scholarly journals Towards a semantic web of things framework

Author(s):  
Ismail Nadim ◽  
Yassine El ghayam ◽  
Abdelalim Sadiq

<p class="western" style="margin-top: 0.21cm; margin-bottom: 0cm;" lang="en-US" align="justify"><span style="color: #000000;"><span style="font-size: small;">Information and communication technologies (ICT) know a significant development especially in terms of hardware miniaturization, cost reduction and energy consumption optimization. This advancement enables the interconnection of a large number of physical objects namely using the Internet, forming what is called the Internet of Things (IoT). The IoT provides the opportunity to interact with these objects through sensors, actuators and smart applications which may help users in several areas such as transport, logistics, health care, agriculture, etc. However, building the IoT requires a strong interoperability between thousands of heterogeneous devices and services. In this context, the SWoT (Semantic Web of Things) uses semantic Web technologies to enrich these devices and services with semantic annotations which enables the semantic interoperability. However, the development of SWOT-based systems on a large scale faces many challenges especially due to the large number of devices and services, their geographical distribution as well as their mobility. These challenges - which may affect the system performance as a whole - require innovative industry and research efforts. The current paper proposes a SWoT framework architecture that take into account the main SWoT challenges.</span></span></p>

Author(s):  
Dragorad Milovanović ◽  
Vladan Pantović ◽  
Gordana Gardašević

The Internet of Things (IoT) is the concept of linking various objects to the Internet that sense/acquire and transmit data in the environment to create a new application. From a standardization perspective, the IoT can be viewed as a global infrastructure, enabling advanced services by interconnecting (physical and virtual) objects based on evolving interoperable information and communication technologies (ICT). The success of the IoT will depend strongly on the existence and effective operation of global standards. The standardization initiative, research projects, national initiatives and industrial activities are outlined in this chapter. There are already many standardization activities related to the IoT, covering broad research areas: wireless and cellular technologies, networking protocols, emerging applications, media-centric IoT. What is needed, therefore, are a harmonization of standards and effective frameworks for large-scale deployment.


Author(s):  
Konstantinos Markellos ◽  
Penelope Markellou

Traditional teaching and learning methods have had to adapt to keep up with Information and Communication Technologies (ICTs) in modern society. E-learning stands for all forms of Web-based learning and uses computer and computer networks to create, store, deliver, manage and support online learning courses to anyone, anytime and anywhere. It provides a configurable infrastructure that can integrate learning materials, tools, and services into a single solution to create and deliver training or educational materials quickly, effectively, and economically. Recently, emerging Semantic Web technologies have changed the focus of e-learning systems from task-based approaches to knowledge-intensive ones. The Semantic Web is a W3C initiative and according to Berners-Lee et al. (2001) comprises “an extension of the current Web in which information is given welldefined meaning, better enabling computers and people to work in cooperation”. The capability of the Semantic Web to add meaning to information, stored in such way that it can be searched and processed, as well as recent advances in Semantic Web-based technologies provide the mechanisms for semantic knowledge representation, exchange and collaboration of e-learning applications (Anderson & Whitelock, 2004).


2020 ◽  
pp. 1070-1095
Author(s):  
Dragorad Milovanović ◽  
Vladan Pantović ◽  
Gordana Gardašević

The Internet of Things (IoT) is the concept of linking various objects to the Internet that sense/acquire and transmit data in the environment to create a new application. From a standardization perspective, the IoT can be viewed as a global infrastructure, enabling advanced services by interconnecting (physical and virtual) objects based on evolving interoperable information and communication technologies (ICT). The success of the IoT will depend strongly on the existence and effective operation of global standards. The standardization initiative, research projects, national initiatives and industrial activities are outlined in this chapter. There are already many standardization activities related to the IoT, covering broad research areas: wireless and cellular technologies, networking protocols, emerging applications, media-centric IoT. What is needed, therefore, are a harmonization of standards and effective frameworks for large-scale deployment.


2020 ◽  
pp. 75-117
Author(s):  
A.N. Shvetsov

The article compares the processes of dissemination of modern information and communication technologies in government bodies in Russia and abroad. It is stated that Russia began the transition to «electronic government» later than the developed countries, in which this process was launched within the framework of large-scale and comprehensive programs for reforming public administration in the 1980s and 1990s. However, to date, there is an alignment in the pace and content of digitalization tasks. At a new stage in this process, the concept of «electronic government» under the influence of such newest phenomena of the emerging information society as methods of analysis of «big data», «artificial intelligence», «Internet of things», «blockchain» is being transformed into the category of «digital government». Achievements and prospects of public administration digitalization are considered on the example of countries with the highest ratings — Denmark, Australia, Republic of Korea, Great Britain, USA and Russia.


2021 ◽  
Vol 13 (4) ◽  
pp. 2307
Author(s):  
Rosa Anaya-Aguilar ◽  
German Gemar ◽  
Carmen Anaya-Aguilar

Health tourism is booming all over the world, and thermal spa tourism in Spain is a type of tourism aimed at integrating with nature, achieving sustainable development. In general, its facilities are located in areas specially protected by environmental legislation. This tourism sector attracts an increasingly wide market segment that has become more demanding and better informed and that more frequently uses the Internet to gather information. Tourists’ shopping and consumption habits are increasingly influenced by new information and communication technologies (ICTs), making these a topic of interest among academics and professionals. Website development has been shown to be an area of innovation for spa facilities, but evidence has also been found that this sector has experienced difficulty in adopting ICTs. This research sought to analyse spa websites’ usability by conducting an exploratory investigation of different websites’ contents. The results reveal that the use of new web technologies by spas is underdeveloped, although these facilities have achieved good positions in Internet search engines due to the synergistic effect of the official tourism websites. That is why most of them tell their story, detail their nature and the protection of their spaces. In this way, spas turn their websites into communication channels that convey to tourists their commitment to the environment and sustainable development.


Episteme ◽  
2009 ◽  
Vol 6 (1) ◽  
pp. 25-37 ◽  
Author(s):  
Luciano Floridi

ABSTRACTThe paper develops some of the conclusions, reached in Floridi (2007), concerning the future developments of Information and Communication Technologies (ICTs) and their impact on our lives. The two main theses supported in that article were that, as the information society develops, the threshold between online and offline is becoming increasingly blurred, and that once there won't be any significant difference, we shall gradually re-conceptualise ourselves not as cyborgs but rather as inforgs, i.e. socially connected, informational organisms. In this paper, I look at the development of the so-called Semantic Web and Web 2.0 from this perspective and try to forecast their future. Regarding the Semantic Web, I argue that it is a clear and well-defined project, which, despite some authoritative views to the contrary, is not a promising reality and will probably fail in the same way AI has failed in the past. Regarding Web 2.0, I argue that, although it is a rather ill-defined project, which lacks a clear explanation of its nature and scope, it does have the potentiality of becoming a success (and indeed it is already, as part of the new phenomenon of Cloud Computing) because it leverages the only semantic engines available so far in nature, us. I conclude by suggesting what other changes might be expected in the future of our digital environment.


Author(s):  
Bojan Ljuijić

Beside the fact that the Internet was not primarily educational network (it didn’t emerge from the intention to be systematically used in the field of education), shortly after it emerged, possibilities of its application in education were recognised. This paper is dedicated to analysis of the most important chronological moments (technological and social in the first place) that were crucial in sense of comprehensive application of the Internet in service of education in general, but also in service of adult education. Having all mentioned in focus, in more details, we analysed emergence and development of the Internet observed as educational computer network in frame of general development of information and communication technologies. While realising mentioned analysis, our focus was on four historical periods of educational computer technologies. We also intended to emphasize the activities of international institutions that followed, encouraged and supported the development of the Internet use and the use of other information and communication technologies in the field of education. According to that, we distinguished the main moments referring activities of these organisations which describe in the best manner their contributions to growing application of the Internet in education in general, but also in adult education.


2020 ◽  
Vol 45 (4) ◽  
pp. 115-123
Author(s):  
A. Igibayeva ◽  
◽  
D. Erbolatuly ◽  
G. Turarova ◽  
◽  
...  

The development of the modern world is very complex and rapid, and the process is characterized by high rates of development of information and communication technologies. The Internet space is a means of searching and obtaining information, as well as a medium for communication, virtual interaction, and has a significant impact on the formation of stereotypes of behavior of the young generation, as well as ideals, spiritual values, personal and social worldview. The article identifies the positive aspects of the development of cyberspace by young people, and also notes the threats and barriers to cyber socialization for modern youth. The necessity of conducting psychological and pedagogical research on cyber socialization is actualized, a conclusion is made about the use of new technologies for the purpose of positive cyber socialization of the younger generation.


Author(s):  
Leila Zemmouchi-Ghomari

Industry 4.0 is a technology-driven manufacturing process that heavily relies on technologies, such as the internet of things (IoT), cloud computing, web services, and big real-time data. Industry 4.0 has significant potential if the challenges currently being faced by introducing these technologies are effectively addressed. Some of these challenges consist of deficiencies in terms of interoperability and standardization. Semantic Web technologies can provide useful solutions for several problems in this new industrial era, such as systems integration and consistency checks of data processing and equipment assemblies and connections. This paper discusses what contribution the Semantic Web can make to Industry 4.0.


2020 ◽  
Vol 83 ◽  
pp. 01063
Author(s):  
Štefan Slávik

Start-up is a modern entrepreneurship form designed to realize original business ideas, mostly based on new technologies and the Internet. It evolves in the development cycle, which is determined by the business idea development cycle and the financing cycle. The purpose of the paper is to describe and analyse the business idea. The business idea is characterized by its content, circumstances of its origin, degree of originality and evidence of this originality. Start-ups are dominated by business ideas based on the application of information and communication technologies, the business idea is most often created by combining professional and business experience, but its originality is from the international point of view only average and the level of legal protection is quite rare.


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