The invention discloses a method for dynamically upward regulating the wireless access rate of packet services. The method includes the following steps of according to a transport format set (TFS) corThe invention discloses a method for dynamically upward regulating the wireless access rate of packet services. The method includes the following steps of according to a transport format set (TFS) corresponding to the current rate, calculating the current upward-regulation threshold; sending a measurement control message from a network side to a user side or from a network side to a network side;responding to the current rate, calculating the current upward-regulation threshold; sending a measurement control message from a network side to a user side or from a network side to a network side;when traffic volume exceeds the current upward-regulation threshold, sending a traffic volume measurement report carrying the newest report volume from the user side to the network side or from the newhen traffic volume exceeds the current upward-regulation threshold, sending a traffic volume measurement report carrying the newest report volume from the user side to the network side or from the network side to the network side, and then determining a candidate rate and further determining a target rate according to the newest report volume as well as the state of a timer started in a previoustwork side to the network side, and then determining a candidate rate and further determining a target rate according to the newest report volume as well as the state of a timer started in a previousreport event; and after the target rate is determined to be not equal to the current rate, regulating the target rate to the newest current rate and re-configurating the TFS of the packet service accoreport event; and after the target rate is determined to be not equal to the current rate, regulating the target rate to the newest current rate and re-configurating the TFS of the packet service according to the target rate. By the use of the method, the air interface rate of the service can be rapidly and accurately improved when burst packet arrives, thus improving the performance of wireless nrding to the target rate. By the use of the method, the air interface rate of the service can be rapidly and accurately improved when burst packet arrives, thus improving the performance of wireless network and the sense of experience of a user.etwork and the sense of experience of a user.