How to say about Wired vs. This issue that everyone often discusses, we need to figure out what wired and wireless access control is, and simply put it.
Wired access control is a real cable, such as network cables, to connect the various components of the equipment to achieve control at this level, giving people the feeling of being stable and real. After the device is connected, access control can be achieved in a relatively stable state, and there will be no easy situation of running around.
As for wireless access control, you can imagine that with wireless signals such as WiFi and Bluetooth, the device can easily connect and complete access control. This is so convenient and flexible. You can basically have no problem wherever you go as long as the signal is covered.
Let's talk about the better features of wired access control
1. Stability. For example, if I use wired access control in my own work, it is difficult to cause disconnection in the network. As long as the network cable is not broken or other accidents occur, the access control will work steadily like an honest child.
2. Security. Because wired requires wired connection, it is not that simple for someone to connect it in quietly. It is equivalent to a secure lock installed on the door of your house.
Here is where wireless access control is popular
1. Convenience is beyond words. Sometimes when we go out to work, if the peripheral or mobile devices support wireless access control, we can quickly connect to the working equipment, which can greatly speed up the work.
However, there are some important differences between wired and wireless
– As for the transmission distance, if the distance is not too far, like controlling it on a first floor, some people think that wired access control will be easier and more stable. Wireless access is different. The farther the distance, the signal may gradually weaken. For example, if I move to the warehouse, the speed and stability of the access device will be different at different locations and distances. However, it can also reach a relatively large range. If there is no blockage in the middle.
-If the demand for movement is relatively high, such as taking this small control device to perform multiple position changes, wireless is obviously convenient for many people to move around and can be connected at any time, but if wired, I may have to drag a long tail to follow you.
Here are some questions that often arise
Someone asked what would be better if the real-time response requirements are high? If the real-time response requirements are very strict, wired access is better. Then the signal can be faster than wireless.
Some people may wonder again: What is the difference between wiring complexity? In fact, wired needs to specially pull some rules and regulations on network lines. This process is troublesome, right? But wireless only needs to set some configuration settings and do not need to be too troublesome. However, without covering the good range, it means adding a lot of other devices.
Some people also said: Is the cost different? Alas; wired hardware and installation are usually more expensive than wireless.
It is difficult to tell which is better, such as wired and wireless access control. Overall, if we pursue stability and reliability, what is the use of wired and wired, if we have high flexibility, mobile requirements are high in some general offices or don’t care much about small fluctuations, wireless is completely OK. Provide global procurement services for weak current intelligent products!
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