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Enterprise Software and Mission-Critical Systems

Barr Group's enterprise software and IT systems experts​ are intimately familiar with the full range of complex mission-critical systems, such as:

  • Enterprise Resource Planning (ERP) from SAP to Peoplesoft
  • Object-oriented (OODBMS) and relational (RDBMS) databases
  • Customer-relationship management (CRM) systems (e.g., Salesforce)
  • Knowledge management systems and corporate Intranets
  • Datacenter design and maintenance
  • Big data, data mining, and data warehouses
  • Information management systems including MIS and GIS
  • Peer-to-peer and private content delivery networks (CDN)
  • Mission-critical wired and wireless networks

Barr Group's software experts are familiar with the operating systems and middleware/APIs used in mission-critical business computing systems, as well as major programming languages from C++, C#, and Java to SQL and even COBOL.

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Expert Witness Services

Barr Group's enterprise software experts support plaintiffs and defendants in litigation in U.S. District Courts, at the International Trade Commission (ITC), and before the Patent Trial and Appeal Board (PTAB). Our services include:

  • Technical assistance with drafting of discovery requests
  • Software source code review and analysis
  • Source code comparisons for copyright and trade secret theft
  • Evaluation of software application design, engineering and deployment
  • Analysis of distributed systems design and network performance
  • Prior art review for patent invalidity
  • Forensic analysis of server logs and metadata
  • Financial and accounting review of historical transactions
  • Expert reports, declarations, and witness statements
  • Testimony at deposition, oral hearings, and trials

Barr Group has a demonstrated ability to quickly activate one or more code reviewers to match the size, scope, and complexity of any project.

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The following is a representative subset of Barr Group's experts who have experience designing and/or testifying about these technologies:

Enterprise Software Expert Witness List

The following is a representative subset of Barr Group's experts who have experience designing and/or testifying about these technologies:

Expert L110F

Electrical engineer and consultant with a practice in telecommunications, information technology, media, electronics, and e-business. Draws upon his more than…

Expert H223R

Professor of computer science with more than two decades of industry experience in information technology and cybersecurity.  Has…

Expert S200S

Electrical engineer with more than three decades of industry experience including for aerospace, automotive, marine,…

Expert M534L

Expert in user experience and user interface design, consumer psychology, and conducting usability research with three decades of industry…

Expert J232X

Professor of electrical engineering and computer science with more than three decades of technology experience,…

Expert M632F

Independent consultant to the wireless communications industry with more than 25 years of experience within the radio technologies and mobile…