COMMUNICATION METHOD AND COMMUNICATION APPARATUS

Provided in the embodiments of the present application are a communication method and a communication apparatus. The method comprises: a first communication apparatus receiving first configuration information, wherein the first configuration information comprises first identity update information of a first cell of a second communication apparatus and information of a first update moment, and the first identity update information is used for determining first identity information which is used by the first cell at the first update moment or after the first update moment; and according to the first configuration information, the first communication apparatus performing communication at the first update moment or after the first update moment by means of using the first identity information, wherein the first communication apparatus is within the coverage range of the first cell. By means of changing identity information which is used by a first cell at a first update moment or after the first update moment, th