The GDPR grants data subjects certain rights, like the right to access their data from companies, but in practice multiple problems exist with exercising these rights such as unknown data holders or interpreting the received data. Small and medium enterprises on the other hand need to facilitate the obligations given by the GDPR, but often lack proper systems, staff and other resources to do so effectively. For the GDPR to be effective in practice, these problems need to be addressed. With the work at hand we provide an overview of existing software solutions for the these problems (from an internet research), discuss to which degree they solve the various problems and what issues remain.

翻译：国内生产总值授予数据某些权利,如从公司获取数据的权利,但在实践中,在行使这些权利方面存在许多问题,如未知数据持有人或对所收到数据的解释;另一方面,中小企业需要便利国内生产总值规定的义务,但往往缺乏适当的系统、工作人员和其他资源来有效这样做;为使国内生产总值在实践中有效,这些问题需要得到解决;在目前开展的工作中,我们概述了解决这些问题的现有软件解决方案(通过互联网研究),讨论它们在多大程度上解决了各种问题,还存在哪些问题。