The Service Oriented Enterprise

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The Service Oriented Enterprise
InfrastructureInfoWorld New York - November 2005

• Alan Boucher
• Director, Healthcare Architecture

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Big changes follow from small events Malcolm
Gladwell, The Tipping Point
Healthcare Saving Lives while Saving Costs
Retailers More products on shelves, better
margins inventory management
Utilities Deploy Services in Hours vs. Days
Construction Matching Supply Chains to
Accelerated Development Needs
Education Student Retention, Development Growth
Whole Industries are Changing
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Want-to-be
Representative Example Collaboration Inventory
Production Plan
Retailer Orders
Order Size

• Slow time-to-market
• Long lead time
• High inventory cost

Customer Demand
Distributor Orders
Time
Source Tom McGuffry, Electronic Commerce and
Value Chain Management
Improved visibility, planning and
cost-effectiveness throughout the value chain
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Service Oriented Architecture

• End to Any
• Many Networks
• Asynchronous
• Many User Devices
• Layers of Security
• Maximizing Revenue and Productivity

End to End Fixed Network Synchronous
Single User Device End to End Security Optimizing
for Cost
Enterprise Solutions are clearly at an
Inflection Point
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Can SOA alone solve it all?
Composite Client Apps
SOA
Service Support - Composite Systems - Service
Delivery
XML/Web Services
INTEGRATION/DATA
MESSAGE BUS
MANAGEABILITY ONTOLOGY
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The New Services Environment
Digital Community
Business Processes Workflows
Virtualized Compute, Network Storage
SOA (Service-Oriented Architecture)
SOI (Service-Oriented Infrastructure)
Maximize Service Resources
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Service Orientation Impact
Empower the Point of Action

• Holistic information view
• Access your data anytime anywhere
• Autonomic sensor data integration

Agility Built In
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Service Oriented Infrastructure
Virtualization
Automation
SOFTWARE Manages Complexity

• Self-optimizing
• Provisioning
• S/W updates
• Auto recovery /
  failover

• Compute, Network, and storage
• Dynamic logicalpartitioning
• Devices, O.S.,and apps

HARDWARE Delivers Flexibility And Value
Open standards protocols
Modularity
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Service Oriented Infrastructure
Service-Oriented Business and Application
Services (ERP, CRM, Collaboration, Biz Process,
Workflow Reporting, etc)
SOA
Application Infrastructure Mgmt Services
Enterprise Messaging Service
Infrastructure Mgmt Services
SOM
Grid Services Virtualization, Provisioning,
Aggregation of shared/pooled Resources
DB of Resource Aggregation Abstraction
Infrastructure Manager
SOI
Provisioning
Discovery
Redundancy
Monitoring
Performance
Pool Mgmt
Event

Platform Mgmt Services (by WS-MAN, WS-CIM,)
Utility Services Policy-based SLA/QoS, dynamic
resource allocation, and pay-for-use
Standard platform Interface (SPI)
Compute Resources
CPU BaseBoard (HT,VT, EM64, Duel-Core,
Multi-Core, LT, iAMT, I/OAT)
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Industry StandardsIntegrated Process and
Technology Framework
Two independent process representations must be
reconciled to map business process to core
collaboration capabilities for accurate, fast and
flexible implementations in a SOA
BPM (business process modeling) - reference
models (VCOR) - benchmarking and requirements
analysis - simulation and use case analysis

• Business is represented by business processes
  defined in terms of value chain reference models
• An architectural representation that allows
  mapping collaborative process models to
  components of the conceptual architecture and to
  required resources

Conceptual Architecture - information model -
deployment framework (FERA) - integration modes