MULTILINK BANDWIDTH ALLOCATION METHOD AND DEVICE FOR A MOBILE NETWORK BASED ON SIGNAL STRENGTH

摘要

A multilink bandwidth allocation method device for a mobile network based on signal strength is provided. The method involves obtaining the base stations of the operators connecting with each link in the aggregation link, a theoretical bandwidth of each link, information of the signal strength of the base station received by the mobile device at the current time; calculating a floating ratio of the bandwidth of each link at the next time interval according to the obtained signal strength of the base station received by the mobile device; obtaining a prediction value of the bandwidth of each link at the next time interval according to the floating ratio of the bandwidth of each link and the theoretical bandwidth; and allocating the bandwidth for the data transmission at the next time interval between the mobile device and the base station according to the prediction value of the bandwidth of each link.

主权项

1. A multilink bandwidth allocation method for a mobile network based on signal strength, comprising:
obtaining the base stations of the operators connecting with each link in the aggregation link, a theoretical bandwidth of each link, information of the signal strength of the base station received by the mobile device at the current time; calculating a floating ratio of the bandwidth of each link at the next time interval according to the obtained signal strength of the base station received by the mobile device; wherein the floating ratio of the bandwidth of each link indicates the variation of the bandwidth of each link in the aggregation link; obtaining a prediction value of the bandwidth of each link at the next time interval according to the floating ratio of the bandwidth of each link and the theoretical bandwidth; and allocating the bandwidth for the data transmission at the next time interval between the mobile device and the base station according to the prediction value of the bandwidth of each link.