RT Journal T1 IET Software UL http://digital-library.theiet.org/;jsessionid=2ocfse4rl3fbe.x-iet-live-01content/journals/iet-sen LA EN OL EN AB IET Software publishes papers on all aspects of the software lifecycle, including design, development, implementation and maintenance. The focus of the journal is on the methods used to develop and maintain software, and their practical application.