Apparatus and method for transmitting and receiving data depending on connection priorities between terminals in near field communication system

摘要

A method for transmitting and receiving data according to a connection priority between terminals in a Near Field Communication (NFC) system is provided. The method includes determining a Proportional Fair (PF) value used to determine a connection priority of a first connection set up for direct communication between a first terminal and a second terminal, if there is data to transmit, requesting data transmission through the first connection by transmitting the determined PF value to the second terminal, and transmitting the data to the second terminal, if information for granting data transmission through the first connection is received from the second terminal.

主权项

1. A method for transmitting and receiving data according to a connection priority between terminals in a Near Field Communication (NFC) system, the method comprising:
if there is data to transmit, determining a Proportional Fair (PF) value used to determine a connection priority of a first connection set up for direct communication between a first terminal and a second terminal; requesting data transmission through the first connection by transmitting the PF value to the second terminal; and transmitting the data to the second terminal, if information for granting data transmission through the first connection is received from the second terminal.