INSPEC is a bibliographic information database covering the fields of physics, electronics, computing, control engineering and information technology with more than seven million records taken from 3,500 technical and scientific journals and 1,500 conference proceedings. Coverage is from 1969 to present. The database is updated weekly.INSPEC is produced and maintained by the Institution of Electrical Engineers. It indexes journal articles, conference papers, books, technical reports, and dissertations in physics, electrical engineering, electronics, telecommunications, computers, control technology, and information technology. The database includes information since 1969 and is updated weekly.