METHOD AND APPARATUS OF VIRTUAL TRANSMISSION FOR DYNAMIC TOPOLOGY CHARACTERISTICS IN AD-HOC NETWORK

摘要

PURPOSE: A virtual transmission apparatus for a dynamic topology characteristic in ad-hoc network is provided to prevent the deterioration of transmission success rate due to a topology secession. CONSTITUTION: It is determined whether a request for data transmission or retransmission is generated or not(S300). A terminal inspects a communication topology. It is determined whether a destination address exists within the communication topology or not(S310). If the destination address does not exist within the communication topology, a virtual transmission is performed instead of a real data transmission(S320).