Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Peer to Peer Networks Management Survey   Peer-to-Peer systems are based on the concept of resources localization and
mutualisation in dynamic context. In specific environment such as mobile
networks, characterized by high variability and dynamicity of network
conditions and performances, where nodes can join and leave the network
dynamically, resources reliability and availability constitute a critical
issue. The resource discovery problem arises in the context of peer to peer
(P2P) networks, where at any point of time a peer may be placed at or removed
from any location over a general purpose network. Locating a resource or
service efficiently is one of the most important issues related to peer-to-peer
networks. The objective of a search mechanism is to successfully locate
resources while incurring low overhead and low delay. This paper presents a
survey on P2P networks management: classification, applications, platforms,
simulators and security.

25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat