The document outlines the framework for an IP-based next-generation service overlay network (NGSON), focusing on context-aware, adaptive, and self-organizing networking capabilities. It discusses various aspects such as service composition, application support layers, and dynamic policy enforcement for enhanced service interaction and delivery. The role of standards in improving QoS and integrating services, applications, and networks within a converged digital ecosystem is highlighted, along with the importance of context awareness in enhancing service functionality.

3. QoS-Guaranteed Composite Services
…
Monolithic
service
Monolithic
service
Computin
g
Resource
s
Computin
g
Resource
s
Node A
Service path
calculation
Node C
Node D
Node B
Service Component Overlay Networks
QoS Provisioning
Communications
Infrastructure
Scalable & reliable communication
and computing infrastructure
(a)
(b)
Resource
provision

4. Platform
• Abundant Service
Creation and Control
Capabilities easily
and quickly
• Virtualization
• Self Organization
Service
• Context Sensitive
Applications (XAwareness)
• Personalization of
Services based on
User Data
User
• Participation and profit
sharing
• Quality of Experience
• Privacy
Telco
• Application
Acceleration System
• Heterogenous
Application and
Services Controller
• Co-ordinate QoS,
Security, Bandwidth
and Latency
• Smart Cache.

6. Next Generation Service Overlay Network
An IEEE sponsored effort to standardise a framework of IPbased service overlay networks
A set of context-aware, dynamically adaptive, and selforganising networking capabilities, including advanced routing
and forwarding schemes
Independent of underlying transport networks.

7. Application and Contents
Service Addressing,
Discovery
Context Aware
Routing
Service interaction
facilitation functions
Security/Trust
Dynamic policy enforcement capabilities (eg.
QoS, registration derived, etc)
Transport Networks

8. Applications
Application
Support
Layer
Service
Layer
Transport
Layer
Business
Layer
NGSON
OSE
(ITU-T)
NGN
(ITU-T)
SDP
IMS
(3GPP)
P2P,
Web,
Cloud
SDF
(TMF)
EPC
(3GPP)
IP

9. IEEE P1903-1:
IEEE P1903-2:
Service Composition
Content Delivery
•Technical Standard
for Service
Composition
Protocols of NGSON
•Technical Standard
for Content Delivery
Protocols of NGSON
IEEE P1903-3:
Self-Organising
Management
•Technical Standard
for Self-Organising
Management
Protocols of NGSON

10. • Service-support
oriented
purpose
• Distributed
overlay network
architecture
• Dynamically
exposure of
enabler
Service
Manageme
nt
• Service-delivery
oriented purpose
• Centralised
platform
architecture
• Statically
exposure of
enabler
B/OSS
Collaborati
on
Network
Position
Shield
Carrier

11. Intelligent
Service Routing
Context
Awareness
Dynamic
Service
Adaptation
Dynamic
Service
Composition
Self‐Organizing
Management
Both Service
and Content
Delivery

13. Service discovery &
Service register
negotiation
Service Management Plane
Service routing
Service composition
Service Control Plane
Service policy
decision
Service Delivery Plane
Content delivery
IMS
IP Networks
Network Layer
P2P
Overlay
Context info
managemen
managemen
t
t
O&M Plane
Identity
Service
managemen
portal
t
Application Interaction Plane
Application Layer
End-user
function
Component
Composite
services
services
Service Layer

14. Internet
& Media
Broadcas
t
Social
Planning
Weather
Metering
Learning
Advertisin
g
Entertainm
ent
Smart
Grid
Research
Library
Environm
ent
Vouching
Human
Care
Dispatch
Government
& Education
E-Health
Message
Tourism
Presence
Location
Talk
Emergen
cy
Respons
e
M2M
Telco
Services
Telemetry
Sensor
Etc
IMS
SR <-> CSCF
IDM <-> GUP
SPD <-> PDF
CD <-> MRF
Enhancing
Service
Interaction
SDP
EPC (LTE)
SPD <-> PCRF
CD <-> P-GW
Constructing
MBB App Layer
Cloud &
SDN
Providing PAAS
layer, building
the SAAS,
using IAAS
Media <-> CD
Orchestration <> SC, SR, SDN
Orchestrating
multi-provider
value chain
P2P, Web

16. Directory Server
App Service
Register Server
Resource
NGSON Node
Management
NGSON Node
NGSON Node
Network Service
NGSON Node
Access & Core
Network
App Service
End Users
Service Creation
Resource
NGSON Service Functions:
•
Automatic networking features
•
Dynamic policy enforcement capabilities
•
Service interaction facilitation functions
•
Service addressing
•
Service discovery
•
Context-aware Routing
•
etc

17. Cloud user
portal
⑴
Cloud
Application
Dev
Register and get accesskey
And secretkey pair
Huawei Cloud
Storage
PORTAL
(2) Develop and deploy app
(4)
Send API request
⑹ cloud request
Operator’s
Private Cloud
Cloud Agent
Application
(3) Using accesskey pair sign request
(5) Auth request
Amazon AWS

19. Mobile
Wirele
ss
TV
PC

20. User
Network Operator
Third Party
Context
Enabler
User
Context
Computing
Context
User
Context
Physical
Context
Profile,
Preferences,
Interests, Mood,
Activities, Agenda
Connectivity,
Device, Device
capability,
Bandwidth
Location
information
Weather, Traffic,
Illumination

21. Context Capturing
Location
Context Modelling
Ontology
Service Integration
Searching
User
Preferenc
e
Advicing
Reasoning
Usage
Advertisin
g
Sensor
Group
Awarenes
s

22. Platform
Provider
Context Platform
Device
Seller
3rd Party
Context
Enabler
Context Data
Context
Provider
Service
Platform
Provider
Context
Context Data
Context Data
User
Network
Provider
Context-Aware Services
Service
Provider
Content
Provider

25. In technical and business context, it is not recommended to
isolate the development of networks, services, applications,
and contents
The IEEE has been designing and stardardising an IP-based
next-generation service overlay network (NGSON) as a
framework for converged digital ecosystem.
The implementation of context awareness has been
expanded to applications, services, network configuration. It
should be integrated into the ecosystem planning.

27. Kuncoro Wastuwibowo is an IEEE Senior Member,
and the Chair of the IEEE Indonesia Section. He was
also the Chair of the IEEE Communications Society
Indonesia Chapter. He works with Telkom Indonesia,
to develop technical and business aspects of
education and government products with ecosystem
approaches at Division of Solution Convergence
(DSC). He is one of the co-editors of Internetworking
Indonesia: a journal focused on technical and social
aspects of ICT development in Indonesia.
He is also a Member of the IET, ACM, and IABA.
Web
Tweet
: ieee.web.id
: @ieeeindonesia

28. Application & Service
Composite
Service
Service
Service
Composition FE
Service & Transport Related
Functions
Service
Register FE
Service
Discovery &
Negotiation FE
End User
Function
s
Overlay
Manag
ement
FE
Service Routing
FE
Service
Portal FE
O&M
Context
Information
Management
FE
Identity
Management
FE
Content
Delivery FE
Service Policy
Decision FE
Underlying Networks
NGSO
N