A novel differentiated-resilience provisioning scheme of service level agreements for the GMPLS/ASON network

Zhi Tan; Hongyu Cao

doi:10.1117/12.803411

19 November 2008 A novel differentiated-resilience provisioning scheme of service level agreements for the GMPLS/ASON network

Zhi Tan, Hongyu Cao

Author Affiliations +

Proceedings Volume 7137, Network Architectures, Management, and Applications VI; 71372B (2008) https://doi.org/10.1117/12.803411
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China

Abstract

Network service support to ensure quality of service (QoS) is a key requirement for many applications, we present a novel management plane oriented service architecture which provides network resource scheduling service in large-scale GMPLS/ASON network environment based on the service level agreement(SLA) conducted between service customers and service providers. It applies the updated service-oriented and policy translation structure with excellent expansibility and efficiency in the running process. The architecture contains four components: Application Monitor Service, SLA Management, Policy management and Service management. In addition, vertical service mapping and differentiated-resilience provisioning schemes of service level agreement(SLA) applied to the GMPLS/ASON networks are discussed, which is expected to be the near- and long-term network technology thanks, among other things, to the great bandwidth capacity offered by optical devices.

Citation Download Citation

Zhi Tan and Hongyu Cao "A novel differentiated-resilience provisioning scheme of service level agreements for the GMPLS/ASON network", Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 71372B (19 November 2008); https://doi.org/10.1117/12.803411

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