METHOD FOR PACKET TRANSFER OF INFORMATION IN COMMUNICATION NETWORK Russian patent published in 2005 - IPC

FIELD: communication networks.

SUBSTANCE: method includes recording all talks of packet commutation systems in data storage, containing operations for transferring output packets of information in forward direction from output port A to input port B, and input information packets in backward direction from input port B to output port A, each packet containing fields of information concerning destination address, number of packet, timestamp, calendar time and actual information, while from the side of output port A each information packet, sent to primary destination address from output port A to input port B and each information packet, sent to primary destination address from input port B to output port A, is sent to secondary destination address - position of database, and content of all talks of communication network subscribers is recorded there, with transfer of packets to secondary address in each packet information about number of packet, actual information and calendar time are stored, while in input packet calendar time is corrected to time of transfer of output packet, to which this input packet is response, while during transfer of packets to secondary address priority of their transfer is decreased.

EFFECT: possible accumulation of information concerning contents of all talks of subscribers in communication network.

2 dwg