: Evolutionary, a Next Generation Network (NGN) is a significant improvement of a successfully existing network. The third Generation Partnership Project (3GPP) aimed to merge two ...
Most of all software systems have to be changed after their initial deployment. This is not only because of changing knowledge and expectations about our domains and systems, but a...
Robert Hirschfeld, Katsuya Kawamura, Hendrik Bernd...
The mixing properties of several Markov chains to sample from configurations of a hard-core model have been examined. The model is familiar in the statistical physics of the liqui...
— Service creation by composing existing services and/or network resources is considered by Telecom and Internet industries as the trend for service provisioning in Next Generati...
Many documents such as Web documents or XML files have tree structures. A term tree is an unordered tree pattern consisting of internal variables and tree structures. In order to ...