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All You Should Know About Primary Rate Interface
The ISDN offers the Basic Rate Interface (BRI) and the Primary Rate Interface (PRI). The Basic Rate Interface is suitable for small business or for home-usage. PRI, on the other hand, is used for the large companies. Many people tend to ask what is PRI? PRI is a kind of communication that allow up to 23 simultaneous transmissions of videos, data, and audio, over a network. This system has been in use for more than three decades.
Today, the Primary Rate Interface is used as an alternative to many technologies. This is due to the fact that PRI has many advantages compared to the other systems. PRI are now used as an alternative to the IP phone system, VoIP or the cloud-based PBX phones. Another alternative is the Unified Communication as a Service (UCaaS).
Copper wire is the common material that is used to make the PRI lines. You can transfer over 23 separate calls at the same time. Each channel has a speed capacity of 64 kbps for data transmission. A common question among people is what is PRI functions. The PRI is used by large organization that have PBX in order to provide access to the public switched telephone network (PSTN). The system is used to deliver inbound calls to the voice over IP gate from the PSTN.
Another Primary question is what is PRI benefits. There are endless benefits that you will get when you install the Primary Rate Interface in your company. The lines are centrally controlled and thus they are reliable. You will get connected even when there is a power failure. Compared to the analogs lines, Primary Rate Interface has many benefits since they are digital.
PRI line is very secure to use. Unlike analog lines which are easy to spy, PRI are very secure. You can add a layer of security to them. You need to know that the PRI is E911 compliant. The floor location and your address is visible to the emergency respondent and this allows you to get quick response.
One more benefit of the PRI system is that you will get a simplified bill. You will not get bills of different users but instead you shall get a complied bill. Another common question among people is what is PRI speed? They are very quickly to allow you to make a very quality call.
Another common question is what is PRI Primary benefits. It is expensive to install the Primary Rate Interface since you need a fixed infrastructure. Setting up the system will also take a lot of time. You shall be required to purchase extra hardware when you want to scale up your system. However, it is vital to note that the benefit of this system outweigh the few limitations.
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