Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analyzing the Impact of GDPR on Storage Systems   The recently introduced General Data Protection Regulation (GDPR) is forcing
several companies to make significant changes to their systems to achieve
compliance. Motivated by the finding that more than 30% of GDPR articles are
related to storage, we investigate the impact of GDPR compliance on storage
systems. We illustrate the challenges of retrofitting existing systems into
compliance by modifying Redis to be GDPR-compliant. We show that despite
needing to introduce a small set of new features, a strict real-time compliance
(eg logging every user request synchronously) lowers Redis' throughput by 20x.
Our work reveals how GDPR allows compliance to be a spectrum, and what its
implications are for system designers. We discuss the technical challenges that
need to be solved before strict compliance can be efficiently achieved.

19
The categories of this paper are: eess
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc