Communication method and equipment

Abstract

Embodiments of the present application provide a communication method and device, which are used in a communication system supporting a first communication standard and a second communication standard. The communication system includes a base station supporting connection with the core network of the first communication standard and the core network of the second communication standard, and the information broadcast by the base station includes a first area identifier. The method includes: the terminal receives information broadcast by the base station; when the terminal enters a cell under the base station from a cell of the first communication standard, the terminal initiates an area to the core network of the second communication standard when the information broadcast by the base station includes a second area identifier Update; or, when the terminal enters the cell under the base station from the cell of the second communication system, the terminal sends the information to the cell of the second communication system when the information broadcast by the base station includes the second area identifier and the second area identifier does not belong to the current area list of the terminal. The core network initiates an area update. By broadcasting the area identifiers of the two communication systems by the base station, the communication reliability of the terminal when moving between cells can be improved.

Description

technical field [0001] The embodiments of the present application relate to communication technologies, and in particular, to a communication method and device. Background technique [0002] With the development of wireless communication technologies, wireless networks are increasingly popular, and people have higher and higher performance requirements for wireless networks. Therefore, wireless networks continue to evolve to improve the performance of wireless networks. With the evolution of wireless networks, the problem of insufficient communication reliability often occurs when terminals move between old and new network standards. Contents of the invention [0003] Embodiments of the present application provide a communication method and device, so as to improve communication reliability of a terminal. [0004] In a first aspect, the present application provides a communication method, including: including a base station connected to a core network of the first communi...

AI Technical Summary

Problems solved by technology

With the evolution of wireless networks, the problem of insufficient communication reliability often occurs when terminals move between new and old network standards

Images