What is a "cat card pool"?

Cat card pool is another name for expanding telephone communication bandwidth and target device. The criminal suspect in the telecom fraud case cheated the user. Telecom fraud suspects set up a virtual card pool to transmit signals, and provide telephone technical support services for telecom fraud suspects in the upstream network under the condition of uninterrupted power supply. In the case of man-machine separation, the cat pool equipment used can automatically talk by inserting multiple phone cards.

Brief introduction of cat pond

Cat pond is a new type of network communication hardware equipment, which can convert traditional telephone signals into network signals. A cat pool device can support multiple cell phone calls at the same time, and support the functions of mass SMS, remote control, card machine separation and so on.

In recent years, Maotang has gradually been used by overseas telecommunication network fraud gangs, who rent equipment ports from the owners of Maotang. Under the operation of the owner of Maotang equipment, overseas fraud gangs made a large number of fraudulent calls and sent fraudulent short messages to China by casting nets, and those who held Maotang equipment and rented it to fraud gangs constituted the crime of helping information network criminal activities.