scholarly journals Analysis of the application possibilities of IoT technology in smart home systems

2019 ◽  
Vol 12 ◽  
pp. 258-266
Author(s):  
Arkadiusz Bęben ◽  
Piotr Kopniak

Many home appliances available on the market are equipped with components to receive and generate data and communication modules allow connection to the Internet. As a result, the devices can be combined to smart homes systems. The analysis presents the individual capabilities of devices that can work in such systems. Presented are devices available on the market and made a smart home system working in Wi-Fi and Z-Wave networks.

Sensors ◽  
2020 ◽  
Vol 20 (10) ◽  
pp. 2783 ◽  
Author(s):  
Linh-An Phan ◽  
Taehong Kim

Smart home is one of the most promising applications of the Internet of Things. Although there have been studies about this technology in recent years, the adoption rate of smart homes is still low. One of the largest barriers is technological fragmentation within the smart home ecosystem. Currently, there are many protocols used in a connected home, increasing the confusion of consumers when choosing a product for their house. One possible solution for this fragmentation is to make a gateway to handle the diverse protocols as a central hub in the home. However, this solution brings about another issue for manufacturers: compatibility. Because of the various smart devices on the market, supporting all possible devices in one gateway is also an enormous challenge. In this paper, we propose a software architecture for a gateway in a smart home system to solve the compatibility problem. By creating a mechanism to dynamically download and update a device profile from a server, the gateway can easily handle new devices. Moreover, the proposed gateway also supports unified control over heterogeneous networks. We implemented a prototype to prove the feasibility of the proposed gateway architecture and evaluated its performance from the viewpoint of message execution time over heterogeneous networks, as well as the latency for device profile downloads and updates, and the overhead needed for handling unknown commands.


Author(s):  
Sojung Kim ◽  
Joon Sang Baek

AbstractThe status of Smart Home Appliances (SHAs) in the smart home industry has been raised as major components of a smart home. To design a good SHA, diverse stakeholders in the smart home ecosystem need to have a common understanding of smart homes and SHAs. However, the studies on what they are, especially those reflecting practitioners’ point of view, have been scarce.In this research, we conducted systematic literature reviews and practitioner interviews using the concept mapping method to identify the attributes of SHAs depending both on academia and industry. In addition, we suggest a framework of the smart home ecosystem which describes how those attributes are revealed in the relationships among SHAs, users, and external stakeholders.Since all of the interviewees are Korean SHA development professionals, the findings from this research could have been limited to the current status of the Korean SHA industry. Nonetheless, we expect that this research would contribute to building a consensus on what smart homes and SHAs are and provide the designers and developers of SHAs with systematic perspectives on smart homes.


2019 ◽  
Author(s):  
Israel C. Vidal ◽  
Franck Rousseau ◽  
Javam C. Machado

With the growth of the Internet of Things (IoT) and Smart Homes, there is an ever-growing amount of data coming from within people’s houses. These data are intrinsically private and should be treated carefully, despite their high value for analysis. In this work, we propose a differentially private strategy to estimate frequencies of values in the context of Smart Home data.


Author(s):  
Moinam Chatterjee ◽  
Praveen Kumar BN ◽  
Aditya Jha

Smart home has evolved from exclusively referring to the centralized and semi-automated control of environmental systems. A smart home is also one of the applications of IoT. This paper presents the system architecture and methodologies used to create a new sophisticated smart home which creates user routines and predicts power consumption from the data received from the various sensors. Smart homes are those where daily household devices/ appliances can be monitored and controlled remotely. When these household devices are connected with the internet using proper network architecture and standard protocols, the system can be called as a Smart Home in IoT environment. This paper not only presents various problems and challenges in IoT and Smart Homes but also provides solutions that would help overcome those problems and challenges.


Prologia ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 349
Author(s):  
Gerry Hadi Putra ◽  
Muhammad Adi Pribadi

In the midst of the rise of communication through digital media and the internet, it is easier to disseminate information, so many companies use the internet as a means of marketing communication. One brand that uses the Internet as a marketing communication medium is Strogen Indonesia. Strogen is a private company that focuses on selling smart home appliances products that are present with the latest technology and have the aim of helping users do their daily homework. In carrying out marketing communications, Strogen Indonesia focuses on sharing attractive visuals of its products as a symbol that can be widely accepted by consumers. Strogen Indonesia shares the visuals of its products through various media such as company websites, Instagram, to Youtube. In addition, Strogen Indonesia also tries to listen to consumers and makes it easier for consumers to communicate by having various social media that actively answer various questions and complaints from customers to achieve the best customer service. Researchers want to focus on the title of the thesis "The Role of Symbolic Interaction in Marketing Communication Planning (Case Study of Indonesian Strogen)". This research uses symbolic interaction communication theory and marketing communication planning. For this research method using a qualitative approach with type one case study method. The research object is Strogen marketing communication planning activity while the research subjects are employees and employees who carry out Strogen Indonesia marketing communication planning activities. The method of data analysis was done through reduction, grouping and drawing conclusions.Di tengah maraknya komunikasi melalui media digital dan internet membuat semakin mudahnya penyebaran informasi maka banyak perusahaan menggunakan media internet ini sebagai suatu sarana komunikasi pemasaran. Salah satu brand yang menggunakan Internet sebagai media komunikasi pemasarannya adalah Strogen Indonesia. Strogen merupakan salah satu perusahaan swasta yang berfokus pada penjualan produk – produk smart home appliances yang hadir mengusung teknologi terbaru dan memiliki tujuan untuk membantu penggunanya dalam melakukan pekerjaan rumah sehari – hari.  Dalam menjalankan komunikasi pemasaran, Strogen Indonesia berfokus membagikan visual yang menarik dari produk – produknya sebagai suatu simbol yang bisa diterima konsumen secara luas. Strogen Indonesia membagikan visual – visual dari produknya melalui berbagai macam media seperti situs perusahaan, Instagram, hingga Youtube. Selain itu Strogen Indonesia juga berusaha mendengarkan konsumen serta memudahkan konsumennya untuk berkomunikasi dengan memiliki berbagai media sosial yang aktif menjawab berbagai pertanyaan dan keluhan dari pelanggan untuk mencapai pelayanan pelanggan yang terbaik. peneliti ingin befokus pada judul skripsi “Peran Interaksi Simbolik Dalam Perencanaan Komunikasi Pemasaran (Studi Kasus Strogen Indonesia)”. Penelitian ini menggunakan teori komunikasi interaksi simbolik dan perencanaan komunikasi pemasaran. Untuk metode penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus tipe satu. Untuk Objek penelitian adalah kegiatan perencanaan komunikasi pemasaran Strogen sementara untuk subjek penelitian adalah karyawan dan karyawati yang melakukan kegiatan perencanaan komunikasi pemasaran Strogen Indonesia. Metode analisis data dilakukan melalui reduksi, pengelompokkan dan penarikan kesimpulan.


Author(s):  
Isabel Richter ◽  
Corinna Mielke ◽  
Reinhold Haux

Smart home systems create new opportunities for patient care. In this paper, a role model is created for the different groups of people involved in the care process of an occupant. Based on a systematic literature review seven roles were identified. A second literature review deals with the topic Feedback of Smart Home Systems. Combining both reviews visualization proposals were created and are presented for two of the roles. The role model is adapted to German health system but could be transformed for different countries. To confirm the results an evaluation of role model and visualization proposal should be done in collaboration with possible users of smart homes.


2020 ◽  
Vol 10 (9) ◽  
pp. 3074 ◽  
Author(s):  
Samad Sepasgozar ◽  
Reyhaneh Karimi ◽  
Leila Farahzadi ◽  
Farimah Moezzi ◽  
Sara Shirowzhan ◽  
...  

This article reviewed the state-of-the-art applications of the Internet of things (IoT) technology applied in homes for making them smart, automated, and digitalized in many respects. The literature presented various applications, systems, or methods and reported the results of using IoT, artificial intelligence (AI), and geographic information system (GIS) at homes. Because the technology has been advancing and users are experiencing IoT boom for smart built environment applications, especially smart homes and smart energy systems, it is necessary to identify the gaps, relation between current methods, and provide a coherent instruction of the whole process of designing smart homes. This article reviewed relevant papers within databases, such as Scopus, including journal papers published in between 2010 and 2019. These papers were then analyzed in terms of bibliography and content to identify more related systems, practices, and contributors. A designed systematic review method was used to identify and select the relevant papers, which were then reviewed for their content by means of coding. The presented systematic critical review focuses on systems developed and technologies used for smart homes. The main question is ”What has been learned from a decade trailing smart system developments in different fields?”. We found that there is a considerable gap in the integration of AI and IoT and the use of geospatial data in smart home development. It was also found that there is a large gap in the literature in terms of limited integrated systems for energy efficiency and aged care system development. This article would enable researchers and professionals to fully understand those gaps in IoT-based environments and suggest ways to fill the gaps while designing smart homes where users have a higher level of thermal comfort while saving energy and greenhouse gas emissions. This article also raised new challenging questions on how IoT and existing developed systems could be improved and be further developed to address other issues of energy saving, which can steer the research direction to full smart systems. This would significantly help to design fully automated assistive systems to improve quality of life and decrease energy consumption.


Energies ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 7913
Author(s):  
Elena Korneeva ◽  
Nina Olinder ◽  
Wadim Strielkowski

This paper focuses on the consumer preferences for the so-called “smart homes” (also known as “smart houses”) which represent a novel addition and a product of the on-going digitalization and the deployment of the Internet of Things (IoT). The major scientific contribution of our study is the empirical model build on the data from the online questionnaire conducted with randomly selected respondents (N = 523) from four European Union (EU) countries and Russia. Even though our results are subject to limitations (no Southern of Northern European countries are included in the scope of this research, which might have yielded different results due to the differences in wealth of citizens and climate in comparison to the Central and Eastern European countries or Germany), they demonstrate that the users included in our sample generally feel inclined to the smart homes technologies and perceive them as a plausible means for improving the safety and security of their lives. On the other hand, some respondents from our sample expressed their concerns over the cybersecurity and technology dependence issues associated with smart homes. It is also apparent that younger respondents (aged 16–35) featured in our research are more worried about their personal data being monitored and analyzed (with a pending threat of leakages). All these results are original and constitute an important scientific value-added to the field of research in smart home technologies and their acceptance by the general public. We demonstrate that the further enhancement of smart homes, and the increase of their popularity and affordability among the customers both in the Central and Eastern European countries and beyond, might depend on the development of the smart grids which these smart homes are an integral part of. The reliability of the smart systems constitutes the key element for achieving the satisfaction of the smart homes residents, and hence needs to be achieved and secured in an effective way. This would ensure the right mix and balance of energy security and efficiency for all customers involved in this process.


2020 ◽  
Author(s):  
Israel De Castro Vidal ◽  
André Luís da Costa Mendonça ◽  
Franck Rousseau ◽  
Javam De Castro Machado

With the growth of the Internet of Things (IoT) and Smart Homes, there is an ever-growing amount of data coming from within people's houses. These data are valuable for analysis and to discover patterns in order to improve services and produce resources more efficiently, e.g., using smart meter data to generate energy with less waste. Despite their high value for analysis, these data are intrinsically private and should be treated carefully. IoT data are fundamentally infinite, and this property makes it even more challenging to apply conventional models to achieve privacy. In this work, we propose a differentially private strategy to estimate frequencies of values in the context of Smart Home data, considering the infinite property of the data and focusing on getting better utility than state of the art.


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