Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Security in Mobile Edge Caching with Reinforcement Learning   Mobile edge computing usually uses cache to support multimedia contents in 5G
mobile Internet to reduce the computing overhead and latency. Mobile edge
caching (MEC) systems are vulnerable to various attacks such as denial of
service attacks and rogue edge attacks. This article investigates the attack
models in MEC systems, focusing on both the mobile offloading and the caching
procedures. In this paper, we propose security solutions that apply
reinforcement learning (RL) techniques to provide secure offloading to the edge
nodes against jamming attacks. We also present light-weight authentication and
secure collaborative caching schemes to protect data privacy. We evaluate the
performance of the RL-based security solution for mobile edge caching and
discuss the challenges that need to be addressed in the future.

14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
0
The categories of this paper are: hep-ph