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To effectively align business and IT using a service-oriented architecture (SOA), a proposed integrated service model divides service construction into three loosely coupled perspectives according to the service's business logic, interface, and implementation. The resulting hierarchical model and associated methodology can help software architects more effectively and efficiently design and develop...
We propose a novel resource demand model and a BFS-based algorithm for multi-domain L1VPN. The proposed model and algorithm are implemented on AMSON testbed by combining PCE and service plane, and verified by experiment results.
This paper analyzes the development tendency of optical networks under multi-service in the future, proposes an original ideology of transport adaptability in reconfigurable all-optical networks, researches on the key techniques of the complex coupling mechanism and dynamic controlling in the process of selecting lightpaths and tuning, such as the architecture of complex adaptability system (CAS)...
The benefits of using Finite-Difference alike methods for coverage prediction comprise highly accurate electromagnetic simulations that serve as a reliable input for wireless networks planning and optimization algorithms. These algorithms usually require several thousands of iterations in order to find the optimal network configuration, so to obtain results within reasonable computation times, the...
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