Smart America Challenge Test Bed June 11, 2014 Internet of Things - PowerPoint PPT Presentation

Smart America Challenge Test Bed June 11, 2014

Internet of Things (IoT) 2

Social Networking Driving the Evolution of the Internet 3

Semantic Web 3.0 4

ISO/IEC/IEEE P21451-1-4 Smart Transducer Interface Standard for Sensors, Actuators, and Devices eXtensible Messaging and Presence Protocol (XMPP) for networked device communications • This presentation discusses the joint ISO/IEC/IEEE P21451-1-4 referred to as (Sensei/IoT*). P21451-1-4 offers constructs approved by the XMPP Standards Foundation (XSF) – known as XEP’s - and utilizes the ISO/IEC WD 29161, Unique Identification for the Internet of Things (IoT). XMPP offers assured interoperability, high scalability, mobility, and built-in security with capabilities that are technology agnostic and protocol independent allowing networked devices, users, and applications to share information as part of an Internet of Things (IoT). P21451-1-4 standard and other members of the family of P21451-x standards are essential sensor and device standards for supporting to build M2M and IoT ecosystem.

What is XMPP? • XMPP Standards Foundation ( XSF ) is the foundation in charge of the standardization of the protocol extensions of eXtensibile Messaging and Presence Protocol (XMPP), the open standard of instant messaging and presence of the IETF. 6

P21451-1-4 XMPP Service

Demonstration • XMPP Provisioning – Single Sign On (SAML) • XMPP Framework – Public/Private Cloud Connectivity • XMPP Security – Transport Layer Security (TLS) • XMPP Sensor Data – OPC UA, Modbus, 21451

XEP’s for Sensor Networks • XEP-0322-SN EXI Compression • XEP-0000-SN Battery Powered Sensors • XEP-0326-SN-Concentrators • XEP-0325-SN-Control • XEP-0000-SN-Discovery • XEP-0000-SN-Events • XEP-0000-SN-Interoperability • XEP-0324-SN-Provisioning • XEP-0000-SN-PubSub • XEP-0323-SN-SensorData * • XEP-0332-SN-HTTP over XMPP *

Example

Service Oriented Architecture (SOA) 11

Service Broker

Scalability of Cloud Services VPN XMPPI XG XG XG XMPP IdP XMPP IdP XMPP XMPP XMPP XMPP XSB S2S S2S TCP/IP Single XMPP XMPP Channel Service XMPP XMPP XMPP XSB S2S XSB S2S S2S Broker XMPP XMPP XMPP Multiple Channels XG XG VPN XMPPI 13

Wired Downlink Fiber BPL 14

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Smart City Apps AMR & Emergency CPS Test Bed CPS Test Bed SAC Security Trust Center Semantic Data Exchange

Smart City Apps Provisioning AMR & Emergency Semantic Web OPC Server XEP-0323 XEP-0323 XEP-0324 XEP-0324 XEP-0323 XEP-0323 XEP-0324 XEP-0325 XEP-0325 XEP-0324 XEP-0326 XEP-0326 XEP-0326 XEP-0325 XEP-0332 XEP-0326 XEP-0323 XEP-0324 XEP-0324 XEP-0324 XMPP XMPP XMPP XEP-0325 XEP-0326 XEP-0326 XEP-0326 (XEP-0322) Sensei/IoT P21451-1-4 XEP-0323 XEP-0323 XEP-0325 XEP-0325 XMPP XEP-0322 – EXI Compression SAC (XEP-0322) (XEP-0322) XEP-0323 – Sensor Data XEP-0324 – Provisioning XEP-0325 – Control 21451 XEP-0326 – Concentrator MQTT Modbus XEP-0332 – HTTP over XMPP ZigBee XEP-0336 – Dynamic Forms

SMART AMERICA CHALLENGE TEST BED ARCHITECTURE Applications\SCA Provisioning Semantic Web DAHMI Server Server Big Data ISO/IEC/IEEE P21451-1-4 XEP-0324 XEP-0332 XEP-0324 XEP-0322 – EXI Compression XEP-0323 – Sensor Data XEP-0324 – Provisioning Internet Internet XEP-0325 – Control XEP-0326 – Concentrator XEP-0326 XMPP XEP-0326 XMPP XMPP XEP-0332 – HTTP over XMPP XEP-0326 XEP-0323 BackEnd/ BackEnd/ BackEnd/ BackEnd/ Gateway Gateway Gateway Gateway XEP-0325 XEP-0322 CoAP MQTT RESTful Proprietary Thing Thing Thing Thing Thing SUNY/Buffalo State (Buffalo) UOIT (Oshawa, Canada) IIT (Illinios) UCSB (California)

• ISO/IEC/IEEE P21451-1-4 (Sensei/IoT*) offers XMPP Semantic Web 3.0 draft standard for M2M/Internet of Things (IoT) unifies the various approaches using a common transport protocol. • This demonstration offers Cyber Physical Systems (CPS) which offers assured interoperability, high scalability, and built-in security which is based on an internationally recognized standard.

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