Transmission Timing Interval Adjusting Method and Communication System

摘要

A transmission timing interval (TTI) adjusting method is provided. An embodiment method includes obtaining use condition of a system resource and traffic flow of a user, determining whether the system resource is limited based on the use condition of the system resource, comparing a current traffic flow of the user with a preset traffic flow threshold when the system resource is determined to be limited and a current TTI of the user is smaller than a second TTI, and adjusting the current TTI of the user to the second TTI when the current traffic flow of the user is smaller than the preset traffic flow threshold. Through the embodiment method, a dynamic balance may be achieved between the Quality of Service (QoS) of the user and the cell capacity.

主权项

1. A transmission timing interval (TTI) adjusting method in a communication system, comprising:
obtaining, by a network device of the communication system, use condition of a system resource and traffic flow of a user; determining, by the network device, whether the system resource is limited based on the use condition of the system resource; comparing, by the network device, a current traffic flow of the user with a preset traffic flow threshold when the system resource is determined to be limited and a current TTI of the user is smaller than a second TTI; and adjusting, by the network device, the current TTI of the user to the second TTI when the current traffic flow of the user is smaller than the preset traffic flow threshold.