METHOD FOR REPLICATION OF INFORMATION IN DATABASES WITH ENCODING WITH SIMPLE SYNTACTIC REPLACEMENT BASED ON DIRECT REPLACEMENT TABLE Russian patent published in 2022 - IPC G06F16/27 

FIELD: information technologies.

SUBSTANCE: method consists in that, in a system made in the form of a block for provision of a local network between the first and the second computers containing synchronized databases, a block for synchronization of operational modes of computers, a block for comparison of data in changeable databases, a block for isolation of mismatched fragments in changeable databases, as well as a block for introduction of changes in changeable databases, two blocks for data encoding-decoding are integrated, allowing for encoding of incoming and outcoming requests used during information replication in databases.

EFFECT: reduction in a volume of transmitted data without loss of information content used in information replication in distributed databases, in particular, in relation to two computers, in each of which a database similar by structure is downloaded, with a constant base of knowledge and independently changeable and complemented information in a base of clients and researches, and used for periodic synchronization of the database in both computers.

1 cl, 7 dwg