Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Keeping data at the edge of smart irrigation networks: A case study in
  strawberry greenhouses   Strawberries are widely appreciated for their aroma, bright red color, juicy
texture, and sweetness. They are, however, among the most sensitive fruits when
it comes to the quality of the end product. The recent commercial trends show a
rising number of farmers who directly sell their products and are interested in
using smart solutions for a continuous quality control of the product.
Cloud-based approaches for smart irrigation have been widely used in the recent
years. However, the network traffic, security and regulatory challenges, which
come hand in hand with sharing the crop data with third parties outside the
edge of the network, lead strawberry farmers and data owners to rely on global
clouds and potentially lose control over their data, which are usually
transferred to third party data centers. In this paper, we follow a three-step
methodological approach in order to design, implement and validate a solution
for smart strawberry irrigation in greenhouses, while keeping the corresponding
data at the edge of the network: (i) We develop a small-scale smart irrigation
prototype solution with off-the-shelf hardware and software equipment, which we
test and evaluate on different kinds of plants in order to gain useful insights
for larger scale deployments, (ii) we introduce a reference network
architecture, specifically targeting smart irrigation and edge data
distribution for strawberry greenhouses, and (iii) adopting the proposed
reference architecture, we implement a full-scale system in an actual
strawberry greenhouse environment in Greece, and we compare its performance
against that of conventional strawberries irrigation. We show that our design
significantly outperforms the conventional approach, both in terms of soil
moisture variation and in terms of water consumption, and conclude by
critically appraising the costs and benefits of our approach in the
agricultural industry.

13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat