Energy Cost Optimization in Dynamic Placement of Virtualized Network Function Chains

Keyphrases

• Network Function Virtualization 100%
• Function Chain 100%
• Energy Cost Optimization 100%
• Dynamic Placement 100%
• Power Consumption 33%
• Virtualization Technology 33%
• Virtual Machine Placement 33%
• Active Nodes 33%
• Traffic Load 16%
• On Demand 16%
• Optimization Problem 16%
• NP-hard Problem 16%
• Heuristic Solution 16%
• Physical Machine 16%
• Network Utilization 16%
• Cloud Computing 16%
• Dynamic Power 16%
• Direct Impact 16%
• Minimum Capacity 16%
• Energy Model 16%
• Machine States 16%
• VNF Chain 16%
• Virtualization 16%
• Varying Load 16%
• Server Load 16%
• Queueing Networks 16%

Computer Science

• Networking Function 100%
• Function Chain 100%
• Power Consumption 40%
• Network Function Virtualization 40%
• Virtualization Technology 40%
• Energy Saving 20%
• Optimization Problem 20%
• Energy Consumption 20%
• Heuristic Solution 20%
• Cloud Computing 20%
• Physical Machine 20%
• Queuing Network 20%
• Virtualizations 20%
• Virtual Machine Placement 20%
• State Machine 20%

Engineering

• Energy Engineering 100%
• Network Function 100%
• Virtualization 57%
• Electric Power Utilization 28%
• Active Node 28%
• Energy Conservation 14%
• Optimisation Problem 14%
• Chain Solution 14%
• State Machine 14%
• Cloud Computing 14%