A method for minimizing the payoff of road measurement data

Abstract

The present invention proposes a method for reporting data of road minimization measurement. The reporting method includes: the network terminal assigns a preamble dedicated to reporting data of minimization road test records, so that user equipment can perform road minimization at an appropriate time. The reporting operation of measuring and recording measurement data; the user equipment and the network end perform the first random access procedure to obtain uplink resources, and obtain the dedicated pointer for the second random access procedure; the user equipment performs the second random access procedure The access program is used to transmit the request information, and the network terminal will transmit the response information with a schedule according to the request information; and the user equipment transmits the minimum drive test record measurement data to the network terminal according to the schedule plan. In the above-mentioned embodiment, when the user equipment in the idle mode has collected enough minimization road measurement data, it can proactively submit a report request to the network at an appropriate time, so that the network can effectively obtain the minimization Road measurement data.

Description

technical field [0001] The present invention relates to mobile communication, especially to a method for minimizing the return of road measurement data in mobile communication. Background technique [0002] Mobile communication has become an indispensable role in daily life, and network operators have invested a lot of time and money to ensure the quality and reliability of mobile communication. In the traditional method, the network operator will send engineers and measurement vehicles to the area to be measured to conduct drive test (drive test), so as to measure mobile communication data and find mobile communication problems and other activities. However, the traditional drive test not only requires considerable cost, but also the accuracy of the measurement data is limited by the complex radio environment. [0003] In order to solve the above problems, in the specifications of the Third Generation Partnership Project (3GPP), a solution called "Minimization of Drive Tes...

AI Technical Summary

Problems solved by technology

Or, the minimization drive test server must passively wait for the connected user equipment to perform minimization drive test recording and measurement data return operation

However, some UEs in idle mode may have collected a sufficient amount of minimum drive test record measurement data, but do not have the proper opportunity to report back

When the user equipment is unable to report and the memory used to store the minimum drive test record measurement data is saturated, the user equipment will stop recording the minimum drive test measurement data, which may affect the performance of the communication system

Therefore, it is necessary to increase the memory of the user equipment or use more complex algorithms to alleviate the above problems, but the performance of the communication system may still be affected

[0006] In addition, if the user equipment must enter the connection mode to minimize the return operation of the drive test recording measurement data, the user equipment will consume more power, resulting in a reduction in the use time of the user equipment

Images