WiFi Specialist – Importance of using one
Who is a WiFi specialist?
A Wifi specialist is an essential part of the technological world. Without wifi, many of the devices we use on a daily basis would be impossible or at least more difficult. Wifi allows us to connect to the internet through wireless signals, rather than having wires connecting every device to the modem like they used to. When planning your home network you need to make sure you have just enough access points for everyone’s needs, making sure that all of them overlap so no one is cut off from their connection.
What is WiFi?
If you have ever purchased anything online, then you have probably heard of Wi-Fi before – but what exactly does this term mean? Wi-Fi stands for Wireless Fidelity; it’s a technology used to provide wireless internet access to portable devices, including computers, tablets, smartphones, and other mobile phones.
How does it work?
Generally speaking, Wi-Fi works by scanning radio waves that are then received by your wireless network adapter. This signal is decoded using an encryption key which enables it to be read by the receiving computer. Each computer must have a unique encryption key in order for this process to work properly.
The strength of your Wi-Fi connection is usually indicated by the number of bars displayed on the screen of your device when you’re surfing online. For example, if you’re working at home with three laptops connected to each other via Wi-Fi, all three screens should show three full bars even though they are all sharing information between themselves through one single access point. This is because each computer has its own access point.
Also, your Wi-Fi signal strength may be affected by the number of walls between you and the closest Wi-Fi modem or router. If there are several walls blocking your connection to the main device, the signal gets weakened as it passes through them before reaching your laptop or smartphone. Some wireless networks have repeater antennas which can help strengthen these signals enough for effective internet usage.
There are 2 kinds of radio waves: 2.4Ghz and 5Ghz. We have a detailed post about the difference betweeen a 2.4Ghz and 5Ghz.
Types of wireless networks
There are two types of networks that can be set up in our homes or business environments: mesh networks and traditional networks. These names come from how the networks are put together physically in our environment.
These types of networks have a device called wireless access points or WAP. Each of these devices is a radio transmitter and receiver that creates a small coverage area where it can send the signal from the modem to routers that are set up inside the home, keeping everyone close together. This type of network typically has no wires other than between the modem and the first WAP, although some use powerline adapters wired through your home’s electrical wiring to extend their reach beyond what your wifi antenna can reach.
These types of networks use a wire going from point to point to connect each device in your home or business which means they will have more access points throughout the building usually 1 per room depending on size. These types of networks also require a router at each point to help distribute the wi-fi signal. These types of networks are typically difficult to set up because everything must be connected in order for it to work properly, if one part is not working correctly or is disconnected at any point the entire network becomes unusable.
How to choose the best type of network for your home or business?
In order to choose the best type of network you will need to know what your primary needs are, do you need fast speeds or great connection quality? Do you live in a large home that takes too long to connect all the way around the house with an Ethernet Cable?
If so then mesh networking is going to be perfect for you because each device connects wirelessly without any complicated setup and it works throughout your entire home so there is no lagging no matter how far away from your device may be from a router. are many other benefits from using a mesh network.
Wireless networks are more convenient than Ethernet cables because you don’t need to run physical lines throughout your house or business. Wireless connections also allow more freedom of movement; they’re especially useful if multiple users will be connected to the system at the same time, each with their own wireless-enabled laptop or smartphone for instance.
Wifi is very common in homes and it has definitely become more mainstream among businesses as well. Most routers that come from internet providers promise fast speeds but fail when there are too many people connected to the network. This is why businesses should use a professional service when installing wifi in their home or office building because they can help choose the right type of wifi for your needs and make sure everything is working properly.
There are a few different types of wifi networks that a business or homeowner can choose from depending on what they need for their property. The first type is an enterprise wireless local area network (WLAN) which serves as the basis for 802.11 interoperability with other standards in the WLAN framework, primarily those in 802.11n and later revisions. An enterprise system is generally configured to support many more clients than the other types of wifi networks because it uses multiple access points to serve larger areas with overlapping radio coverage, unlike residential or personal systems which use point-to-point links between nodes consisting of nothing more than two antennas on each end, usually located high up on rooftops tall buildings. Enterprise systems usually have more nodes, wider channel allocations, and more advanced authentication requirements.
In home or consumer wifi networks, the relationship between stations may be asymmetric. In a basic service set (BSS), an access point provides connectivity to the distribution system (DS) for all of the stations in its BSS, while a station is required to communicate through the access point with other stations in the wireless network. If necessary for range or performance reasons, some large enterprise systems may use a bridged arrangement between neighboring access points where each one has a distinct BSSID and IP address but operates using the same radio channel and medium parameters so that packets from any station associated with either AP pass transparently across the Ethernet backhaul link without regard for which AP is serving the station.
Wireless networks come in a variety of types, each with benefits and costs that should be considered before choosing a network plan for your business or home. Before you begin looking into plans, it’s important to understand what these options are so that you can get the best wireless network plan possible for your location.
When researching wireless networks, you’ll find three main types: 802.11g/n, 802.11b/g/n, and 802.11ac Wave 2 networks. The primary difference between each type is their speeds and data transfer rates (measured in megabits per second). Recent models like Google Wifi and Eero WiFi System offer extensive coverage to multiple devices at once, while also prioritizing bandwidth to certain tasks.
With so many different types of wireless networks, it can be difficult to determine which is best for your home or business.
Considering service providers
When considering service providers for this service, you want it to be easy and cost-effective. You also want someone who has experience installing a home or office network so they know how to set up the system correctly for optimal performance and security.
After you’ve chosen a company, they’ll come out to your home or office where they’ll check the area where you need them to put in the router. They’ll ensure that there is adequate space for the signal to go out and reach all areas of the building. They’ll also look at power outlets to make sure they can easily install it.
You should set up security on your wifi network, even if it’s only you using it now. You never know who might be trying to invade your personal information or hack into other parts of your home or business. If someone does find a way in, you want them stopped before they do any damage to your equipment or steal important data like credit card numbers.
Once everything is set up, you can use wifi anywhere in your house or business that has an internet connection. All you need is a device capable of connecting wirelessly, such as a smartphone with wifi capabilities built-in. You also need to have a connection with an ISP in your area, which you might have already if it’s in your house or business.
Having wifi allows you to access the internet from any room where you can get a signal. It’s great for entertainment because it makes streaming TV, movies, and music easy on devices that don’t have an ethernet port built into them as laptops or tablets do. This is especially true with mobile devices since they use cellular data rather than having wired connections through things like DSL or cable modems – unless they are physically connected by wire anyway.
Computer Technicians have setup WiFi networks for years in Melbourne – for both homes and businesses.
Benefits of using a WiFi specialist vs doing it yourself
Using a professional service can be a great idea if you plan to use your network frequently. Services include routine testing and monitoring of the security of the access point through remote connections, eliminating any need on behalf of the client to have their own team available. Professionals also often provide ongoing support on wireless products, allowing for compatibility testing before purchasing new devices or making adjustments to existing ones.
Professional services are able to give the customer a more personalized experience with wifi networking. They can also create a network that is individualized to their specific demands and requirements, taking into account things like building architecture, preferred wireless protocols, and overall usage.
However, if you don’t need access on an ongoing basis then it may be unnecessary to pay for a service. You could set up your own computer as an access point instead of buying one pre-configured with encryption capabilities.
No matter which option you choose, remember that security is important – especially in locations where sensitive information will be stored or accessed through the network! Take the steps necessary to secure the network by utilizing encryption, strong passwords, and firewalls.
The importance of protecting your network with strong passwords, encryption, and firewalls by a WiFi specialist
A wireless network can be accessed by anyone with a wireless device in range of the Wi-Fi network. Using an encrypted password, on the other hand, is one way to ensure that only authorized users are connected. Encryption happens on each user’s device before it is sent over the air, so only authorized users will receive and understand your password. The encryption process can vary but all of them follow this general idea:
Some manufacturers have their own special ways of encrypting using RSA or AES encryption algorithms to convert text into code for wireless transmission–typically WPA2 Personal or WPA2 Enterprise.”
Wpa2 personal uses TKIP encryption algorithm while wpa2 enterprise uses EAP/TLS (EAP-TLS, EAP-TTLS, PEAP).
What is a router?
A wireless router allows users to connect their computers, phones, smart TVs or other wifi-enabled device wirelessly to the same network.
Routers also come in two main types: wired and wireless. A wired router’s primary function is to connect devices via ethernet cable.
When deciding whether or not you want a professional to install your wifi network, some things you might take into consideration are cost and convenience. If cost isn’t an issue then hiring a specialist will almost always work out cheaper for you because they have special tools that make your wifi connection faster and more reliable. You can choose any company that fits within your budget but if you’re working with a smaller budget, you can still find an affordable option. They’re often able to work within any setting and the installation process will be over in no time flat.
A wifi network is the key to staying connected to your friends and family while keeping track of what’s happening with your children and business associates.
Tips on choosing the right router for you
1. Consider the number of devices that will be using the network and determine how much data they might need to send and receive: this isn’t just about streaming music and movies online anymore. If you plan on working from home then you will want a router with high-speed wifi so you won’t have any interruptions in your workday. The same goes for anyone who needs to use wireless connections at their job as well, such as those who do freelancing or telecommute.
2. You should also consider whether or not there are walls or other obstacles between where the router is located and where it’s needed: consider places like kitchens, bathrooms, garages, basements, etc., which all tend to degrade signal strength.
3. Finally, you will need to know what kind of devices your household is going to be using on a regular basis- if everyone’s going to be streaming video then a router with high-speed wifi is essential. If it’s just going to be the basics like email and web browsing then an old router from 2015 should do the trick unless you have several kids who are constantly downloading games or movies or playing online games.