3. Introduction
The Internet Of Things is to connect SmartObjects to enable a
myriad of new applications, using IP via :
Virtual Private Network,
Internet,
4. DWPS - Overview
Devices Profile for Web Services
Enables plug-and-play for networked devices.
A PC or other device can :
detect DPWS-enabled devices on a network,
discover and invoke the Web service functionality each device provides.
Its purpose is similar to Universal Plug and Play (UPnP),
although it employs a Web Services model.
5. DPWS - Implementation
Discovering DPWS-capable devices on the network and the
services they offer
Sending messages to DPWS-capable devices and receiving
replies
Describing a Web service by providing a WSDL file
Interacting with a service using its description
Subscribing to and receiving events from a Web service,
6. 6LoWPAN - Overview
Acronym of IPv6 over Low power Wireless Personal Area Networks,
RFC 4919 (2007) , RFC 4944 (2007) ,RFC 6282 (2011),
Devices work together to connect the physical environment to real world
applications.
Small packet size.
16-bit short or IEEE 64-bit extended media access control addresses.
Low bandwith (250/40/20 kbps).
Low power, typically battery operated.
Relatively low cost,