FIELD: information technology.
SUBSTANCE: apparatus comprises: an analysing unit configured to single out a thread sequence number of network information list update from a multiplex frame of multiplex frame received by a terminal; a comparison unit configured to compare the thread sequence number of network information list update singled out by the analysing unit with a thread sequence number of network information list update of network information list cashed by the terminal; a determining unit configured to determine if network information list needs to be updated according to the comparison result from the comparison unit; and processing unit configured to carry out processing connected with the thread sequence number of network information list update as determined by the determining unit.
EFFECT: terminal is enabled to update a network information list in time.
6 cl, 1 dwg
