SYSTEM FOR SEARCHING FOR DIFFERENT INFORMATION IN LOCAL AREA NETWORK Russian patent published in 2015 - IPC G06F17/30 

FIELD: information technology.

SUBSTANCE: unit for forming index document pattern comprises a first unit for deleting service characters and selecting separate words, a first unit for deleting words with a length of less than m characters, first memory for words included in a sorting dictionary, a first unit for deleting words included in the sorting dictionary, first memory for standard flexions, a first unit for deleting standard flexions, a first unit for sorting word stems according to the occurrence frequency thereof, a first unit for deleting stems met less than n times with corresponding links. The unit for forming an index request pattern comprises a second unit for deleting service characters and selecting separate words, a second unit for deleting words with a length of less than m characters, second memory for words included in a sorting dictionary, a second unit for deleting words included in the sorting dictionary, second memory for standard flexions, a second unit for deleting standard flexions, a second unit for sorting word stems according to the occurrence frequency thereof, a second unit for deleting stems met less than n times.

EFFECT: shorter time spent on searching for needed information.

10 dwg