Results 111 to 120 of about 9,876,170 (146)

Joint Energy Efficient and QoS-Aware Path Allocation and VNF Placement for Service Function Chaining

open access: yesIEEE Transactions on Network and Service Management, 2019
Service function chaining (SFC) allows the forwarding of traffic flows along a chain of virtual network functions (VNFs). Software defined networking (SDN) solutions can be used to support SFC to reduce both the management complexity and the operational ...
Luca Chiaraviglio   +2 more
exaly   +3 more sources

A Novel Approach for Service Function Chain (SFC) Mapping with Multiple SFC instances in a Fog-To-Cloud Computing System

2018 4th Iranian Conference on Signal Processing and Intelligent Systems (ICSPIS), 2018
Internet of Things (IoT) has been ever-growing over the last few years. The IoT devices generate a massive amount of data that should be transmitted to the cloud for computing. Cloud consolidation and centralization lead to many network hops between the IoT devices and its associated cloud which makes two critical problems: (i) high latencies (ii) high
Ali Zamani, Saeed Sharifian
openaire   +1 more source

Recent Developments in Service Function Chaining (SFC) and Network Slicing in Backhaul and Metro Networks in Support of 5G [PDF]

open access: yes2018 20th International Conference on Transparent Optical Networks (ICTON), 2018
In this invited paper we examine the role of Service Function Chaining (SFC) and Network Slicing in providing support for emerging 5G services as data is carried across backhaul and metro networks.The way in which backhaul and metro networks are managed and operated affects the ability of those networks to support a wide range of services that will be ...
exaly   +4 more sources

Efficient Deployment of Service Function Chains (SFCs) in a Self-Organizing SDN-NFV Networking Architecture to Support IOT

2018 Tenth International Conference on Ubiquitous and Future Networks (ICUFN), 2018
SDN and NFV provide the underlying cloud-centric operational infrastructure necessary to drive new revenue streams and exploit new market opportunities, such as IoT and M2M. In this paper, we introduce an in-progress a new dynamic fine-grained (two-layer) functions placement and migration mechanism for SDN/NFV-enabled network in IoT/5G infrastructure ...
Kwang-Man Ko   +3 more
openaire   +2 more sources

Active Operations, Administration, and Maintenance (OAM) for Service Function Chaining (SFC).

RFC, 2023
Greg Mirsky   +5 more
openaire   +2 more sources

Service Function Chaining Security Survey: Addressing Security Challenges and Threats

Computer Networks, 2023
Takeshi Takahashi   +2 more
exaly  

SFC-ACO: A Robust Path Failure Handling Method for Service Function Chaining in Kubernetes on OpenStack Magnum

2023 International Conference on Computer, Electronics & Electrical Engineering & their Applications (IC2E3), 2023
Nithya Ganesan   +3 more
openaire   +1 more source

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