Patent attributes
The present application relating to the field of application of communication technologies provides a method, an apparatus and a system for acquiring system information. The method includes: a terminal transmits a system information request to a base station; and the terminal receives a system information request response transmitted by the base station, where the system information request response includes system information or transmission indication information of the system information; where the transmission indication information is used to indicate that the terminal acquires, based on the transmission indication information, the system information transmitted by the base station. In the present application, redundant transmission of unnecessary information can be avoided and waste of communication resources can be reduced. The present application is used for acquiring system information in a mobile communication system.
