You probably haven’t heard of the wds or also known as Wireless Distribution Systemwhich is a wireless distribution system that will allow you the wireless connection between what is the Access Points in an IEEE 802.11 network.
It is worth mentioning that this is a non-standardized norm completely by the IEEE, taking into account that the standard is who defines the use of two levels of the OSI model, What are they the physical and linkregards of the signal and binary transmission, as it is Mac/LLC physical addressing, for a Wireless LAN ().
Taking all this into account, and knowing that you know very little about this technology, then here we are going to explain a little more about what it is. the wds, what it is for and what types of them can be found today. To do this, follow in detail everything that we will teach you below.
What is a WDS and what is it for in wireless networks?
The WDS (Wireless Distribution System or Wireless Distribution System) It is a system that will give you the possibility of wirelessly interconnect the access points in an IEEE 802.1 network. All this will allow you to wireless network can be expanded using multiple access points without the need for a wired backbone connect it.
In other words, this allows a wireless network can expand by different reasons, without the need of make use of multiple APs without the requirement of a wired network to link them. In this way you can begin to solve many problems in what are the work and home spheres. All this can be carried out as long as all the necessary measures are taken to keep safeas shared data is in the air.
What are the most commonly used link methods to create access bridges?
As previously mentioned, Wireless Distribution System is a form of power connect two devices without the need to use wiring.
As is already known, both access points and routers allow this to be carried out in two ways:
- The first one is extending the coverage of an SSID that are issued by a router.
- and the second is connecting two devices to interconnect different subnets.
Considering these two options, as you can see the first one is the more feasible or interesting. The second not so much, since the wireless platform remains fully booked for what they are the links between the devices. Which means, that in this case no wireless clients could connect.
Naming this in a way more technicalthe first way would be WDS or Wireless repeater, while the second would be WDS-AP. Finally, it is important that you take into account do not confuse WDS with WPSeven though they have many similarities the purpose of each is different. As WDS allows the management of connections to a wireless network in a much simpler way, without the need to resort to keys for it.
WDS modalities Which are the most used?
As to WDS modalities it can be said that when a device has the option to apply WDSexist three different ways to do it and which are the most used currently.
Each of them will allow you a different way of doing it and which we will show you below:
- works like a 100% dedicated bridge to this function and is not available for other devices connect to it.
- As a access point so that they can connect customers.
- And finally with a dual operation. In this case it offers a access point for clients and a jumper to connect another device.
This last mentioned point has purpose of creating a wireless network where routers or access points connect to each other wirelessly. This way you can allow client connection via the wireless interface or network ports.
Main advantages of WDS Why should you use them?
To carry out this tool it is important to know what are the advantages it offers, since having this clear point will allow you know if it is worth or not to use them.
In accordance with this, here we show you the main benefits that can be obtained with the WDS:
- The most important advantage that can be achieved in this case is that you can keep the original MAC addresses of client packets on their way among all the APs that jump. However, it should be mentioned that among so many hops the data transfer tends to decrease so the speed will be lower.
- another of the benefits What this contributes is that Allows you to expand WiFi coverage in homes or businesses.
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