Network access method and communication device

According to the method for the terminal equipment to access the network, the network equipment broadcasts the information of the terminal equipment which is allowed to access and the information of the target cell in the broadcast message, the terminal equipment compares the own information with the information of the terminal equipment which is allowed to access and carried in the broadcast message, and the terminal equipment accesses the network under the condition that the information is consistent with the information of the terminal equipment which is allowed to access. And accurate network access can be realized. Or, when the terminal equipment requests to access the network, the network equipment enables the terminal equipment to accurately access the network by carrying the information of the target cell in the RRC rejection message. Or, the network equipment notifies the terminal equipment in the connected state of the information of the target cell through the RRC reconfiguration message, so that t