| 摘要 |
<p>A communication control device (10) comprises a first database (50) for storing reference data which is a reference to judge a method for controlling the communication data in a plurality of types of communication data, a position detecting circuit (32) for extracting data having a predetermined length as comparison target data from a predetermined position of the acquired communication data in such a way that search target data which is subject to the search of the reference data is included regardless of the types, a mask circuit (380) for masking data other than the search target data out of the extracted comparison target data depending on the types of acquired communication data, a search circuit (30) for searching the first database (50) for the reference data included in the masked comparison target data, and a processing execution circuit (40) for controlling the communication data according to the result of the search of the search circuit (30).</p> |
