Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Zero Trust Architecture for 6G Security   The upcoming sixth generation (6G) network is envisioned to be more open and
heterogeneous than earlier generations. This challenges conventional security
architectures, which typically rely on the construction of a security perimeter
at network boundaries. In this article, we propose a software-defined zero
trust architecture (ZTA) for 6G networks, which is promising for establishing
an elastic and scalable security regime. This architecture achieves secure
access control through adaptive collaborations among the involved control
domains, and can effectively prevent malicious access behaviors such as
distributed denial of service (DDoS) attacks, malware spread, and zero-day
exploits. We also introduce key design aspects of this architecture and show
the simulation results of a case study, which shows the effectiveness and
robustness of ZTA for 6G. Furthermore, we discuss open issues to further
promote this new architecture.

32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
14
The categories of this paper are: math-ph
19
The categories of this paper are: eess
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
13
The categories of this paper are: quant-ph