… More precisely, the management entity sends the NF attributes of the failed virtual node to
all substrate nodes which compute the dissimilarity metric and further communicate it to the …

… As the virtual network mapping consists of two steps, node … a new virtual network mapping
algorithm based on virtual topology … the attributes of the substrate link Is (Is E Ls) such as …

… Cs is the set of CPU capacity attributes, and Bs is the set of bandwidth capacity attributes. We
use RCs(… Virtual Network: we denote a virtual network by a weighted undirected graph, Gv …

… , considers three essential topology attributes and global network resource information. …
network topology attribute and local resources of each node, in terms of long-term virtual network …

… [14] primarily took advantage of topological attributes of substrate and virtual networks so
as … network. They advocated utilizing topological attributes of substrate network and virtual …

… network remains operational at all times. In this paper, we remove this assumption by
formulating the survivable virtual network … as a diversifying attribute of the future inter-networking …

… 1) We articulate that distinguishing the topological attribute of substrate nodes is
necessary to achieve better load balancing and lower blocking probability. We first employ …

… by incorporating topology attributes during the node mapping process, with the aim of
leveraging available resources and node/link reliability probability to improve the virtual network …

… In this paper, we support Node-Ranking formulae which is formed with topological attributes
of physical network components. The presented technique works in two stages; in the first …

… Later on, several topological attributes-based node ranking approaches have been
presented to achieve improved solution quality of node mapping [16]–[18]. Such a group of …