Patent ID: 9680739
Date: 2017-06-13
CPC Classifications: H04L

Claim:
1. An information transmission system comprising: an information communication apparatus; and an information transmission apparatus, wherein the information communication apparatus includes a communication device which transmits/receives packet data relating to communication to/from the information transmission apparatus, a holding device which holds information which can be acquired at the information communication apparatus side, and a device which transmits additional information, additional information being held in the holding device, and the information transmission apparatus includes a device which receives packet data from the information communication apparatus, a storage device which stores conditions on the basis of the additional information to be received, in association with process instruction information, and a processing device which executes a first process and a second process, the first process including searching for a condition which can be satisfied by the received additional information, from among the conditions stored in the storage device, if a condition which can be satisfied by the additional information is present, extracting predetermined feature information relating to the packet received from the information communication apparatus, processing the packet data on the basis of the process instruction information which is stored in association with the condition, and storing the extracted feature information in association with the process instruction information, and the second process including extracting predetermined feature information from the packet data received from the information communication apparatus, and if the extracted feature information is stored in association with process instruction information, processing the received packet data on the basis of the process instruction information associated with the stored feature information.