Terminal velocity control method, terminal velocity control device and terminal velocity control base station

Abstract

The invention relates to a terminal velocity control method, a terminal velocity control device and a terminal velocity control base station. The terminal velocity control method comprises the following steps: getting the information of a home terminal of a currently traversed terminal data packet in a cache queue and the data packet length of the terminal data packet; getting the token number of a token bucket configured to the home terminal according to the information of the home terminal, wherein the token number is configuration data obtained by updating the number of tokens in the token bucket on the arrival of a preset timing cycle; and when the token number is greater than the data packet length, taking the terminal data packet out from the cache queue, and sending the terminal data packet to a corresponding follow-up protocol layer for processing. The method is based on re-optimization of a token-controlled base station internal protocol (GTP). The sending of data of a user of which the transmission rate overruns and the number of tokens is insufficient is postponed until the number of tokens is enough, and the overrun rate peak of the terminal is limited.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a terminal speed control method, device and base station. Background technique [0002] In the field of mobile communication technology, base stations are used to meet the networking requirements of most user terminals (User Equipment, UE). Now that smart phones are widely popular, the number of users is increasing year by year. Limited transmission resources and infinitely increasing data transmission requirements have increasingly become prominent contradictions in the communications industry. At present, multi-user rate control schemes are mostly implemented inside the base station based on traditional protocol scheduling; for example, LTE (Long Term Evolution: Long Term Evolution) standard base stations can control multi-users through MAC (Media Access Control: Medium Access Control) layer scheduling algorithm The use of wireless bandwidth, thereby controlli...

AI Technical Summary

Problems solved by technology

[0006] Based on this, it is necessary to provide a terminal rate control method, device, and base station for traditional technologies that cannot accurately control the terminal rate, resulting in the inability to effectively solve the problem that users with over-limit rates consume too much wireless resources and cause negative impacts on other users.

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