Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: BeeTrace: A Unified Platform for Secure Contact Tracing that Breaks Data
  Silos   Contact tracing is an important method to control the spread of an infectious
disease such as COVID-19. However, existing contact tracing methods alone
cannot provide sufficient coverage and do not successfully address privacy
concerns of the participating entities. Current solutions do not utilize the
huge volume of data stored in business databases and individual digital
devices. This information is typically stored in data silos and cannot be used
due to regulations in place. To successfully unlock the potential of contact
tracing, we need to consider both data utilization from multiple sources and
the privacy of the participating parties. To this end, we propose BeeTrace, a
unified platform that breaks data silos and deploys state-of-the-art
cryptographic protocols to guarantee privacy goals.

9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas