Internet of things different from one device to the next but there are basic characteristics shared by most. IoT creates opportunities for more direct integration of the physical world into computer-based systems, resulting in efficiency improvements, economic benefits, and reduced human exertions. The number of IoT devices increased 31% year-over-year to 8.4 billion in the year 2017 and it is estimated that there will be 30 billion devices by 2020. The global market value of IoT is projected to reach $7.1 trillion by 2020. Ambient intelligence and autonomous control are not part of the original concept of the Internet of things. Ambient intelligence
The Culture of Connectivity The Culture of Connectivity The Culture of Connectivity: A Critical History of Social Media is a book by José van Dijck published by Oxford University Press in 2013 on social media platforms and their history. The author critically considers the histories of five social media platforms: Facebook, Twitter, Flickr, YouTube and Wikipedia. Van Dijck's approach is based on the premise that to understand the full weight of social media, their technological dimensions should be connected to the social and the cultural. The title of the work alludes to how the rise of social media has created a culture in which