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The popularity of the Internet and its related services continues to be one of the main reasons for the explosive growth of traffic volume in global information and telecommunications networks. This trend of data-centric traffic growth, emerging new requirements and the need of network operators to reduce investments and operational costs (capital expenditure and operational expenditure) represent...
In recent years, IP over WDM has become a key technology of choice for meeting the tremendous bandwidth demand in the optical infrastructure. Survivability is an emerging discipline that blends optical network security with business risk management for the purpose of protecting highly distributed information services and assets. No system is totally immune to attacks, accidents, or failures. Therefore,...
Traffic engineering (TE) is an interesting application in IP-based networks. TE main objective is to optimize the performance of a network through an efficient utilization of network resources. We study a load balancing in optical networks based on measured link loads. As a result, WDM has become a technology of choice for meeting the tremendous bandwidth demand in the communications infrastructure...
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