Optimal Placement of Internet of Things Infrastructure in a Smart Building

2021 ◽  
pp. 661-669
Author(s):  
Rafał Adasiewicz ◽  
Maria Ganzha ◽  
Marcin Paprzycki ◽  
Miriana Ivanovic ◽  
Costin Badica ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Optimal Placement ◽  
Smart Building

Optimal Placement of Cloudlets for Access Delay Minimization in SDN-Based Internet of Things Networks

2018 ◽  
Vol 5 (2) ◽  
pp. 1334-1344 ◽  
Author(s):  
Lei Zhao ◽  
Wen Sun ◽  
Yongpeng Shi ◽  
Jiajia Liu
Keyword(s):  
Internet Of Things ◽  
Optimal Placement ◽  
Delay Minimization ◽  
Access Delay

scholarly journals Optimizing Router Placement of Indoor Wireless Sensor Networks in Smart Buildings for IoT Applications

Sensors ◽  
2020 ◽  
Vol 20 (21) ◽  
pp. 6212
Author(s):  
Mohammed A. Alanezi ◽  
Houssem R. E. H. Bouchekara ◽  
Muhammad S. Javaid
Keyword(s):  
Computer Aided Design ◽  
Wireless Sensor ◽  
Optimal Placement ◽  
Smart Buildings ◽  
Smart Building ◽  
Iot Applications ◽  
Step Procedure ◽  
Optimal Network ◽  
Cad Tool ◽  
Aided Design

Internet of Things (IoT) is characterized by a system of interconnected devices capable of communicating with each other to carry out specific useful tasks. The connection between these devices is ensured by routers distributed in a network. Optimizing the placement of these routers in a distributed wireless sensor network (WSN) in a smart building is a tedious task. Computer-Aided Design (CAD) programs and software can simplify this task since they provide a robust and efficient tool. At the same time, experienced engineers from different backgrounds must play a prominent role in the abovementioned task. Therefore, specialized companies rely on both; a useful CAD tool along with the experience and the flair of a sound expert/engineer to optimally place routers in a WSN. This paper aims to develop a new approach based on the interaction between an efficient CAD tool and an experienced engineer for the optimal placement of routers in smart buildings for IoT applications. The approach follows a step-by-step procedure to weave an optimal network infrastructure, having both automatic and designer-intervention modes. Several case studies have been investigated, and the obtained results show that the developed approach produces a synthesized network with full coverage and a reduced number of routers.

scholarly journals Optimal Placement of Social Digital Twins in Edge IoT Networks

Sensors ◽  
2020 ◽  
Vol 20 (21) ◽  
pp. 6181
Author(s):  
Olga Chukhno ◽  
Nadezhda Chukhno ◽  
Giuseppe Araniti ◽  
Claudia Campolo ◽  
Antonio Iera ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Social Relationships ◽  
Data Exchange ◽  
Service Discovery ◽  
Programming Model ◽  
Optimal Solution ◽  
Optimal Placement ◽  
Mixed Integer ◽  
Digital Twins ◽  
The Social

In next-generation Internet of Things (IoT) deployments, every object such as a wearable device, a smartphone, a vehicle, and even a sensor or an actuator will be provided with a digital counterpart (twin) with the aim of augmenting the physical object’s capabilities and acting on its behalf when interacting with third parties. Moreover, such objects can be able to interact and autonomously establish social relationships according to the Social Internet of Things (SIoT) paradigm. In such a context, the goal of this work is to provide an optimal solution for the social-aware placement of IoT digital twins (DTs) at the network edge, with the twofold aim of reducing the latency (i) between physical devices and corresponding DTs for efficient data exchange, and (ii) among DTs of friend devices to speed-up the service discovery and chaining procedures across the SIoT network. To this aim, we formulate the problem as a mixed-integer linear programming model taking into account limited computing resources in the edge cloud and social relationships among IoT devices.

scholarly journals Internet of Things: a new Interoperable IoT Platform. Application to a Smart Building

2021 ◽  
Vol 191 ◽  
pp. 511-517
Author(s):  
Rachida Ait Abdelouahid ◽  
Olivier Debauche ◽  
Abdelaziz Marzak
Keyword(s):  
Internet Of Things ◽  
Smart Building ◽  
Iot Platform

scholarly journals Smart Cities using Internet of Things: Recent Trends and Techniques

2019 ◽  
Vol 8 (9S) ◽  
pp. 24-28
Keyword(s):  
Internet Of Things ◽  
Smart Cities ◽  
Wearable Sensors ◽  
The Internet ◽  
Human Beings ◽  
Smart Building ◽  
Recent Trends ◽  
The Internet Of Things ◽  
Smart Infrastructure

A Smart Cities focuses on the way we live. Smart governments are also acknowledged as augmentations of electronic governments based on the Internet of Things (IoT). There are many existing challenges in the environment such as, research in gadgets, framework and programming etc. Particularly, the Smart Cities are facing difficulties with IoT frameworks, systems administration, independent registration, wearable sensors, gadgets and systematization of aggregates including human beings as well as programming specialists. This paper incorporates role of Smart Cities in various domains such as smart infrastructure, smart building, smart security and so on. Moreover, the work depicts the IoT technologies for Smart Cities and the primary components along with the features of Smart Cities. This paper is based on technologies for Smart Cities which will benefit citizens by facilitating a platform for integrating all the resources and prompt communication of information. Furthermore, merits, demerits and main challenges of Smart Cities are discussed.

„Stadtwerke sollten Zukunftsfelder schnell besetzen“

BWK ENERGIE. ◽  
2019 ◽  
Vol 71 (05) ◽  
pp. 24-25
Author(s):  
Steffen Heudtlaß
Keyword(s):  
Internet Of Things ◽  
Long Range ◽  
Smart City ◽  
Smart Home ◽  
Wide Area ◽  
Area Network ◽  
Wide Area Network ◽  
Smart Building

INTERNET OF THINGS | Ob Smart Home, Smart Building oder Smart City – Stadtwerke sollten die neuen Betätigungsfelder mithilfe der Long-Range-Wide-Area-Network (LoRaWAN)-Funktechnologie rasch besetzen, rät Steffen Heudtlaß, bei der MeterPan GmbH verantwortlicher Geschäftsentwickler. Das Unternehmen aus Norderstedt unterstützt Versorger beim Schritt in die Welt des Internet of Things (IoT).

scholarly journals Federation of Internet of Things Testbeds for the Realization of a Semantically-Enabled Multi-Domain Data Marketplace

Sensors ◽  
2018 ◽  
Vol 18 (10) ◽  
pp. 3375 ◽  
Author(s):  
Luis Sánchez ◽  
Jorge Lanza ◽  
Juan Santana ◽  
Rachit Agarwal ◽  
Pierre Raverdy ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Smart Cities ◽  
Mitigation Strategies ◽  
Smart Building ◽  
Research And Innovation ◽  
Application Service ◽  
Crowd Sensing ◽  
Iot Devices ◽  
The One ◽  
The Internet Of Things

The Internet of Things (IoT) concept has attracted a lot of attention from the research and innovation community for a number of years already. One of the key drivers for this hype towards the IoT is its applicability to a plethora of different application domains. However, infrastructures enabling experimental assessment of IoT solutions are scarce. Being able to test and assess the behavior and the performance of any piece of technology (i.e., protocol, algorithm, application, service, etc.) under real-world circumstances is of utmost importance to increase the acceptance and reduce the time to market of these innovative developments. This paper describes the federation of eleven IoT deployments from heterogeneous application domains (e.g., smart cities, maritime, smart building, crowd-sensing, smart grid, etc.) with over 10,000 IoT devices overall which produce hundreds of thousands of observations per day. The paper summarizes the resources that are made available through a cloud-based platform. The main contributions from this paper are twofold. In the one hand, the insightful summary of the federated data resources are relevant to the experimenters that might be seeking for an experimental infrastructure to assess their innovations. On the other hand, the identification of the challenges met during the testbed integration process, as well as the mitigation strategies that have been implemented to face them, are of interest for testbed providers that can be considering to join the federation.

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