Towards Practical Multi-layer Performance Management in Cloud Networking and NFV Infrastructures COST 1304 MC meeting, Lovran, Croatia, Oct. 2015. Kurt Tutschku Blekinge Institute of Technology (BTH), Faculty of Computing Department of Communication Systems (DIKO)
15
Embed
Towards Practical Multi-layer Performance Management in ...€¦ · COST 1304 MC meeting, Lovran, Croatia, Oct. 2015. Kurt Tutschku Blekinge Institute of Technology (BTH), Faculty
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Towards Practical Multi-layer Performance
Management in Cloud Networking and NFV
Infrastructures
COST 1304 MC meeting, Lovran, Croatia, Oct. 2015.
Kurt Tutschku
Blekinge Institute of Technology (BTH),
Faculty of Computing
Department of Communication Systems (DIKO)
Future Internet: Applications, Architecture
and Performance
Social
Networks
with
Big Data
Internet of Things
Vehicular
Networks
Many (Virtual)
Networks!
Everywhere! Huge data centers for Clouds
Are these networks/clouds sustained? What
about:
• Greenness: Energy? Mineral Resources?
• Economical durability: Lifespan?
Investments?
Are these networks/clouds sustained? What
about:
• Greenness: Energy? Mineral Resources?
• Economical durability: Lifespan?
Investments?
• How can we operate these networks?
Virtualization is very much about
efficient use and sharing of
resources
Performance management is key
front
end
business
logic
back
end
Load
Manager
Advanced Network controller
(e.g. Floodlight OpenFlow controller)
Allow
Failove
r
DPI or VPN
Middle
Box
IPv4-based Internet
Possible coordination between
Cloud and network infrastructure
Enterprise network of
CN operator
Cloud Orchestrator
(e.g. OpenStack)
Storage
Node
Storage
Node
Customer
Customer
Customer
What are the Issues?
Multiple Slices /
Tenants
• Cloud as a Service
The Infrastructure project of the European Public-Private-Partnership on Future Internet