USER ACCESS CONTROL METHOD, INFORMATION TRANSMISSION METHOD AND APPARATUSES THEREFOR

摘要

Embodiments of this application provide a user access control method, an information sending method, and an apparatus, and relate to the field of communications technologies, to control in time a quantity of users accessing a newly established network slice. The solution includes: sending, by a first network element, a first request including at least one of first indication information and second indication information to a second network element, where the first indication information is used to indicate to report first information of at least one network slice to the first network element, and the second indication information is used to indicate that the first network slice is a newly established network slice, a network slice on which a drive test is being performed, or a network slice for which no service level agreement is signed; receiving, by the first network element, the first information of the at least one network slice from the second network element; and controlling, by the first network element, user access to the first network slice based on a relationship between quality and a quality requirement of the at least one network slice.