This both improves performance, reliability, and security for these static devices and also reduces demand for the many wireless devices within the space. When consulted on new construction and Ethernet, I strongly recommend installation of as much wired Ethernet as possible, especially in libraries, schools, and community centers where there will be more statically located networked devices. And especially at times when many devices are making active use of the network, the 1 Gbps wired Ethernet connection has proved essential when I am teaching or collaborating online from my home office. This helps improve performance of all devices, as the high demand Roku, solar panel interface, and office computer all make use of the wired Ethernet Cat5b cables. When doing some home improvements many years ago, I used the opportunity to run wired Ethernet to a few locations in each major room of the house. Security: While the wireless 802.11 protocol and interconnected devices used to provide network access to WiFi devices have improved significantly, it remains that a wired Ethernet connection is less susceptible to security attacks than wireless Ethernet.While WiFi has improved over the years, it remains susceptible to interference from a range of fixed and dynamic factors. Reliability: Cat5/6 cables are designed to limit interference, and are often installed within walls or ceilings to further improve reliability.Meanwhile, the wireless radio waves are shared by all connected devices simultaneously, thereby changing performance without notice. Wired Ethernet provides synchronous communication from a single computer to a switch. The 802.11a/b/g speeds are improving and can now provide creative forms of synchronous transfers of data at upwards of 54 Mbps. Performance: Wired Ethernet makes use of Cat5 or Cat6 cables that provide synchronous upload and download of data at either 100 Mbps or 1 Gbps. When mobility, flexibility, and simplicity are important, wireless Ethernet connectivity is a solid choice.īut here are some key reasons why wired Ethernet remains the better choice for networking more often than you might think. After all, it’s much simpler and cleaner-looking than yet another wire. Our laptops and even many desktops today depend on WiFi Internet access. When our mobile phones are located someplace in a building with limited cell service, we can make use of the building’s WiFi connection to get us to that cell service. In some cases, even our phones no longer provide a plug-in for our wired headsets, moving us to instead primarily use Bluetooth headsets. Here’s one example of setting up a reliable network connection used at the University of Illinois at Urbana-Champaign.
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