Our computers have become a pivotal part of day-to-day
Our desire for performance only strengthens as time goes on because of this, and with it, we are always looking for a way to speed up our computers and get to where we need to go in less time and on a more reliable link. In certain situations, you need to go a bit farther and increase your signal to receive a better, more powerful connection to the world at your fingertips, but there's no substitute for a reliable, secure connection to stream all of the information you require for whatever it is you are doing.
Instead of splitting or sharing the connection, one way to get a faster link is to simply forego a Wi-Fi connection and connect your internet straight through a Cat-5 cable; not only giving you a stronger, grounded link to the source, but also receiving the full power of the signal. With Cisco compatible SFP modules available in a span of particulars, you could do this with varying degrees of power as well, allowing you to achieve just the right degree of connection for your network, taking into account the amount of computers that are connected to the same router, and how much data each of them will also manage on their own.
You might even go a bit farther than that and get yourself an even more high-powered Cisco compatible GLC-T that can manage more of a workload and could get you the fastest connection possible, and the best thing is that they're so simple to install that you could have your old transceiver removed and replaced with the newer, updated module in no time at all. This is just one solution, but if you are really looking to make a larger impact on your device's performance, then you'll just see this as the first part in a long line of upgrades that you are more than capable of taking care of on your own, without having to spend a lot of money.