Parisa Yousefi; Pegah Yousefi MCS-2011-01, pp. 111. COM/School of Computing, 2011.
In this study we investigate the level of usability and usability
issues and the gaps concerning usability activities and the
potential users, in a part of charging system products in Ericsson.Also we try identifying the cost-benefit factors, usability brings to this project, in order to attempt 'justifying the cost of usability for
this particular product'.