Terminal scheduling method, device, apparatus and medium

Abstract

The invention discloses a terminal scheduling method, a device, an apparatus and a medium, the method comprises: obtaining attribute information of the terminal, binding the terminal to a cell, and determining that the terminal is a first-class terminal or a second-class terminal; If the terminal is a first-class terminal, communicating the control terminal at the communication time of the first-class terminal, If the terminal is a second-class terminal, communicating the control terminal at the communication time of the second-class terminal. The scheme provided by the invention can dispatchthe communication time between the terminal and the network in advance, and avoid all the terminals to carry out network communication at the same time, thereby avoiding network congestion and alleviating NB- IoT cell capacity pressure to improve communication quality of the NB-IoT terminal and reduce the power consumption of the terminal.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to a terminal scheduling method, device, equipment and medium. Background technique [0002] With the advent of smart cities and the era of big data, wireless communication will realize the connection of everything. Narrow Band-Internet of Things (NB-IoT) is an IoT-specific technology based on cellular networks, and is an important branch of the Internet of Everything. NB-IoT is an emerging technology in the field of the Internet of Things. It supports cellular data connections of low-power devices in wide-area networks, also known as Low-Power Wide-Area Networks (LPWAN). NB-IoT is widely applicable to LPWAN IoT business scenarios in the fields of smart meter reading, smart parking, smart manufacturing, intelligent agriculture, forestry and animal husbandry, etc. It has four advantages: massive connections, deep coverage, low power consumption and low cost. ...

AI Technical Summary

Problems solved by technology

Such terminals account for more than 80% of the network, and the distribution is relatively concentrated, fixedly attached to the same wireless cell, and the communication mode is relatively simple. Generally, data is reported once or more times a day

The terminal sleeps during the non-business period and connects to the system when there is data to be sent. When the terminals all perform network communication at the same time, the network will receive a large number of access requests instantaneously, causing serious network congestion.

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