METHOD FOR SIMULTANEOUSLY TRANSMITTING DATA IN HETEROGENEOUS NETWORK

摘要

PURPOSE: A data simultaneous transmission service method based on a heterogeneous network is provided to update traffic routing information of a transmitting device corresponding to an update request. CONSTITUTION: A routing information storage unit(420) stores traffic routing information for each transmitting device in a same transmission service. The same transmission service transmits two or more divided part data through two or more networks. A same transmission service supporting unit(440) processes data traffic corresponding to the same transmission service based on the traffic routing information for each transmitting device. An information update unit(430) updates the traffic routing information in response to an update request of the traffic routing information provided from a specific transmitting device. [Reference numerals] (412) First communication unit; (414) Second communication unit; (420) Routing information storage unit; (430) Information update unit; (440) Simultaneous transmission service supporting unit