So sánh wireless router và business router
While strong broadband was once a nice-to-have, today’s fast-paced world makes it an absolute must - broadband speed can make or break a modern business. Central to a great signal is a great router. But what does that look like exactly? Show
This Bionic guide will explain what a router is and how it works, what some of the associated security risks and what features a business router should include. What is a router and how does it work?Put simply, a router is a device that connects two or more networks. It allows for communication between your local network — which can be anything from your personal laptop and computer, smartphone, printer, smart TVs and more — and the internet. As the name suggests, it ‘routes’ the traffic between all your devices and the internet. How does a router work?A router is necessary if you want to connect and run multiple devices to the internet at once. It works by directing incoming and outgoing internet traffic on the network in the most efficient and fastest way possible. The information that travels across your business network can be anything from an email to an online spreadsheet or even a zoom meeting — all of which will take up varying amounts of your bandwidth. As a business, making sure that any information is delivered quickly is crucial to your team’s productivity, so you need to make sure that your router is running as fast as it can. What are the different types of routers?Typically, there are only two types of routers that you’ll need to consider in the UK. These are:
How do modems differ from routers?The key difference between a modem and a router is that while a router connects all your devices to a single network, you need a modem to connect that network to the internet. It’s the router’s job to ensure your devices can all use the internet supplied by the modem without interrupting each other. Usually, your internet provider will supply you with one box that serves as both a modem and a router. You’ll need both to provide an internet connection for all of the devices at your business. Which router is best for business?Which business router you choose depends on your individual business needs. It's best to do your research and compare different routers so you can be sure you're choosing the right option. The best router will offer you the right speed, range, and level of customisation. How much does a business router cost?Again, the price of a business router really depends on which one you choose, what you need it for and how often it will be used. The best idea is to research and compare different routers to get the best deal for your business. How many routers does a small business need?A business router helps you share a single internet connection with other devices with ease. As a rule of thumb, a router will allow around five different devices to use its signal. If you need to connect more than five devices, simply add an extra router. Why do you need a business router?Although not all businesses decide to get a router, there can be many benefits. A business router is often more able to withstand heavy and consistent workload all day every day. Business routers can also perform better and allow your company to operate with better technology with faster GPUs and more RAM. You can also adjust your router needs to your specific business. What is a WiFi booster?Having a reliable business WiFi signal has never been more important, but a router can only cast its signal so far, which is why thick walls and large office buildings can prove problematic. This is where a WiFi booster comes in handy. A WiFi booster is a small device that you can use to boost or extend your signal to areas where it could be possibly blocked or within a low range. It works by using the existing signal from the router, amplifying it and then re-transmitting the boosted signal to create a stronger connection with all the connected devices. With a WiFi booster, you can effectively double the coverage area of your WiFi network — with some boosters even being able to reach far corners of the office and work across multiple floors. How do I know if I need a WiFi booster?A WiFi booster can help extend your signal, but how do you know if your business needs one? There are some signs to determine whether or not you’ll need a booster:
What is router security and why is it important?When you’re setting up your router and its network, it’s essential that you make sure that the network is secure and not accessible to anyone who isn’t employed by the business. Most routers include security and data encryption features, which is usually in the form of a number key or a password. All routers have some form of encryption that is either:
Router security also involves protecting the network itself by securing the router and hardening it from attacks. With proper router security, you can prevent hackers from:
What are some of the security challenges associated with routers?Before any attack, hackers will try to gain as much information as they can about the company, its servers, and its networks. The more information that hackers can gain, the easier it is for them to compromise your site and potentially ruin your business. To gain this type of information, hackers will routinely ‘footprint’ a site, a process in which routers are mainly used. Website footprinting is a technique where hackers will target, collect and monitor information from a website like its IP address, DNS information, operating system and employee emails to learn as much information and hack into it at a later date. Footprinting is usually one of the first steps of hacking. If your router is set to its default configurations, this makes it even easier for a hacker to quickly and easily access your network. With this unlimited access, they can map out your businesses entire network, subnetworks and any redundant paths. Some of the security risks that are associated with routers include:
You can read about the effects of a cyber security breach in your business with our guide to internet security. Alternatives to a routerIf you’re looking for either another way to use your router or ways to boost the signal, then you can try these alternatives. Powerline extenderAs some homes don’t have a strong enough wireless connection — whether this is because of thick walls in an old house or a long distance between the router and your room — a powerline extender could be a useful solution. A powerline extender system will consist of a base station that is connected to your router via an Ethernet cable, as well as a separate access point that plugs elsewhere to rebroadcast the wireless network. Wireless repeaterA wireless repeater is a small appliance that usually plugs directly into a mains socket that is a few rooms away from your router. It will then rebroadcast the wireless network with the aim to give all available devices in its vicinity a stronger signal. What features should a business router have?With so many routers on the market, knowing which features you’ll need to have in a business router can be daunting. Any router can share your internet connection between your computer and other devices, but some better models provide features that’ll enhance its performance. When choosing a router, look for these essential features::
How to troubleshoot your routerIf you’re having issues accessing the internet, you could be having an issue with your router. To get it back up and running, you can try:
Why your business needs a good routerTo keep your business running smoothly, it’s important you know how to troubleshoot any issues that you may encounter with your router, as well as why you need proper router security. To find out more about routers and how they work or to compare business broadband deals, get in touch with the Bionic team today. |