Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Providing reliability and auditability to the IoT LwM2M protocol through
  Blockchain   Blockchain has come to provide transparency, reliability as well as to
increase the security in computer systems, especially in distributed ones like
the Internet of Things (IoT). A few integrations have been proposed in this
context so far; however, most of these solutions do not pay special attention
to the interoperability of the IoT, one of the biggest challenges in this
field. In this paper, a Blockchain solution has been integrated into the OMA
Lightweight M2M (LwM2M), a promising industry IoT protocol for global
interoperability. This integration provides reliability and auditability to the
LwM2M protocol enabling IoT devices (LwM2M clients) to transparently interact
with the protocol. Furthermore, a missing reliable API to allow users and
applications to securely interact with the system and an interface to store
critical information like anomalies for auditability have been defined.

9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg