A method and system for determining whether to enforce a plurality of filter rules for a packet including a key in a computer network is disclosed. The user device is configured to receive messages via user interface components associated with a user interface, analyze, based on receiving the messages, the messages, generate metadata values based on analyzing the messages, and provide the messages and the metadata values to the controller device, via the user interface. This bonding material has high thermal conductivity, high strength, high temperature stability and is low cost. The terminals are detachably attached to the zero insertion force connectors to mount the detector aggregates that are the semiconductor radiation detectors, on the support substrate.