Review of the internet of things communication technologies in smart agriculture and challenges

Author(s):  
Wen Tao ◽  
Liang Zhao ◽  
Guangwen Wang ◽  
Ruobing Liang
2014 ◽  
Vol 17 (11) ◽  
pp. 1313-1324 ◽  
Author(s):  
Joonyoung Lee ◽  
ShinHo Kim ◽  
SaeBom Lee ◽  
HyeonJin Choi ◽  
JaiJin Jung

Author(s):  
R. Habibi ◽  
A. A. Alesheikh

Thanks to the recent advances of miniaturization and the falling costs for sensors and also communication technologies, Internet specially, the number of internet-connected things growth tremendously. Moreover, geosensors with capability of generating high spatial and temporal resolution data, measuring a vast diversity of environmental data and automated operations provide powerful abilities to environmental monitoring tasks. Geosensor nodes are intuitively heterogeneous in terms of the hardware capabilities and communication protocols to take part in the Internet of Things scenarios. Therefore, ensuring interoperability is an important step. With this respect, the focus of this paper is particularly on incorporation of geosensor networks into Internet of things through an architecture for monitoring real-time environmental data with use of OGC Sensor Web Enablement standards. This approach and its applicability is discussed in the context of an air pollution monitoring scenario.


2021 ◽  
Author(s):  
O. Vishali Priya ◽  
R. Sudha

In today’s world, technology is constantly evolving; various instruments and techniques are available in the agricultural field. And within the agrarian division, the IoT preferences are Knowledge processing. With the help of introduced sensors, all information can be gathered. The reduction of risks, the mechanization of industry, the enhancement of production, the inspection of livestock, the monitoring of environment conditions, the roboticization of greenhouses, and crop monitoring Nearly every sector, like smart agriculture, has been modified by Internet-of-Things (IoT)-based technology, which has shifted the industry from factual to quantitative approaches. The ideas help to link real devices that are equipped with sensors, actuators, and computing power, allowing them to collaborate on a task while staying connected to the Internet, dubbed the “Internet of Things” (IoT). According to the World Telecommunication Union’s Worldwide Guidelines Operation, the Internet of Things (IoT) is a set of sensors, computers, software, and other devices that are connected to the Internet. The paper is highly susceptible to the consequences of its smart agriculture breakthrough.


Author(s):  
Faiza Medjek ◽  
Djamel Tandjaoui ◽  
Imed Romdhani ◽  
Nabil Djedjig

In the internet of things (IoT) vision, people, systems, and objects with sensing and/or actuating capabilities communicate to monitor and control the physical world. Nowadays, the IoT concept has attracted significant attention from different application domain such as healthcare and smart homes. Indeed, self-organization and self-configuration are key characteristics of IoT given that IoT represents a pervasive environment where objects are resource-constrained and communication technologies are very ubiquitous. These characteristics in addition to the vulnerability of objects themselves and of the communication channels make IoT more susceptible to malicious attacks. In this context, a deep analysis of IoT security breach and vulnerabilities is necessary. This chapter presents IoT requirements and existing threats as well as security protocols and mechanisms. It specifically analyzes existing and new threats against the IoT's routing protocol (the routing protocol for low-power and lossy networks: RPL) and presents intrusion detection solutions (IDS) to counter RPL attacks.


Leonardo ◽  
2006 ◽  
Vol 39 (4) ◽  
pp. 357-363 ◽  
Author(s):  
Marc Tuters ◽  
Kazys Varnelis

Locative media has been attacked for being too eager to appeal to commercial interests as well as for its reliance on Cartesian mapping systems. If these critiques are well founded, however, they are also nostalgic, invoking a notion of art as autonomous from the circuits of mass communication technologies, which the authors argue no longer holds true. This essay begins with a survey of the development of locative media, how it has distanced itself from net art and how it has been critically received, before going on to address these critiques and ponder how the field might develop.


In earlier times planters utilized to figure the perfection of soil as well as influenced uncertainties to establish which to type of turnout. They failed to consider the humidity, degree of water and especially weather disorder which horrible a farmer significantly the Internet of things (IOT) is remodelling the agri-business enabling the agriculturists with the significant stable of approaches. IOT is actually extended with actuators as well as sensing units. The principal aim is to gather the analyses coming from various nodules and assist the planters deal with different operations for wise planters providing a clever agrarian area.


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