Method of changing UE mobility state in RRC connected mode

摘要

In a wireless communication system, a user equipment is configured to establish an RRC link with a cell when operating in a first mobility state or a second mobility state of an RRC connected mode. When all currently running application programs only cause background traffic or do not require short data latency, the user equipment is configured to maintain in or switch to the first mobility state having a lower monitoring frequency. When any of the currently running applications involves user interaction or requires short data latency, the user equipment is configured to maintain in or switch to the second mobility state having a higher monitoring frequency.