Promiscuous probes are inserted at various locations in a network to determine response times at the various locations. Each probe identifies each signal detected as a request signal or a response signal. Furthermore, each probe determines and maintains a time stamp value of each detected signal. By...http://www.google.fr/patents/US6041352?utm_source=gb-gplus-shareBrevet US6041352 - Response time measuring system and method for determining and isolating time delays within a network
Response time measuring system and method for determining and isolating time ...
