Geoff Johnson is a research vice president in Gartner, based in Brisbane, Australia. Mr. Johnson covers enterprise communications applications (particularly unified communications). His subject matter expertise is in enterprise networking, open access networks such as FTTP National Broadband Networks, and telecommunications in the Asia/Pacific region. His responsibilities include providing networking research and personal advisory services for Gartner clients. His particular skills and interests range from emerging communications developments to networking and telecommunications strategy and policy development. He provides advice on network strategy, design, implementation and operations for major corporations and government agencies.