| 摘要 |
FIELD: information technology. ^ SUBSTANCE: at the transmitting side, data are stored; significant data are selected for real-time transmission and transmitted in basic blocks on a protocol without acknowledgement; one or more backup blocks are generated and transmitted; after a real-time period, all data are transmitted on an protocol with acknowledgement; at the receiving side decoding is performed during the recording period; blocks without distortions are selected from the basic and backup blocks or data in one of the blocks is corrected; and after the recording period, all recorded data are transmitted with acknowledgement. To realise the method, the system has at the receiving and transmitting sides storage devices, encoding, decoding and correcting devices, receivers and transmitters, as well as control devices. ^ EFFECT: high functional capabilities of the system for collecting and transmitting information in computer networks owing to increase in reliability of measurement information transmitted in real time and higher effective throughput of the communication channel during information transmission. ^ 3 cl, 1 dwg |
