NFV resource allocation: A systematic review and taxonomy of VNF forwarding graph embedding
Abstract The emergence of Network Functions Virtualisation (NFV) is drastically reshaping
the arrangement of network functions. Instead of being built on dedicated hardware (network …
the arrangement of network functions. Instead of being built on dedicated hardware (network …
Research challenges in nextgen service orchestration
Fog/edge computing, function as a service, and programmable infrastructures, like software-
defined networking or network function virtualisation, are becoming ubiquitously used in …
defined networking or network function virtualisation, are becoming ubiquitously used in …
The communication complexity of correlation
We examine the communication required for generating random variables remotely. One
party Alice is given a distribution D, and she has to send a message to Bob, who is then …
party Alice is given a distribution D, and she has to send a message to Bob, who is then …
Optimizing the cloud resources, bandwidth and deployment costs in multi-providers network function virtualization environment
V Eramo, FG Lavacca - IEEE Access, 2019 - ieeexplore.ieee.org
The introduction of network function virtualization (NFV) leads to a new business model in
which the Telecommunication Service Provider needs to rent cloud resources to …
which the Telecommunication Service Provider needs to rent cloud resources to …
Profit maximization for admitting requests with network function services in distributed clouds
Traditional networks employ expensive dedicated hardware devices as middleboxes to
implement Service Function Chains of user requests by steering data traffic along …
implement Service Function Chains of user requests by steering data traffic along …
Near-optimal energy-efficient algorithm for virtual network function placement
To accommodate heterogeneous and sophisticated network services, Network Function
Virtualization (NFV) is invented as a hopeful networking technology. The most distinct …
Virtualization (NFV) is invented as a hopeful networking technology. The most distinct …
CoDeC: A cost-effective and delay-aware SFC deployment
Service Function Chain (SFC) provides an end-to-end service by processing traffic flow
through a series of Virtual Network Functions (VNFs) in a specific order. Satisfying user's …
through a series of Virtual Network Functions (VNFs) in a specific order. Satisfying user's …
Price and performance of cloud-hosted virtual network functions: Analysis and future challenges
N Ghrada, MF Zhani, Y Elkhatib - 2018 4th IEEE Conference on …, 2018 - ieeexplore.ieee.org
The concept of Network Function Virtualization (NFV) has been introduced as a new
paradigm in the recent few years. NFV offers a number of benefits including significantly …
paradigm in the recent few years. NFV offers a number of benefits including significantly …
On ensuring full yet cost-efficient survivability of service function chains in nfv environments
Abstract The emergence of Network Function Virtualization enables the deployment of
network services in the form of service function chains. In this context, one of the key …
network services in the form of service function chains. In this context, one of the key …
On improving service chains survivability through efficient backup provisioning
S Aidi, MF Zhani, Y Elkhatib - 2018 14th International …, 2018 - ieeexplore.ieee.org
With the growing adoption of Software Defined Networking (SDN) and Network Function
Virtualization (NFV), large-scale NFV infrastructure deployments are gaining momentum …
Virtualization (NFV), large-scale NFV infrastructure deployments are gaining momentum …