An ever increasing use of virtualization in various emerging scenarios, eg: Cloud
Computing, Software Defined Networks, Data Streaming Processing, asks Infrastructure …

An ever increasing utility and use of virtualization in various emerging scenarios, eg: Cloud
Computing, Software Defined Networks, Data Streaming Processing, asks the Infrastructure …

In this paper, after proposing a novel metric, ie, global resource capacity (GRC), to quantify
the embedding potential of each substrate node, we propose an efficient heuristic virtual …

As a promising technology, Network Virtualization plays a vital role in Cloud Computing and
Data Center Networks by allowing multiple heterogeneous virtual networks to run …

In network virtualization, one of its core challenges lies in how to map the virtual networks
(VNs) to the shared substrate network (SN) that is managed by an infrastructure provider …

Network virtualization provides a promising tool for next-generation network management by
allowing multiple heterogeneous virtual networks to run on a shared substrate network. A …

Network virtualization is an important aspect in cloud computing, where network is assumed
to be consisting of infinite amount of nodes and links. The substrate network (physical …

In a virtual network (VN) embedding problem, substrate network resources are usually
allocated to VNs exclusively, regardless of the burst nature of workloads in cloud …

Network virtualization allows multiple heterogeneous networks to be deployed on the same
physical network. One of its main challenges is how to effectively allocate resources to the …

Virtual Network Embedding (VNE) problem has been widely considered as an important
challenge in Network Virtualization (NV): how to embed virtual networks onto the shared …