Internet of Things is usually said to be built of Wireless Sensor Networks (WSN), RFID, and M2M techniques. It also introduce the multilevel computing as edge computing, fog computing and cloud computing.

Web of things and cloud of things are usually built on top of cloud computing and the multilayer computing as well.

So, all of these topics and many more are still being shaped and will shape the picture of ICT in the future.

Hi

You need to add Machine Learning/Artificial Intelligence. They will help analyse the huge amount of data that results from IoT. See for instance:

Article Machine learning for Internet of Things data analysis: A survey

Also:

AI Is the Brain, IoT Is the Body:

https://www.linkedin.com/pulse/ai-brain-iot-body-maciej-kranz/

The Internet of Things is a paradigm according to which everyday objects (i.e., the things) have the possibility to interact with one another through the Internet. Moreover, they can perform computation, storage, sensing, and actuation. As the Web is an Internet service, we can say that the term "Internet of Things" already includes "Web of Things". Nonetheless, if you are much focused on the Web of Things, you can highlight it as you are doing now.

The Cloud of Things is the integration between the IoT and Cloud Computing, where the latter provides resources and services that are necessary to enable intensive applications based on the Internet of Things. Therefore, the term "Cloud of Things" is wider than just "Internet of Things", and thus it may be interesting to include it as one of your main topics.

Internet of Things (IoT) Web of Things (WoT)

cis.k.hosei.ac.jp/~jianhua/course/ubi/Lecture11.pdf(dictionary). Everyday Things/Objects – used in human daily lives. Inner Things – mind, directly insensible things, ... Physical things, digital things, real/virtual things, … ... e-Things: digital things on cyber space in Cyber World. Computers/Networks/Internet. Cyber Space. Web, WbS, SmW, Grid, P2P, XaaS, Cloud e-Thing.