Multilevel QoS-policy-based routing management architecture appropriate for heterogeneous network environments

Magda Chatzaki; Stelios Sartzetakis

doi:10.1117/12.321878

16 September 1998 Multilevel QoS-policy-based routing management architecture appropriate for heterogeneous network environments

Magda Chatzaki, Stelios Sartzetakis

Author Affiliations +

Proceedings Volume 3408, Broadband European Networks and Multimedia Services; (1998) https://doi.org/10.1117/12.321878
Event: SYBEN-Broadband European Networks and Electronic Image Capture and Publishing, 1998, Zurich, Switzerland

Abstract

As telecom providers introduce new and more sophisticated services the necessity of a global, unified view of the network infrastructure becomes demanding. Today, heterogenous backbone networks are interconnected in order to provide global connectivity. Due to technological impairments the cost of network operation, the maintenance complexity and the overuse of resources are extremely high under the goal of supporting the diverting customer requirements. We propose a scheme for ATM QoS support in such heterogenous, multi-domain, multi-technology network environment. The objective is to optimize users' and networks' profits by giving them the opportunity to satisfy their requirements. Our approach introduces a manager able to take routing decisions supporting quality of service guarantees for the customers, while making efficient use of network resources.

Citation Download Citation

Magda Chatzaki and Stelios Sartzetakis "Multilevel QoS-policy-based routing management architecture appropriate for heterogeneous network environments", Proc. SPIE 3408, Broadband European Networks and Multimedia Services, (16 September 1998); https://doi.org/10.1117/12.321878

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