Patent ID: 8059683

Claim:
A data transmission/reception method in Near Field Communications (NFC), the method comprising: (a) initiating a communication between an initiator and a target that perform NFC; (b) aggregating a plurality of data packet units for transmission to form an aggregated frame; and (c) transmitting the aggregated frame to one of the target and the initiator, wherein the aggregated frame comprises an identifier of a frame type indicating whether a data frame included in the aggregated frame comprises an Aggregated Information (AI) frame or an Aggregated Unnumbered Information (AUI) frame, wherein the AI frame comprises a data information field that includes a plurality of sequence numbers associated with transmission of the plurality of data packets and reception thereof and the plurality of aggregated data packets, and the AUI frame comprises a data information field that includes the plurality of aggregated data packets without the plurality of sequence numbers associated with transmission of the plurality of data packets and reception thereof.