Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: 5G Island for Network Resilience and Autonomous Failsafe Operations   The resilience of 5G networks can be strongly challenged by central cloud
virtual network function (VNF) outages, which can be cause by server and
backhaul connection errors. This paper proposes a context-aware approach to
migrate VNF from central cloud to local edge cloud, in order to improve the
network resilience with minimized VNF migration cost.

13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
2
The categories of this paper are: math
37
The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc