Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: IoD-Crypt: A Lightweight Cryptographic Framework for Internet of Drones   Internet of Drones (IoD) is expected to play a central role in many civilian
and military applications, that require sensitive and mission-critical
information to be processed. It is therefore vital to ensure the security and
privacy of IoD. However, unlike traditional networks, IoD has a broader attack
surface and is highly energy-constrained, which hinder the direct adoption of
standard cryptographic protocols for IoD.
  We propose an energy-efficient cryptographic framework (namely IoD-Crypt),
which can potentially meet the requirements of battery-limited IoD.
Specifically, IoD-Crypt utilizes special precomputation techniques and
self-certified primitives to gain significant computation and communication
efficiency over the standard public key cryptography (PKC) suites. Our
integrations and optimizations are broadly applicable to key exchange, digital
signature and public key encryption schemes that encompass generic applications
of PKC in IoD. We prove that IoD-Crypt is secure in the random oracle model. We
fully implemented IoD-Crypt on two common drone processors, namely 8-bit AVR
and 32-bit ARM, and conducted an in-depth energy analysis. Our experiments (on
both platforms) showed that IoD-Crypt offers up to 48x less energy consumption
compared to standard techniques. We have open-sourced our implementations for
wide adoption and public testing purposes.

11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
36
The categories of this paper are: cmp-lg
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg