DVI is a leading Information Technology and Networking consultancy and systems engineering firm with focus in IT, Telecommunications, Security and Audio-Visual systems. The firm serves many clients in several markets including: Education & Institutional, Financial Services, Government, Healthcare and Medical, Insurance, Legal, Media & Entertainment, Real Estate, High Technology, and Transportation & Energy utilities, among others. In addition, DVI also provides expert witness support for Intellectual Property matters involving Patent Infringement, Trade Secret Protection, Theft of Intellectual Property, Breach of Contract and other actions for many technologies in the telecom carrier, multimedia, VoIP, digital imaging, satellite, wireless, security and e-commerce arenas.