m2m / internet of things - gisfi · 2018-04-01 · m2m/iot– introduction definition: “defined...

M2M / Internet of ThingsTowards M2M/IoT architecture - Global SDOs activities

Sivabalan Arumugam

NEC India Pvt Ltd

Outline

▐ Introduction

▐ M2M Services across Industry Verticals

▐ Why M2M standards?

▐ What improvements can be expected by standards?

▐ M2M SDOs and Industrial Groups

▐ GISFI IOT Working group

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▐ GISFI IoT Light Weight Framework

▐ Summary

M2M/IoT– Introduction

▐ Definition: “defined as a dynamic global network infrastructure with self configuring capabilities based on standard and interoperable communication protocols where physical and virtual “things” have

identities, physical attributes, and virtual personalities and use intelligent interfaces, and are seamlessly integrated into the information interfaces, and are seamlessly integrated into the information network” – ETSI

▐ GISFI View: IoT can be viewed as a global infrastructure for the information society, by interconnecting (physical and virtual) things

based on, interoperable information and communication technologies towards providing advanced information services.

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IoT/M2M - expectations

Anytime Any

context

Anyone Anything

Convergence Computing

Internet of

Things

Anyone Anybody

Any Service

Any Business

Any place Any

where

Anything Any

device

Connectivity Content

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Business

Any path Any

Network

where

Communication Collections

Importance 6C: Convergence, Computing, Connectivity, Content, Communication, Collections

M2M Services across Industry Verticals(1/2)

• Industrial Automation

• Factory Line Equipment operation

• Usage TrackingManufacturing

• Remote Physician Consultation

• Body sensor and Diagnostic reporting

• Remote diagnosticsE-Health

• Remote diagnosticsE-Health

• Home and Enterprise Security

• Alerts and remote access

• Video surveillanceSecurity

• Smart Metering

• Wind power panel health monitoring and controlUtility

• Fleet ManagementTransport/Logistic

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• Fleet Management

• Sale force trackingTransport/Logistic

• Home automation

• Financial and Retails POS

• NFC

Consumer Application

M2M Services across Industry Verticals(2/2)

• Fragmented industry verticals

‒most industries are solving their M2M needs on their own;

‒ often converging upon similar architectures and elements;

‒ the M2M “wheel” is reinvented from industry to industry. ‒ the M2M “wheel” is reinvented from industry to industry.

• Customized solutions abound

‒ since solutions are on an industry-by-industry basis, each solution requires its own design, production, and implementation cycle

‒ unique solutions often result in sole-sourcing of customized hardware;

‒ software design is limited to a small group of developers who understand the architecture and APIs for a particular industry or platform, thus leading to high development costs and high costs for support.

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• Lack of scale for components

‒ economies of scale are difficult to achieve in any given industry since solutions are so

varied and unique.

Why M2M standards ?

Enable the vision of a “horizontal service layer” …

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What improvements can be expected by standards ?

▐ To enable ‘plug and play’ M2M services

� Business Application Service providers should only need to think about their

service - not to implement tasks that are common to most M2M services.

� Common tasks can be delegated to the M2M Service enablement � Common tasks can be delegated to the M2M Service enablement (connectivity, security, AAA, lifecycle management, deployment support, subscription management, maintenance, …)

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M2M SDOs and Industrial Groups

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M2M/ IoT Architecture can be grouped:- Sensors based Device layer (ETSI M2M)

- Mobile based Device layer (3GPP MTC, OMA)

- Target device independent (One M2M, GISFI)

oneM2M Partnership Project

▐ oneM2M is a Partnership Project, established (mid 2012 by the 7 world-wide telecom SDOs) in order to cooperate in the production of globally applicable, access-independent M2M Service Layer specifications,

including Technical Specifications and Reports related to M2M Solutions

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▐ Currently 265 Participating Partners and Members

▐ Dec 2013 - First release of Minimally deployable solutionSource: oneM2M-TP-2012-0042R03-Consolidated_Workplan_Summary

OneM2M relationship with selected other SDOs

▐ ETSI TC M2M � Has finished M2M Release 1

� Try to re-use as much as possible in

oneM2M oneM2M

▐ 3GPP � Working on MTC features since over 3

years

� Interworking with oneM2M needed

▐ BBF

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▐ BBF � Re-using device management capabilities in

oneM2M

Other Global Initiative

▐ ITU-T (global):

� Joint Coordination Activity on Internet of Things (JCA-IoT): Identification (e.g. identifiers

like E.164, reader/writer like RFID interrogator, tags like RFID tag, barcode tag..), ubiquitous sensor network (USN).

� Focus Group on M2M Service Layer: identify Requirements, APIs and protocols, � Focus Group on M2M Service Layer: identify Requirements, APIs and protocols,

initially focussing on eHealth (co-operation with WHO, Continua)

� Internet of Things Global Standards Initiative (IoT-GSI): single location for information

on and development of IoT standards

▐ GSMA (global) Connected living program (CLP) is identifying requirements for

mobile network support for several market sectors – automobile, healthcare, education, and smart city

▐ OMA DM work on lightweight M2M (global):

� Specifically looking at constrained devices (low energy consumption, inexpensive..)

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� Specifically looking at constrained devices (low energy consumption, inexpensive..)

� optimize M2M service implementation by using light weight protocol in service layer.

� Non-RESTful, IP and None-IP transport: Wireless (SMS, USSD, CSD),

� simple security

� This activity in OMA is mainly driven by Chinese operators and vendors

GISFI IOT Working group

GISFI Internet of Thing WG started in Dec 2009

Current Chair: TCS Vice-chair: Ericsson

WG Strategy towards IoT Framework : Three GoalsWG Strategy towards IoT Framework : Three Goals

▐ To develop application independent Generic IOT Framework with well-defined

Reference Architecture

▐ To achieve interoperability between the various devices/application

developed in multi-vendor scenario

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developed in multi-vendor scenario

▐ To achieve cost advantage and pass this advantage to the user group for its

mass scale deployment and applicability

GISFI IoT WG - Documents

Usecase Documents

1. GISFI_IoT_20110680.: TR Agriculture Application Usecase

2. GISFI_IoT_201203179.: TR on mHealth Use Cases,

3. GISFI_IoT_201203180 TR on Food Supply Chain Management (FSCM) Use Cases

4. GISFI_IoT_201203181: TR on Surveillance Security System Use cases

5. GISFI_IoT_201206228: TR on Landslide Detection Use-case,

6. GISFI_IoT_20110687: TR on e-Health Use Case,

7. GISFI_IoT_201209291: TR on Smart City Usecase

Requirement Documents

1. GISFI_IoT_201206227: TR on IoT Service Capabilities

2. GISFI_IoT_20110677: TR on Privacy Requirements of User Data in Smart Grids

3. GISFI_IoT_201209292.: TR on Naming and Addressing in IoT,

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3. GISFI_IoT_201209292.: TR on Naming and Addressing in IoT,

IOT Architecture Document

1. GISFI_IoT_201206218: TR on Internet of Things Reference Architecture,

2. GISFI_IoT_201206221: TR on Indian relevance to Healthcare Service Delivery mechanism based on Generic IOT Framework

3. GISFI_IoT_201206222.: Healthcare Service Delivery mechanism based on Generic IOT Framework

4. GISFI_IoT201309xxx: Technical Specification IOT Light Weight Architecture (Draft)

GISFI IoT Light Weight Framework

Service Platform

Applications

I3

Gateway

Service Platform

I1

I2

IoT Core Network

Lightweight Restful architecture,

with Web services, Lightweight

authentication and secured

communication channel

Lightweight communication across

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Sensor / Devices

I1 Lightweight communication across

devices, lightweight device

management, Lightweight

authentication and secured

communication channel

Focus to standardize the Interface I1, I2, and I3

Summary

▐ OneM2M first release of minimally deployable solution by 4Q 2013

▐ Next release of 3GPP expected to Interworking with oneM2M▐ Next release of 3GPP expected to Interworking with oneM2M

▐ GISFI Technical Specification of Lightweight IoT expected by Dec 2013

▐ Collaborative effort of different application sector participation in

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standardisation can produce generic IoT architecture.