19-12-2012, 02:12 PM
Intelligent Networks
[attachment=44367]
Intelligent Network (IN)
Intelligent Network offers added value
Open standards, vendor independence
Rapid service creation and deployment
Customized services to users
Centralized service management
New opportunities to make business i.e. new services, markets and customers
Rapid adaptation to market needs and competition
source of Competitive Advantage
Telecom Discontinuities
First Wave (1994-2000)
Network operators and Service Providers
Alliance building, fight for market share
Mobile and Value Added growth (IN, data)
Internet becomes the Middleware
Second Wave (2000-2006)
Broadband access technology solved
Service and Content Providers
Third generation mobile technology
Third Wave (2006 - )
New service and content control based architectures
History of Intelligent Networks
Databases located at network control points
Value added services practical and economical to offer
Centralized databases in 1980s (AT&T)
First calling card and 800-services
AT&T Software Defined Network (“pre-VPN”)
Term ‘Intelligent Network’, Bellcore 1984
IN Architecture
The key question is: How Intelligence is provided and distributed in the network
IN Conceptual Model (INCM) gives a framework which will be presented here
Other models may emerge, most probably from voice, multimedia and mobile value added services in Intranet and Extranet
Future broadband intelligence standards will be chosen by the market
IN Services
Services are the core of IN
Rapid service creation and deployment
Time to market the competitive advantage
Different services for different needs
Ideally services facilitate
the profiling of existing services as well as the provision of custom services requirements
third party service provision
service creation by the end users
IN Conceptual Model
The IN Conceptual Model (INCM) was designed to serve as a modeling tool for the Intelligent Network. It is defined in the CCITT Recommendation Q.1201.
INCM is divided into four planes:
Service plane
Global functional plane
Distributed functional plane
Physical plane
Global Functional Plane
The Global Functional Plane (GFP) models the IN-structured network as a single entity. Contained in this view is a global (network-wide) Basic Call Processing (BCP) SIB, the Service Independent Building blocks (SIBs), and Point of Initiation (POI) and Point of Return (POR) between the BCP and a chain of SIBs. The Global Service Logic (GSL) describes how service features are built using SIBs.
[attachment=44367]
Intelligent Network (IN)
Intelligent Network offers added value
Open standards, vendor independence
Rapid service creation and deployment
Customized services to users
Centralized service management
New opportunities to make business i.e. new services, markets and customers
Rapid adaptation to market needs and competition
source of Competitive Advantage
Telecom Discontinuities
First Wave (1994-2000)
Network operators and Service Providers
Alliance building, fight for market share
Mobile and Value Added growth (IN, data)
Internet becomes the Middleware
Second Wave (2000-2006)
Broadband access technology solved
Service and Content Providers
Third generation mobile technology
Third Wave (2006 - )
New service and content control based architectures
History of Intelligent Networks
Databases located at network control points
Value added services practical and economical to offer
Centralized databases in 1980s (AT&T)
First calling card and 800-services
AT&T Software Defined Network (“pre-VPN”)
Term ‘Intelligent Network’, Bellcore 1984
IN Architecture
The key question is: How Intelligence is provided and distributed in the network
IN Conceptual Model (INCM) gives a framework which will be presented here
Other models may emerge, most probably from voice, multimedia and mobile value added services in Intranet and Extranet
Future broadband intelligence standards will be chosen by the market
IN Services
Services are the core of IN
Rapid service creation and deployment
Time to market the competitive advantage
Different services for different needs
Ideally services facilitate
the profiling of existing services as well as the provision of custom services requirements
third party service provision
service creation by the end users
IN Conceptual Model
The IN Conceptual Model (INCM) was designed to serve as a modeling tool for the Intelligent Network. It is defined in the CCITT Recommendation Q.1201.
INCM is divided into four planes:
Service plane
Global functional plane
Distributed functional plane
Physical plane
Global Functional Plane
The Global Functional Plane (GFP) models the IN-structured network as a single entity. Contained in this view is a global (network-wide) Basic Call Processing (BCP) SIB, the Service Independent Building blocks (SIBs), and Point of Initiation (POI) and Point of Return (POR) between the BCP and a chain of SIBs. The Global Service Logic (GSL) describes how service features are built using SIBs.