| 摘要 |
PCT No. PCT/AT96/00111 Sec. 371 Date Apr. 17, 1998 Sec. 102(e) Date Apr. 17, 1998 PCT Filed Jun. 21, 1996 PCT Pub. No. WO97/01898 PCT Pub. Date Jan. 16, 1997A method for repeating data transmitted incorrectly (ARQ) between subscribers having in each case at least one transmit section, and at least one receive section. A data stream at the transmitting subscriber's end is subdivided into data words having a predetermined length. The data stream is combined to form data words where the individual data words are temporarily stored in a transmit buffer. The individual data words are transmitted, if necessary via a transmit unit, and are received by the receiving subscriber, if necessary in a receive unit. After temporary storage in a receive buffer the received data word is output. If an error has occurred during the transmission the error is detected and a command for retransmission of the data word transmitted incorrectly is issued via the transmit section of the receiving subscriber and received by the receive section of the transmitting subscriber, which then directs the transmit section of the transmitting subscriber to perform ARQ retransmissions of the data transmitted incorrectly. The ARQ retransmissions are carried out via a predetermined proportion, which is constant in the time average, of the number of the data words transmitted within the averaged period of time, characterized in that, if the proportion provided for the retransmission is exceeded by incorrect data words, the incorrect data words are output from the receive buffer in a form not corresponding to their original information.
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