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Geneva, Switzerland, 17 October 2011
SDP Components for Converged Telecom-Internet Applications
Changsup Keum,Principal Researcher
ITU Workshop on “Service Delivery Platforms (SDP) for
Telecommunication Ecosystems: from today’s realities to requirements and
challenges of the future”
(Geneva, Switzerland, 17 October 2011 )
Contents
Trends of Service TechnologySDP ComponentsRequirements for SDP standardization
2Geneva, Switzerland, 17 October 2011
Trend of Service Technology
OpennessMashup App Store
Convergence & CompositionParticipation
SNSUCC, UCS, UCN
PersonalizationI-Centric CommunicationContext-awareness
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Service Evolution
41990 2000
ServiceMarket
2010
“M2M”
Intelligent,Personalized
ServiceOpen &
ConvergedService
“Context-aware”
Value-addedService
VoiceService
“IPTV”
2020
“Telecom 2.0”
“LBS”
“IoT”
“Telecom 1.0”
IoT : Internet of ThingsM2M : Machine-to-MachineLBS : Location-Based Service
Data
Information
Knowledge
Wisdom
Geneva, Switzerland, 17 October 2011
Trends of Convergence
Convergence Evolution
5
NetworkConvergence
MediaConvergence
ServiceConvergence
EnvironmentConvergence
Geneva, Switzerland, 17 October 2011
Paradigm Shift for Network Service Delivery
6
IN Services
Intelligent Network
Circuit Switched Network
Service-based Applications
IP Multimedia Subsystem(Control Overlay)
NGN
Service Delivery Platform
Geneva, Switzerland, 17 October 2011
Value Position of Service Delivery Platform
7
Web 2.0 World Payers and Service(Google API, Facebook API, YouTube API, etc.)
Importof
Web APIs
Exportof TelcoEnablers
Service Delivery Platform(Calls, Messaging, Qos, Charging, Identity Mgt., Security)
Service Brokering
Network Abstraction
FixedNetwork NGN
MobileNetwork
Geneva, Switzerland, 17 October 2011
(Adapted from “Tutorial at ICIN 2010 – How Smart will future Bit Pipes be?”)
Scenario View of SDP
8
SOAP
Web 2.0
SBA
Service Exposure
Service Orchestration
Service Developer
End UserApplication
Provider
Service Management
Service Adaptation
Execution Environment
ServiceDiscovery
TelecomService Development
Service Platform
SC SCSC
Registry
SC SC
Platform Provider
RESTService Publication
SBADevelopment
SBATesting
Appl. Access
Deployment
Service Access
* SBA: Service Based Application* SC: Service Component
Geneva, Switzerland, 17 October 2011
General SDP Components
Service Creation EnvironmentSDK, Semantic Service Discovery, Service Annotation
SDP FrameworkService Orchestration (BPEL)Access Control: SSO, Id Mgmt, Policy ControlService Life Cycle ManagementService Adaptation (ESB)Service Execution (WAS)
Network/Subscriber AbstractionCall Control, Messaging, Presence, Location, presence, Session Management, Multimedia Management, User Profile
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ETRI SDP Components
10
Service OrchestrationService Orchestration
IntegratedService Registry
IntegratedService Registry
Application/Service profile
Application/Service profile
Profile ManagementProfile Management
Application Management Application Management
Management Portal
Access/Policy ControlAccess/Policy Control
Native AppNative App 3rd party App
3rd party App…
Service DispatcherService Dispatcher
Service ManagementService Management
WS APIWS API …
User/ASP profile
User/ASP profile
WS APIWS API WS APIWS APISemantic Service
Annotation Semantic Service
Annotation
Goal-driven Application Creation
Goal-driven Application Creation
Semantic Service Discovery
Semantic Service Discovery
Service Editor
Goal Ontology
Goal Ontology
Service/ApplicationRepository
Service/ApplicationRepository
Service Componen
t
Service Componen
t
Service Componen
t
Service Componen
t …Service Componen
t
Service Componen
t
Service Creation Service Delivery ManagementService Execution
CallCall
E-mailE-mail
SMSSMS
PresencePresence
Communications
DirectoryDirectory
Direct Msg.Direct Msg.
Group/Discussion
Activity
Group/Discussion
Activity
CompanyBoard
CompanyBoard
Social Network
WikiWiki
File CloudFile Cloud
FederatedSearch
FederatedSearch
Knowledge Sharing
Open API
Service TestingService Testing
Service CompositionService Composition
Code GeneratorCode Generator
ETRI SDP
FollowingFollowing
Geneva, Switzerland, 17 October 2011
Open Source Adoption in ETRI SDP
11
SDP Components
Open Source License
Access Control JOSSO LGPL
Service Orchestration
Eclipse BPLE/Apache ODE
EPL/Apache
Service Dispatcher FUSE/ServiceMix Apache
Service Execution Geronimo Apache
Service Testing soapUI LGPL
Geneva, Switzerland, 17 October 2011
Towards Smart Network & Service
12
Converged Telecommunication Services(FMC, Quadruple Play, IPTV, Telco 2.0)
TelecommunicationsService Delivery Platform
Fixed and/or MobileTransmission Network
Future Internet Applications(Data Service, Contents)
Future Smart Service Delivery Platform
Future Network
A future smart service delivery platform provides reusable capabilities for multiple applications hiding the details of underlying technologies
Geneva, Switzerland, 17 October 2011
Future Smart Service Delivery Platform
13
SmartWork
SmartGrid
Smart TV
Smart Network
Service Users
KnowledgeManagement
Network Adaptation
Service Delivery Framework
Service Management
Contents
Data-Analysis
Learning HealthLogistics
…
Service Enablers
Geneva, Switzerland, 17 October 2011
Requirements for future SDP Standardization
Requirements on Data Service Big data era: Cloud social media data, Enterprise data, Web data Intelligent Data Service based on Big data analysis (e.g. Google Prediction APIs) Data-Service Mashup
Requirements on Contents ServiceHarmonization of CDN and SDPOverlay Contents Delivery (Smart Node)Contents-Service Mashup
14Geneva, Switzerland, 17 October 2011
