NECOS Industrial Workshop Introduction by Prof. Christian Rothenberg (UNICAMP)

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NECOS Industrial Workshop (18-Oct, 2019): Introduction & Objectives & Presentations by Prof. Christian Rothenberg (UNICAMP).

Technologie

Why are we here?
Novel Enablers for Cloud Slicing

• Old / Existing
• CLIs & Manual labour
• Closed Source
• Vendor Lead
• Classic Network Appliances (HW)
• New / Softwarized
• APIs & Automation
• Open Source
• Customer Lead
• Virtual Network Functions (NFV/SW)
Source: Adapted from Kyle Mestery, Next Generation Network Developer Skills
5G, Cloudification, Slicing?

SDN & Virtualization vs Slicing
What is SDN, Virtualization Slicing?

10Academia
ONF
3GPP MEF
ETSI
IETF
What is a Slice?

Source: The NECOS project, Novel Enablers for Cloud Slicing. http://www.h2020-necos.eu/
What and How to Slice?

Spectrum
Fibre / λs
Powerline
Source: http://www.h2020-necos.eu/
Net App
Net App
NFs
Net App
Net App
L7 Apps
Control & Management planeControl & Management plane
InfrastructureInfrastructure
Business (Application & Service) planeBusiness (Application & Service) plane
Slicing under massive any resource multi-tenancy (gone wild)
… or when sharing economy meets cloud network slicing
ONOS
OpenStack
K8s
RAN
Edge
WAN
PoP
Data Center
MAN
Slice / {WAN, DC VNF} Provider ? ||
Source (image “sharing economy”): https://www.kreezalid.com/blog/78403-what-is-sharing-economy
Space
Antennas
Site Co-location / Mobile Infrastructure Sharing
Rack
Cooling
Security
Power
...
...
MANO
VNFVNF
NS / SFCNS / SFC
App / APIs
DB
FaaS

9:15 – 10:30: Lightning talks
● Operator / Service Provider views
○ Luis Contreras (Telefonica)
○ Marcos Felipe Schwarz (RNP)
● Vendor views
○ Alessandro Nascimento (Nokia)
○ Mateus Santos (Ericsson Research)
● Research views
○ Gustavo Correa (CPqD)
○ Jorge Seki (CPqD / 5G-RANGE)
○ Prof. Nelson Fonseca (UNICAMP)

10:30 – 11:00: Coffee Break
11:00 – 11:45: NECOS Approach, value proposition, and demos
● Technical highlights by
Prof. Alex Galis (University College London – UCL)
● Demonstrations by
Prof. Fabio Verdi (UFSCAR)

11:45 – 12:30: Wrap-up (?) panel
Moderator: Prof. Christian Rothenberg (UNICAMP)
● Luis Contreras (Telefonica)
● Daniel Oliveira (Algar Telecom)
● Mateus Santos (Ericsson)
● Alessandro Nascimento (Nokia)
● Gustavo Correa Lima (CPQD)
● Prof. Nelson Fonseca (UNICAMP)

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