… virtual nodes, which will facilitate subsequent link embedding. Though, in all of the above
methods, the network topology … opinion, some special topological attributes of nodes can be …

… In Section 4, based on the multiple attributes of substrate nodes in the substrate network,
we present the multiple metrics of node ranking. In Section 5, we describe our proposed …

… Topological attributes of a node have a direct impact on the efficiency of the embedding. … to
measure the topology incidence of a node. When topology attributes are incorporated in node …

… topology and resource attributes of nodes in virtual network and substrate network, this paper
establishes the node multi-attributes … substrate nodes and virtual nodes. Furthermore, we …

… The field view is used in describing some continuous network attributes, especially in traffic
networks, but continuous fields can only be constructed upon definite objects. In GIS-T, data …

… network, known as virtual network embedding problem. By taking topology attribute into
account, topologyaware virtual … In this paper, we re-think the topology-aware virtual network …

… network by the abstraction and isolation of substrate network … Virtual networks can deliver
different kinds of virtual network … root attribute of the dendrogram represents the type of virtual …

… We evaluate our virtual networks embedding approach in terms of … virtual topology graphs
over it. In each switch of the base physical topology object in the control plane, two attributes …

… The matching only considers the functional attributes (except the attribute “cost” which is only
considered during the request splitting). Let Match(n v ) denote the set of substrate nodes n …

… network topologies. In this paper, we address the problem of optimally upgrading the existing
virtual network as the network … for node attributes, and link delay for link attributes. Fig. 1(b) …