摘要 |
A module for use in a communications network in which a plurality of signals are transmitted between respective first and second nodes, the module having an engine for receiving the plurality of signals over the network, for extracting protocol data therefrom and for providing the extracted protocol data to an analyser; and a processor for controlling operation of the engine and analyser. The invention also provides an apparatus for generating communications, systems including the module and/or the apparatus, and corresponding methods. |