venues. It promises to make connecting to wireless networks more efficient no matter where you are.
Should I consider upgrading to WiFi 6?
Wireless networks have become the leading access technology for businesses, in a recent IDC survey of 700+ business respondents indicated that wireless networks will continue to increase in importance in the future. Research data shows that 51.7% of devices connect wirelessly today, a number that grows to 72.5% in two years, representing a 92% increase in devices that rely on the wireless network for LAN connectivity.
The benefits of moving to an all-wireless campus network include enabling mobility of users and devices to roam the campus while maintaining connectivity, easier IT management of the network, and easier integration of users, devices, and services. In-depth interviews with end-users reinforced the benefits of using wireless networks. For example, the network manager of a major retailer in the Middle East said, “Wireless is the lifeline of the organization today. As we become more digital, people are using their mobile devices. All functions and all work done in stores use WiFi. We have users in the office who prefer to use wireless instead of cable. Wireless is of utmost importance to us. ” Another European energy company stated simply: “The basic strategy is wireless first. Let’s get rid of as many cables as possible.”
While wired and wireless infrastructure components are essential, it is also vitally important to have an advanced management system to control the enterprise campus network. Advanced management platforms bring numerous benefits to organizations, from the ability to automatically provision and scale resources up and down to the ability to automatically identify and segment users, monitor network performance, and quickly identify and remediate any performance issues. or security before they impact users.
Combined, these advanced management tools, enhanced by machine learning and artificial intelligence algorithms, work symbiotically with the underlying infrastructure components at the wireless and POLAN layers to create an advanced enterprise campus network.
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