PERFORMANCE ANALYSIS OF RSVP BASED DISTRIBUTED MEASUREMENT SYSTEMS
Domenico Grimaldi, M. Marinov, Sergio Rapuano, Piazza Roma · 2001
In this paper the performance of a RSVP-based distributed measurement system prototype is analysed and compared with one ordinary RSVP-less. After some hints on RSVP, the software and hardware architecture of the prototype is described. The methodology for Quality of Service measurement on IP network is used in order to analyse and compare the performance of the prototype realised in the laboratory. Moreover, aspects concerning the distributed measurement system security are examined and the adopted security policy is discussed. paper shows the performance of the RSVP-based distributed measurement system. Both the methodology for QoS measurement on IP-network and aspects concerning the distributed measurement system security are examined. A description of the set of the parameters established to have a clear picture of the QoS of the particular network is given. Attention is focused on the measurement of these parameters and on the comparison between RSVP-based distributed measurement prototype and RSVP-less realised in the laboratory. Moreover, security considerations and security policy for the RSVP based distributed measurement systems are given. A description of the adopted security policy for the prototype realised is also reported.