Network virtualization is recognized as an enabling technology for the future Internet. It aims
to overcome the resistance of the current Internet to architectural change. Application of this …

Today's businesses increasingly rely on cloud computing, which brings both great
opportunities and challenges. One of the critical challenges is resiliency: disruptions due to …

Network virtualization (NV) is pushed forward by its proponents as a crucial attribute of next
generation network, aiming at overcoming the gradual ossification of current networks …

Network slicing is a fundamental architectural technology for the fifth generation mobile
network. It is challenging to design a robust end-to-end network slice spanning overall …

Network Functions Virtualization (NFV) is an emerging initiative where standard IT
virtualization evolves to consolidate network functions onto high volume servers, switches …

5G network slicing allows partitioning of network resources to meet stringent end-to-end
service requirements across multiple network segments, from access to transport. These …

Internet applications are deployed on the same network infrastructure, yet they have diverse
performance and functional requirements. The Internet was not originally designed to …

Network virtualization is enabling infrastructure providers (InPs) to offer new services to
service providers (SPs). InPs are usually bound by service level agreements to ensure …

Cloud computing is a novel paradigm that enables transparent resource sharing over the
Internet. With cloud computing users access applications/services and infrastructure …

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 …