Public network/second network connection fire wall filter having information server receiving primary digital words and processing following parametric primary rules forming meta rules with identifiants

摘要

The digital word processing mechanism (1) has an implanted information server receiving primary digital words. Specific processing (5) is applied following primary rules. There is a first table (T1) with a first set of primary rules in parametric form. The rules are called meta rules and have primary identifiants. The processing is coupled to a management system (8).