why you still use pager systems and not mobile phones
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24 Sep 2024 02:47:55 am.
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Cell phones and pagers have different uses, cost structures and technology that enables them. While a cell phone is used for full duplex two-way radio telecommunications (for both voice and data) over a cellular of stations known as cell sites, a pager (also known as a beeper) is used primarily for sending and receiving short messages. Cell phones are by far the most popular electronic device, with over 4.6 billion cell phones in the world.
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Pagers are not just one-way communication devices. Two-way versions have been available since the mid-1990s, and while most pagers are still designed for one-way communication, senders can continue to send the same message until there is a response.
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Pagers are not dependent on e.g. mobile network or wi-fi, but have entirely their own communication channel. Pager systems are therefore a more reliable form of communication if, for example, wifi or phone network fails. Important places to have reliable communication are, for example, hospitals, security companies, clinics, emergency services, etc.
Paging systems are more efficient than mobile phones when it comes to sending important messages quickly. Mobile phones and pager systems serve different purposes and are not intended to be in competition with each other.Pager Systems often use UHF (ultra high frequency) radio signals, which travel further and require fewer transmitters than mobile phone signals.
Pagers have been made since the 1950s (and often called buzzers, beepers, bleepers), and are therefore a technology that has been developed over many years. Many may want to call it an old technology, but it is precisely the many years that have meant that the technology does not have the same faults as mobile phones. Pagers are easy to use and install and require little or no training.
Pager systems often have an open protocol which makes it easy for other systems to integrate. This can be POS systems, or waiting time systems at warehouses that will call for trucks, or patient systems in the clinic or hospital, where you can call the pagers from your existing system.
Pagers are often used in industries where communication reliability is crucial, such as healthcare, emergency services, and transportation. They provide a dedicated and secure communication channel that is not subject to the same risks as mobile phone communication.
Paging systems are more secure than mobile phones, since they are not connected to the internet and are less likely to be hacked. This makes them ideal for use in industries where the security of communication is crucial.
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