Xiang, Jianwen; Tian, Jing; Ogata, Kazuhiro; Futatsugi, … - In: International Journal of Revenue Management 3 (2009) 3, pp. 284-306
A common problem to current digital subscription services is how to prevent membership (e.g. account and password) sharing beyond authorised consumers. Unlike traditional subscription services such as wired phone examples, sharing is much more popular in a digital world due to the access of...
