Home / 🌐Internet / 📡 Networks / WiFi Access Point What are they and how do they differ from Router and Modem?

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As time goes by, the use of WiFi technology becomes increasingly important, especially because it offers a host of benefits for households, businesses and enterprises . Thus, due to the growth of all this technology, WiFi points have been implemented .

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WiFi points are commonly used in large enterprises where you have a high traffic that needs to be connected to a wireless signal most of the time . Therefore, this type of device is mainly used in places of large extensions .

Unlike routers which are normally used in homes or small offices where this signal is not needed to cover large extensions of coverage. This is how we will teach you a little more about what WiFi access points are and their main differences with modem and router .

Index:

What is a WiFi access point or hotspot device and what is it for?

Access points are a device that is responsible for creating a wireless local area network in buildings or large spaces . As the name suggests, its main purpose is to create an access point where there is no access point , it usually acts as a second router capable of providing better connectivity where the main router is not capable of providing coverage .

This device must be connected to a router via an Ethernet cable, the same will receive the maximum possible speed of the network so that it is able to distribute it through a wireless connection for a given space. It is important that this device connects directly to the Ethernet cable of the main router , because if it is connected through the wireless signal will not be able to work for which it is designed.

This is because this device is not a signal repeater , which takes the signal they receive and repeats it to a specific area where the signal did not reach. Taking this into account, access points are devices that improve the Internet connection in places where it is scarce or does not have good coverage . In addition, it is frequently used in houses of two or more floors, buildings or large areas where the coverage of the router is scarce .

What are the main characteristics of an access point?

These devices are mainly characterized by offering a large amount of benefits to most users , especially those who by bad luck have little access to the Internet either at home or at work . This is how these devices are responsible for being able to take the network signal to those places where it does not reach or is very scarce.

It has 3 important features which we show you below:

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Speed

It can be said that the main advantage that this offers is the speed , since these devices are connected through the Ethernet cable with the router, this allows them to be able to take all the speed of the main device in order to distribute it in a specific zone through a wireless signal . Therefore, their speed will be equal to that of the main router .

This has undoubtedly become a great benefit for most users, as those who connect to this access point will also be receiving the maximum speed of the main computer , allowing them to have an excellent connection at all times.

Configuration

Another of its main characteristics is its configuration , which stands out for being very simple and fast to carry out as well as its installation . In this case the user has the opportunity to set an access password to restrict connections to the computer and make it much more private , thus preventing the network from being congested by a large number of devices connected to it.

Therefore, the user will have the possibility to configure all the necessary details of the access points in a very simple and fast way.

Safety

Finally, we find what is security , another point to keep in mind that is extremely important. Generally, when the access point is connected to a wired network whose security is based on a physical access control it can become an unstable and unsecure network , as any user of the local network could enter the connection and cause major damage to it.

In this case one of the best options to protect and guarantee an excellent functioning of the connection is to create an encrypted network . today the new hotspot devices are able to support a WPA2 encryption , being this one of the most reliable encryptions currently. While older computers only support WEP encryption , which is not completely secure for the cyber attacks occurring today.

In this case it is important that you can set a password that is secure enough and has different characters that make it difficult to guess. Similarly, it is advisable to create a guest network with a different password so that it can be used only by those who want to use it.

Hotspot vs Modem vs Router How is each different and which is better?

These three devices are constantly being confused by most people, even though all three fulfil similar functions which is to provide an Internet connection , each of them performing a different task. In addition, for a router to work you need a modem, and for the access point to work you need a router. Therefore, each depends on the other for its operation .

According to this, here we are going to show you what are the main differences that exist between each of the teams.

Installation

The installation of these three devices is very simple, as mentioned above each of them needs the other to work. Therefore, in the case of the modems are installed directly to the telephone line, which is responsible for transmitting the analogue signal so that this device can convert it into a digital signal through the demodulation process.

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Once the modem is installed and operational, can be added to the router, which must connect directly to the modem as it will be responsible for transmitting the Internet signal . In other words, the router without the modem could not work since this device is not capable on its own of obtaining an Internet connection .

And finally, we find what is the access point , this equipment will be connected directly to the router through an Ethernet cable where it will receive the Internet signal , Like the previous case, the access point without the router would be nothing, as it will not be able to obtain the network connection by itself.

Speed

In the case of the speed will depend mainly on each of equipment , but generally, among these three devices the fastest is the modem . This device is able to offer faster connection speeds than routers and WiFi points.

Next we find the routers , being these devices many faster than the hotspot although these equipments usually take the maximum speed that offers them the routers when giving him the signal of Internet through the Ethernet cable . But despite this, they are still the slowest of the three.

Therefore, if we compare these three devices in terms of speeds of connection we can place them as follows : Modem > Router > Hotspot. Being the modem the device that will offer you the best browsing speeds .

Safety

As for security , we can say that all three devices have very stable and secure security encryptions. However, if we compare these three devices in terms of security we can say that in the case of the modems make use of the basic security standards , as in the case of routers , although they are more prone to any kind of attack.

In the case of hotspots these devices commonly use what is encryption WEP this being a very unreliable security protocol at present. Although, the new access point models offered on the market have the capability of accepting WPA2 encryption which provides a higher security. But, in the case of defining which of them is the most secure we can say that it is the modem, followed by the router and being the hotspot the most insecure or weakest of the three .

Configuration

As far as the configuration is concerned, it can be said that all three devices are extremely easy to configure. However, the least complex of the three is the modem , as it simply provides an Internet connection to a single computer and does not provide a wireless connection , this being one less factor to be configured as in the case of the routers or access points where several parameters related to the wireless connection must be set .

While in the router and hotspot you must configure both the wired and wireless network, as well as set a user and password to prevent anyone from accessing the network . Similarly, you must create both the main network and the guest network in order to get a higher security and prevent possible attacks on the network .

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How can I configure my WiFi access point to improve its speed and security to connect to the Internet?

It is quite possible that you have bought an access point to improve the coverage, speed and security of your Internet connection at home or in your office, bearing in mind that this will allow you to obtain a network signal where it previously did not reach .

So, if you’re looking for a way to set up your hotspot here’s how to do it. To do so, simply follow the steps below:

    • To start this configuration process you will need to enter the computer configuration panel , you can connect it directly by cable to your computer and enter your IP from the browser of your choice.
    • Once you’ve entered the configuration panel you should look for the “WiFi Settings” section, in the options you’ll find there you should make the following changes:
      • SSID or network name: In this case it is recommended that both the router and the hotspot have the same network name, security, password and encryption type.
      • Channel: In this case it is recommended that each of the teams have a different channel .
    • When you have changed these two elements in the configuration, the next thing to do is save the changes so that they apply. Note that if you do a search with your laptop or smartphone you will only find the network closest to your location , but if you do a deeper scan you will see that there are two exactly the same networks, but on different channels.
    • If you are closer to the main router your mobile will automatically connect to it, but if you are in a strategic location where your terminal can receive both signals , then it will connect to the one that offers a better signal .
    • If the configuration is done incorrectly , then each of the networks will have different passwords and SSIDs , which will lead to you having to disconnect from one to connect to the other.
  • If, on the other hand, the two networks are located on the same channel, your smartphone or computer will not know which one to connect to as this will create a kind of confusion in the system as they are not able to interpret these changes .

If you have any questions, leave them in the comments, we will answer you as soon as possible, and for sure it will be of a great help for other members of the community. Thank you! 😉

 
 

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