IoT DEFINITION:
The Internet of Things is a system of physical objects that can be discovered, monitored, controlled, or interacted with by electronic devices that communicate over various networking interfaces and eventually can be connected to the wider Internet.
WoT Definition
The Web of Things is a refinement of the Internet of Things by integrating smart things not only into the Internet (network), but into the Web Architecture (application)
Layer1 ACCESS - Web API for things: 5 steps Design Process
Integration strategy: choose a pattern to integrate things to the internet and the web.
Resource design: Identify the functionality or services of a things, and organize the hierarchy of these services.
representation design: Decide which representations will be served for each resource.
interface design: Decide which commands are possible for each service, along with error codes.
resource linking design: Decide how the different resources are linked to each other.
存取層的核心概念是智慧物件可以透過HTTP的RESTful API來公開服務，建構於TCP/IP與JSON數據格式之上。