ACCESS NETWORK SWITCHING METHOD IN HETEROGENEOUS RADIO ACCESS NETWORK AND TERMINAL PERFOMRMING THE SAME

摘要

Disclosed are an access network switching method in a heterogeneous access network and a terminal performing the same. In the present invention, the terminal may receive an access network switch of first data from a user while being served with the first data from a first access network, and receive a second access network corresponding to the access network switch from the user. The terminal may perform an access network switch to the second access network and be served with the first data from the second access network.