Simulators of VOIP Traffic in P2P Networks

• Autorzy: Pasini L. , Feliziani S.
• Języki publikacji: EN

Abstrakty

EN

This study is included in a research programme developed by the authors at the University of Studies in Camerino for the construction of traffic flow simulators in computer and telecommunication networks [1–4]. The article contains the definition of a library of object types whose architecture is based on the queue networks, for a simulation of the VOIP traffic in P2P networks. Basing on this library, we simulate the traffic in a P2P network that is locally implemented with three different technology types: 1. Fast Ethernet, 2. Wireless, 3. ADSL2+. In this context, we simulate traffic flows due to file-sharing applications in the network and due to voice communications through the VOIP technology. Thus, we evaluate the impact of the VOIP traffic for procedures of file-sharing in a P2P network.

Słowa kluczowe

EN

traffic simulators; queuing networks; P2P networks; VOIP traffic

• Wydawca: Politechnika Gdańska
• Czasopismo: TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk
• Rocznik: 2009
• Tom: Vol. 13, No 4
• Strony: 315--345
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Pasini L.

autor

Feliziani S.

• Departments of Mathematics and Computer Science, University of Camerino, Via Madonna delle Carceri, 62032 Camerino, Italy,

Bibliografia

• [1] Pasini L and Feliziani S 2004 TASK Quart. 8 (3) 333
• [2] Pasini L and Feliziani S 2005 TASK Quart. 9 (4) 373
• [3] Pasini L and Feliziani S 2006 TASK Quart. 11 (3) 203
• [4] D’Ambrogio A, Iazeolla G and Pasini L 2007 Simulation Modeling Practice and Theory 15 605
• [5] Pujolle G 2005 Les R´eseaux, Eyrolles, Paris
• [6] Sinnreich H and Johnston A 2006 Internet Communication Using SIP: Delivering VoIP and Multimedia Services with Session Initiation Protocol, Wiley Publishing, Inc. 2nd Ed.
• [7] Astek 2005 QNAP2 Reference Manual version 9.4