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Business Oriented Architecture consists of business process management (BPM), interoperable applications and functions, service-oriented architecture (SOA), and high performance network-based distributed computing. Business Oriented Architecture combines all of the above functions. It exposes, connects, and leverages enterprise assets.

Overview
Gartner defines BOA as a combination of business process management (BPM) and service-oriented architecture (SOA). BOA connects the technical, IT-facing tools of SOA with the core process improvement functions of BPM.

BOA helps a company to achieve production aspiration by managing, automating and joining together critical processes, applications and functions, legacy applications, and components.

The current knowledge of architecture is stand up on some basic principle and effective methodologies in order to having the required speed to market, business agility, and lower total cost of ownership. BOA mainly focuses on the business- business model, business processes, intellectual property and consumers.

Principles
Business goals, business objectives, consumer demands and business challenges control BOA’s activities. BOA helps to deploy all these business principles and integrate several technologies and functions.

Components
BOA is focused on managing and integrating critical business processes. It includes:


 * objectives & strategy
 * assessment
 * solution modeling
 * solution analysis
 * implementation
 * analysis and optimization

When considered as a mix of multiple disciplines--including BPM, BI, and SOA--business oriented architecture involves the IT-facing components of SOA (directory services, data services, application services, security services, partner services), the business-facing, process-improvement components of BPM (business event monitoring, human activity management, process choreography, simulation, and optimization), and analytical disciplines (BI, predictive, and rules) for end-to-end application and operating models.

Benefits

 * Successful BOA leads to faster, cheaper, and more effective process improvement, application development and deployment, and increased integration of the enterprise.
 * New BOA structures integrate legacy applications and assets in a single interoperable framework for increased leverage, reuse, and longevity of assets.
 * Unified Interoperability models integrate assets and solutions across a network for the creation of virtualized operating models and solutions.
 * Lower risk, increase value with better prioritization.
 * Saving money with better requirements.
 * Speed time to market with more collaboration.
 * Competitive advantage as it combines BPM, SOA and other market business processes.