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Enterprise Architecture Case Studies 1
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Case studies


Enterprise architecture

 

Case studies for a number of telecommunications companies
Sumit Ray

 

Sumit Ray has conducted Enterprise Architecture work for a number of major telecommunications companies including the development of:
  • strategic architectural and organisational models for a dominant telecommunications operator
  • the business and systems architectures for strategic billing and administration systems of a mobile telecommunications operator
  • the systems architecture and systems plan for a new entrant telecommunications company
  • a technical architecture and systems strategy to support a major telecommunications company’s next generation of billing systems
  • the IT strategy review and subsequent IT Architectures for an Asian PTT
  • the business and systems architectures for strategic billing and administration systems for a mobile telecommunications operator 
  • a review of the processes used to define the detailed technical architectures proposed for the company’s next generation billing systems
  • an Application system Statement of Requirements for a mobile telecommunications operator.

 


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