Server device, mobile communications terminal, information transmitting system and information transmitting method

摘要

It is an object of the present invention to allow efficient detection of computer viruses in a portable telephone. The server device 10 comprises a pattern data transmission request receiving unit 12 which receives pattern data transmission requests that include the model name of the portable telephone 100 , a pattern data extraction unit 13 which extracts specified pattern data from a plurality of sets of pattern data on the basis of the model name of the portable telephone 100 contained in the pattern data transmission requests received by the pattern data transmission request receiving unit 12 , and a pattern data transmitting unit 14 which transmits the specified pattern data extracted by the pattern data extraction unit 13 to the portable telephone 100.