Wired vs. Wireless Industrial Communication Technology: Which is Better?

2021-08-30 Source:Utek technology

Wireless communication technology has caused a huge repercussion in the field of science and technology over the years. Due to the shortcomings of wired communication systems after the 1980s, it had given way to wireless communication technology. And nowadays, we can see the popularity of wireless systems has since surged in several domains. It won't be prejudice to say that wireless technology has essentially shaped our industrial present and the future for good.


But we may wonder why we should use industrial wireless communication technology to replace the wired one. An outlook on the advantages and disadvantages of both the technologies will provide you an understanding of which technology is better than the other one. Moreover, it will also help you decide which technology should be used in industrial communication networks.

Similarities Between the Two Systems

Before we introduce the differences between wired and wireless communication technology, let's have a look at what they have in common. Undoubtedly, the two technologies are quite different, but many similarities make them somewhat identical. The industrial versions of both technologies are designed to absorb future upgrades. At the same time, they still have the ability to suit the needs of various devices. 


Furthermore, both the wireless and wired communication technologies support IPv4 and IPv6 addresses. Not only that, but they also use the same mechanism of converting data packets into a form of digital signals that are in turn transferred using a different medium. For example, the wires in the case of wired communication technology and electromagnetic waves in wireless communication technology are sent out via an industrial Wi-Fi router in an industrial or commercial application. Lastly, both the systems support 802.1X network authentication protocol, a security gateway to protect a user's identity.


Pros & Cons of Wired Communication Systems

After getting the similarity between these two systems, we would like to introduce their differences. Firstly, let's figure out the pros and cons of the wired communication system.


Wired communication technology has been around for decades, and its improved versions are still being used in several industrial and commercial applications. Furthermore, broadband internet would practically be non-existent without wired communication technology. However, there are still some demerits that exist. Wired networks used to be faster than wireless networks, but modern wireless systems regularly outpace traditional wired systems due to their improved technology. Also, the physical presence of wired systems comes at a high financial cost and with an added disadvantage of being harder to upgrade and maintain over time.


In addition, due to its coated wires, wired communication technology remains isolated from other interferences present in the surrounding environment. However, on the flip side, it eventually makes it harder for companies to upgrade wired systems, whereas it is much easier and cost-efficient to upgrade a wireless network system. 

Wireless Communication Systems for Industrial Users

Now let's check out the benefits and demerits of wireless communication technology and its benefits in the industrial field.


Wireless communication technology or wireless networks are the most modern type of sending and receiving data and information. Like anything else, they too have some disadvantages but their advantages triumph over the cons quite easily. It is acknowledged that industrial users are always for measures to increase their efficiency and reduce their total costs. Modern wireless communication technology like the wireless communication technology in UOTEK provides people with a cost-effective yet fast communication network. 


The conventional problem of signal interference in wireless communication systems has been solved greatly. Thanks again in part to the products from UOTEK that are compatible with any latest industrial LTE router. Initial wireless WIFI routers could connect to only a handful of devices, even if they were made for industrial or commercial purposes. However, in today's society, the 4G or WIFI routers can connect to numerous devices. At the same time, their security defenses have been improved quite significantly by utilizing encryption and various other means.


Finally, the wireless communication technology is easily upgradeable, which should come in handy, especially for industrial users since they have to work as efficiently as possible. Moreover, a wireless communication system translates into better storage utilization, which can be used for other purposes. 


Why Wireless Communication Systems are a Better Buy

It has been established that both industrial wired communication technology and wireless networks have pros and cons. Still, when it comes to future-proofing your industrial networking setup, then wireless communication technology takes a significant lead over wired networks. Traditional wireless networks lagged behind counterparts in certain characteristics such as outside interference, fragile security apparatus, and limited connectivity. However, these problems and deficiencies have largely been addressed in the latest industrial 4G and WIFI routers that support fast data transmission and are quite secure in transmitting data.


On the other hand, the initial cost of wired networks has always been a major concern for industrial users who have to set up their communication system on a larger scale which undoubtedly raises the cost. The same is the case for the latest wireless communication technology that is costly in some areas. However, unlike wired networks, it is easier to upgrade and does not require as high maintenance costs as an ethernet network. Furthermore, wireless networks, whether industrial or domestic, are almost impossible to penetrate physically. Since wired networks use wires can physically be penetrated by someone with a hostile agenda. Also, wired networks can easily be disrupted by physically accessing them, which can be a major inconvenience since the technicians have to figure out the location causing the disruption. 



Importance of Choosing the Right Wireless Products

Not every 4G industrial router or a Wi-Fi server is developed and made using the same standards, which is why it is crucial to pick the right one that suits your needs and delivers the best value for money. UOTEK is a Chinese manufacturer of industrial-grade wireless network systems that have fulfilled commercial clients' needs for nearly two decades. Over time, we have expanded our product portfolio of industrial wireless systems that have been meticulously designed to adapt to various environments. 

Fast data transfer speeds translate into improved productivity and streamlined performance in an industrial environment. Our 4G industrial routers and industrial WIFI routers are equipped with high-speed data transfer capabilities and at the same time have the ability to connect to wired network systems thanks to the availability of multiple LAN ports. Other advantages of these industrial-grade routers include increased resistance towards electric fields. Their ability to fit into tight spaces makes them a great product to be used in confined spaces.


We understand the needs of our industrial customer base, which is why you won't have any problem finding the right UOTEK wireless network products. We guarantee to tick all your requirements, including high-speed data transfer, multi-channel connectivity, low power consumption. And finally, high and low-temperature adaptability is pretty much a prerequisite for any wireless router to be qualified as an industrial-grade router. 


Feel free and don't hesitate to get in touch with us anytime, and we will assist you in selecting the product that appropriately fits your needs and budget. We are confident that you will find our wireless systems up to the mark and within your budget.

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