Network Slicing Controller Suite Multi-Tenant Slicer …...Cloud Native Transport for Next Gen...
Transcript of Network Slicing Controller Suite Multi-Tenant Slicer …...Cloud Native Transport for Next Gen...
IMT-2020/5G Workshop and Demo DayGeneva, Switzerland, 11 July 2017
Network Slicing Controller SuiteMulti-Tenant Slicer Demo
Remus TanSenior Advisor, Mobility Networks & Architecture, CTO Group (APAC)
Fadi BishaySenior Manager, Software Engineering, Blue Planet Division
Cloud Native Transport for Next Gen
Source Routed Flows
VNFs + PNFsVNFs + PNFs
Resource Abstractions
Smart Pluggables
Deterministic Flows
Resource Isolation
Cattles. Not Pets
Table Stakes Differentiation
Dynamic Re-routable Capacity
Slicing Intelligence(Per CP, UP-UL, UP-DL)
Life Changing
Flexible Network Policy Manager
Flexible Network Policy Manager
Machine Learning Driven Policy
Decisions
Machine Learning Driven Policy
Decisions
Self Running Networks
Self Running Networks
Content-Awareness Overlays
Transport Network Slicing Key Aspects
Transport Network
Elements Data Plane Techniques
Abstraction& Network
Exposure Data Models
Cloud Services-
based Network Slice
Template
Transport Network Slicing
Controller Hierarchy
Our Definition: A Network Slice is a set of interconnected network resources (virtual or physical) that constitute a network instance specific to a particular service
Multi-Tenant SlicerComponent Overview
BP Market
Fault
Mgmt.Orchestration
Performance
Mgmt.
Resource
Mgmt.
Product
Mgmt.
Resource
Adapter
Resource
Adapter
Domain Domain
B2B API
Multi-Domain Service
Orchestration
B2B Gateway Multi-Tenant SlicerA
cce
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Co
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ol A
PI
Tagging
Engine
Correlation & Association Business Logic
Data Access
Portal
Information to Tenant Assignment
ServiceService
Resource Slice
Resource Slice
ResourceResource
AlarmsAlarms StatisticsStatistics ThresholdsThresholds
ProductProduct
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ted BluePlanet Terminology:
Resource: BP Entity instance that can
represent a Network or a Function
construct (EndPoint, Connection,
VirtualMachine, E2E Service)
Service: Multiple Resources can come
in play and get Orchestrated to create a
higher-order Resource. This high-order
Resource is a Service
Product: For Resources to be
Orchestrated into a Service, definition
“Product” needs to be on-boarder. It
defines how those different Resources
interact and contribute to the creation of
the Service
Network Segmentation/Slicing
Resource Assignment
Product Assignment
Service Visibility
Resource SlicingDevice
All Physical and Logical resources that can be
attributed or contained to a specific Device/Node
VirtualSet of Resource of the same type representing a
virtual asset (i.e. a VM image)
Infrastructure
For auto-discovered Services, all resources
required to grant access to this service are auto-
grouped. This enables a quick Service allocation to
a Tenant
Custom
Slice
A custom slice created with any number and type of
resources. Can be granted to a Tenant to allow
monitoring or can be used for new Service
orchestration
Port
(Dedicated)
Rules
Any Resource can be assigned to one or more Slices
Each Resource has a sharing policy: Dedicated or Shared
A single Resource Slice can be further sliced and shared with a child Tenant
Once a Slice, containing a “dedicated” Resource, is assigned to a Tenant, this Slice or any other containing
the same Resource cannot be assigned to a peer Tenant
Equipment
(Shared)
VLAN
(Dedicated)
Logical End
Point
(Dedicated)
Live Demo