Virtualization is the fundamental attribute of next generation network. Embedding
customized virtual networks (VNs) onto the underlying physical network (PN) is the core …

Network virtualization is ubiquitously an essential attribute to enable the success of the
future virtualized networks (eg forthcoming 5G network, smart Internet of Things (IoT)) …

Virtual network embedding (VNE) is a key technique for flexible sharing of physical
resources in the modern Internet. As the VNE problem is nondeterministic polynomial hard …

Virtual network embedding (VNE) is an important problem in network virtualization for the
flexible sharing of network resources. While most existing studies focus on centralized …

Network virtualization has evolved as a key enabling technology for offering the next
generation network services. Recently, it is being rolled out in data center networks as a …

Efficient and fair resource allocation for multitudinous virtual networks running cloud‐based
applications is crucial to archive dynamic resources multi‐tenancy in cloud computing. In …

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

Virtual network embedding has propounded as one of the most important techniques to
address the issue of Internet architecture ossification. Previous studies on virtual network …

Many existing virtual network embedding (VNE) algorithms adopt the greedy embedding
strategies, which embed the in-progress virtual network requests (VNRs) onto the substrate …

Network virtualization promises to fulfill the demand for an agile Internet that is friendly to
technological innovation. In the past, tremendous efforts have been dedicated to studying …