Internet of things Software Defined Networking (SDN) provides the agile dynamic solution that can cope with the special requirements of the diversity of innovative IoT applications. The Internet of things would encode 50 to 100 trillion objects, and be able to follow the movement of those objects. Human beings in surveyed urban environments are each surrounded by 1000 to 5000 trackable objects. In 2015 there were already 83 million smart devices in people's homes. This number is about to grow up to 193 million devices in 2020 and will for sure go on growing in the near future. The figure of online capable
Cats and the Internet internet than they were to post a selfie. Also, it was found that people who watch cat videos feel more energetic and positive after viewing online cat content. Maria Bustillos considers cat videos to be "the crystallisation of all that human beings love about cats", with their "natural beauty and majesty" being "just one tiny slip away from total humiliation", which Bustillos sees as a mirror of the human condition. When the creator of the World Wide Web, Tim Berners-Lee, was asked for an example of a popular use of the internet that he would never had predicted, he answered