A wireless network connects computer networks without using wired cables of any kind, which allows devices to stay connected to the network yet roam without any cables unattached. Wireless networks use radio waves to connect devices either to the Internet, or the business network and applications, for example, computers with wireless network use radio communications to send data to each other so that users can communicate directly with other wireless computers, or connect to an existing network through a wireless AP.
With a wireless network, enterprises are getting the benefits of avoiding the costly process of deploying cables into buildings. In addition, users can avail a connection between different equipment locations with a wireless network for instance, you can connect your smartphone to a wireless network of any public place let’s say, malls, cafes, canteens, etc., similarly you can connect a printer to your laptop even if both the devices are at different rooms and most importantly without pulling cables through your building. Moreover, the wireless network can prevent you from the costly, time-consuming, and often tedious process of running cables between various equipment locations. So now let us see how to test wireless network with Smart 5g tester, 5G test equipment, 5g network tester tools and Smart 4G Testing RF drive test software, Cellular LTE RF drive test tools & equipment.
There are several types of wireless technology deployed in businesses based on their functionalities. Some of the main types include:
Wireless Local Area Networks (WLAN): It refers to the type of network that connects two or more devices via a wireless distribution method such as laptops, mobile phones, wireless printers, etc. WLAN refers to the type of network connecting. WLAN has high-frequency radio waves and an AP (access points) to the internet and provides the benefit of allowing users to move around the coverage area, not restricted to a single location.
Wireless Metropolitan Area Networks (WMAN): It connects several different WLANs in metropolitan areas or different buildings in a city. MWAN not only restricts access to authorized users or subscriber devices only but also belongs to a single entity such as the government, Internet Service Provider, or cooperation.
Wireless Personal Area Network (WPAN): This is another type of network that interconnects devices within a relatively small area usually within a person’s reach, however, the range can extend up to about 30 feet. Bluetooth technology is a WPAN that can interconnect compatible devices near a central location.
Wireless Wide Area Network (WWAN): As its name implies, WAN covers large areas such as neighboring towns or cities, or countries via multiple satellite systems, antenna sites, or mobile phone signals. WWAN is also known as wireless broadband, which provides a way to stay connected when other forms of network access are not available. Such a network can be maintained via multiple satellite systems, antenna sites, or mobile phone signals and comprises GSM, CDMA, and WiMAX.
Benefits of using a wireless network
- Contributes substantially to the Voice over Internet (VoIP) as calls can now be made easily over this protocol.
- Allows users to communicate even when they are moving without getting disconnected.
- Compared to wired networks, wireless networks have a wider reach, and can be easily extended to places without accessing cables.
- With a wireless network, servers can be accessed anywhere if Access Point access exists.
- Wireless networks are cost-effective when compared to wired networks since they are cheaper because wired networks involve a lot of expenses when purchasing cables.
- The wireless network has a wider reach as it can be extended to places in your organization, but you cannot access wider reach in the case of the wired network.
Now a question comes, what is the importance of testing required for wireless networks? The answer is to identify bugs and performance issues, evaluate large network changes, and measure network performance. The most important thing in testing wireless networks is to ensure the security of the wireless network. So, to meet such requirements, you can choose RantCell, which is a SaaS based software used in any smartphone to measure the network performance on 4G/5G coverage. RantCell pro app is a tool acknowledged for network compatibility on 2G, 3G, 4G, 5G, VoLTE; automated test solution; multi-use case testing based on operators, vendors and service providers; web-based cloud dashboard; measure key KPIs like voice, coverage, voLTE, and data QoE. So you can avail such benefits using RantCell to experience Quality of Experience (QoE) while conducting network testing.