SOA Architecture

Before they can harness the potential of service-oriented architecture (SOA) and thereby move toward integration, organizations must first build a compelling business case for the architecture.

The business case must describe how business goals are to be achieved, and provide IT with the flexibility to leverage data from disparate legacy and modern applications and systems. To help organizations build strong and compelling business cases, Providence offers business and IT leaders the resources needed to identify various service-oriented architecture opportunities, to determine priorities and to capture qualitative and quantitative value drivers.

SOA Architecture Reference
We develop a future ready architecture and identify an enterprise service portfolio for enterprise SOA initiatives.
  • Authoring SOA Architecture Definition
  • Creating an SOA Reference Architecture that covers the technology building blocks (ESB, Registry, Monitoring tools, etc.) for a Service-Oriented Enterprise
  • Defining an SOA-based solution architecture for a program
  • Defining an SOA Security Architecture to address challenges such as confidentiality, data integrity, authentication and authorization, non-repudiation, etc.
  • Evaluating vendors
  • Developing proofs of concept (based on the reference architecture) to realize a Service-Oriented Architecture

  • Authoring Business and Information Architecture Definition
  • Creating a metadata model for the key entities and data elements of an enterprise
  • Creating business domain and process models
  • Identifying a service portfolio that combines a top-down process and domain decomposition exercise and a bottom-up application portfolio analysis

Value for Clients
To make the switch to SOA requires a strategic approach — something Providence can help craft and execute. By harnessing its deep industry and business process knowledge, it can also help clients create technology solutions that enable inclusive performance.

Our Service Oriented Architecture Approach brings together processes proved in SOA engagements worldwide and also positions our clients to realize their business and supporting IT strategies faster than ever.

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