Iot architecture
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IoT Architecture. GISFI # 07, Dec 19-22, 2011, New Delhi Organization: NEC Doc No: GISFI_IoT_201112138. M2M Network. Service provider. Identity provider. Network operator. M2M devices & users. Actors. Network Operators (NOs) Fixed Mobile MVNO M2M specific M2M service providers (SPs)

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IoT Architecture

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Iot architecture

IoT Architecture

GISFI # 07, Dec 19-22, 2011, New Delhi

Organization: NEC

Doc No: GISFI_IoT_201112138


M2m network

M2M Network

Service provider

Identity provider

Network operator

M2M devices & users


Actors

Actors

  • Network Operators (NOs)

    • Fixed

    • Mobile

    • MVNO

    • M2M specific

  • M2M service providers (SPs)

    • Specific M2M service provider

    • M2M platform provider

  • Subscribers

    • M2M service at SP: service or platform

    • M2M service at NO

  • Users

  • Identity providers (IdP)


Story for better understanding

Story for better understanding

Hospital (a M2M service provider for mHealth) subscribes to the M2M subscription of the NO thus becoming a subscriber of the NO. Each M2M device of the hospital is authenticated by the NO and the hospital. There is secure communication between the (1) M2M device and the network, (2) network and hospital and (3) between the M2M device and the hospital. A company subscribes to mHealth service of the hospital for all its employees – thus the company is subscriber of the hospital and its employees are the users. Each time a company employee accesses mHealth service using M2M devices the subscription must be authenticated by the hospital.


High level system architecture

High-level System Architecture

I1

I2

I3

App

App

I5

I4

I6

I8

I7

I10

I9

M2M

device

GW

NE

Server

AAA

I11

I13

I12

I14

HSS/

AAA

I16

I17

I15

IdP

IdP: Identity Provider

GW: Gateway

NE: Network Element

App: Application

AAA: Authentication Authorization and Accounting

HSS: Home Subscriber Subsystem

M2M: Machine-to-machine


Envisioned group relation

Envisioned Group Relation

M2M security, privacy & identity management

Security

Scenarios related to Green ICT aspects

Any specific network aspects

Green ICT

IOT

Future

Radio

Network

Service

Oriented

Network

Identity management, cloud etc.


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