WIRELESS COMMUNICATION TERMINAL

摘要

According to one embodiment, a wireless communication terminal including a receiver, a first processor, a first storage, a second storage, a second processor, and a transmitter is provided. The receiver receives one physical packet that includes at least one frame body field, a first field including information on a length of the frame body field, a second field used to detect an error of the frame body field, and a sequence number field including a sequence number corresponding to the frame body field. The second storage retains a successively and successfully received maximum sequence number on the basis of a result of the first processor. The transmitter transmits a response frame indicating the successively and successfully received maximum sequence number when the first processor extracts at least one correct frame body.

主权项

1. A wireless communication terminal comprising:
a transmitter which transmits n frame sets each including a subheader field, a frame check sequence field, and a frame body field including data, where n is an integer equal to or greater than 2; and a receiver which receives a response frame notifying a successively and successfully received maximum sequence number, wherein the transmitter retransmits the data, wherein the subheader field includes:
a sequence number field which notifies a sequence number corresponding to the frame body field;a more fragment field which notifies whether or not there is fragmented data following the data; anda frame body length field which notifies a length of the frame body field, and wherein the transmitter retransmits the data based on at least one of whether or not receiving of the response frame has begun after a fixed time has elapsed from transmission of the n frame sets and the successively and successfully received maximum sequence number.