Also known as a GSM gateway and GoIP (GSM over IP)! the SIM card is a tool that fits perfectly with the nes of smart condominiums looking to ruce their telephone call costs. This is because the equipment allows the conversion of technologies! connecting IP! digital and analog networks with GSM mobile phone networks. The SIM cards are connect to the SIM card! which supports up to 32 SIM cards.
Condominiums which generally
A high volume of calls! can use this resource as a great ally. By searching for the lowest cost routes for each call! the chipeira opts for the call from the cheapest telephone operator at the time. Want to better understand how it works and how to benefit? See why your condominium nes a chipeira to save on your phone bill !
How does a chipeira work?
When installing a SIM card! each call made in the clear dns cache condominium to a cell phone is detect by the operator of the number to be dial. From there! the tool directs the call to the SIM card of the same telephone company.
When calling a Vivo number! for example! the chip maker uses the same company’s chip. This saves on calls! which can even cost nothing.
Mention that the technology
Takes advantage of the promotions that each cell phone operator makes available on the market.
The condominium manager can create! for example! a database segment by operators! such as Vivo! Tim! Oi and Claro. They can also control the minutes per chip. If there is a contract for minute packages! the what are the challenges of shipping books internationally? blocking occurs automatically when the time limit ends.
What are the differences between a gateway and a GSM gateway?
The chipeira is the popular name Why does sault data your condominium for a GSM gateway. But what are the main differences between this model and the common gateway?
