AQUILA network architecture: first trial experiments

• Autorzy: Bąk A. , Bęben A. , Burakowski W. , Dąbrowski M. , Fudała M. , Tarasiuk H. , Kopertowski Z.
• Języki publikacji: EN

Abstrakty

EN

The paper presents trial experiments with IP QoS network services (NS) defined and implemented in the AQUILA pilot installation. The AQUILA NSs (premium CBR, premium VBR, premium multimedia and premium mission critical) provide a framework for supporting a variety of applications generating both streaming and elastic traffic. The measurement experiments confirm that AQUILA architecture differentiates the QoS offered to these NSs. The presented numerical results were obtained in the test network installed in the Polish Telecom (Warsaw) consisting of 8 CISCO routers.

Słowa kluczowe

EN

IP QoS; measurements

PL

IP QoS; pomiary

• Wydawca: Instytut Łączności - Państwowy Instytut Badawczy
• Czasopismo: Journal of Telecommunications and Information Technology
• Rocznik: 2002
• Tom: nr 2
• Strony: 3--13
• Opis fizyczny: Bibliogr. 14 poz., tab., rys.

Twórcy

autor

Bąk A.

• Institute of Telecommunications, Warsaw University of Technology

autor

Bęben A.

• Institute of Telecommunications, Warsaw University of Technology

autor

Burakowski W.

• Institute of Telecommunications, Warsaw University of Technology

autor

Dąbrowski M.

• Institute of Telecommunications, Warsaw University of Technology

autor

Fudała M.

• Institute of Telecommunications, Warsaw University of Technology

autor

Tarasiuk H.

• Institute of Telecommunications, Warsaw University of Technology

autor

Kopertowski Z.

• Institute of Telecommunications, Warsaw University of Technology

Bibliografia

• [1] S. Blake et al., “An architecture for differentiated services”. Internet RFC 2475”, Dec. 1998.
• [2] Y. Bernet et al., “Differentiated services”. Internet Draft, draft-ietf-diffserv-framework-0.2.txt, Feb. 1999.
• [3] Y. Bernet et al., “A conceptual model for DiffServ routers”. Internet Draft, draft-ietf-diffserv-model-02.txt, Sept. 2000.
• [4] “Final report COST 242, Broadband network teletraffic: Performance evaluation and design of broadband multiservice networks”, J. Roberts, U. Mocci, and J. Virtamo, Eds. Lectures Notes in Computer Science 1155, Springer 1996.
• [5] “Final report COST 257, Impact of new services on the architecture and performance of broadband networks”. COST 257 Management Committee, Phuoc Tran-Gia, Norbert Vicari, Eds. Wuerzburg, Germany, 2000.
• [6] Deliverble D1201, “System architecture and specification for the first trial, AQUILA project consorcium”, June 2000, http://www-st.inf.tu-dresden.de/AQUILA
• [7] Deliverable D1301, “Specification of traffic handling for the first trial, AQUILA project consortium”, Sept. 2000, http://www-st.inf.tu-dresden.de/AQUILA
• [8] Deliverable D2301, “Report on the development of measurement utilities for the first trial, AQUILA project consortium”, Sept. 2000, http://www-st.inf.tu-dresden.de/AQUILA
• [9] Deliverable D3101, “First trial integration report, AQUILA Project consortium”, March 2001, http://www-st.inf.tu-dresden.de/AQUILA
• [10] Deliverable D3201, “First trial report, AQUILA project consortium”, Draft version, Apr. 2001.
• [11] F. Brichet et al., “Stochastic ordering and the notion of negligible CDV”, in Proc. 15th Int. Teletraf. Congr., Washington, USA, 1996.
• [12] K. Lindberger, “Dimensioning and design methods for integrated ATM networks”, in Proc. 14th Int. Teletraf. Congr., Antibes, 1994.
• [13] A. Elwalid et al., “A new approach for allocating buffers and band-width to heterogeneous, regulated traffic in an ATM node”, IEEE J. Selec. Areas Commun., pp. 1115–1127, 1995.
• [14] A. Bak, W. Burakowski, F. Ricciato, S. Salsano, and H. Tarasiuk, “Traffic handling in AQUILA QoS IP network”, in 2nd Int. Work-shop Qual. Fut. Internet Serv., Coimbra, Portugal, Sept. 2001.