© Antônio M. Alberti 2014

Internet of Things (IoT) e a Arquitetura NovaGenesis

Antônio Marcos Alberti !

antonioalberti@gmail.com www.inatel.br/novagenesis/

‣ To make an Internet build of physical “Things”.

‣ To bring the Internet to the “Things”.

‣ To put the “Things” on the Internet.

‣ How many “Things”?

What is Internet of Things?

(c) Antonio Alberti 2014, Inatel - All rights reserved.

NASA

IoTCapacity/Ubiquity/Scalability

Real-Virtual

Exposition/Service-centrism

SDN

Management/Autonomicity

Information-centrism

Naming/Identification/Mobility/Multihoming

© Antônio M. Alberti 2013

Future Internet Ingredients

ü IoT and FI resources need be exposed to software orchestration frameworks, allowing the dynamic and integrated composition of real and virtual existences.

© Antônio M. Alberti 2013

Resources Exposition and Service-Centrism

Software Orchestration

© Antônio M. Alberti 2013

Management and Autonomicityü IoT will manage itself or at least reduce considerably the degree

of the human intervention required.

We already have self-driven cars. Why not to have a self-driven FI?

ü We cannot expect that the IoT will be managed in the same way as the telecom operator’s networks today.

© Antônio M. Alberti 2013

Naming, Identification, Mobility, and Multihomingü People like to attribute natural language names to devices,

networks, services, and even for information. !

ü Current Internet naming is very limited: hosts, domains, URLs. !

ü What are the things that deserve a name on the Internet? !

ü Names can be used as identifiers (IDs) and locators (LOCs). !

ü An important problem is the dual role of IP addresses, even in IPv6. !

ü How to move “Things” without losing their IDs?

© Antônio M. Alberti 2013

Information-centrismü Node-centrism is perhaps the most common approach for

designing WSANs. !

ü However, IoT can take great advantage of the precepts behind the Internet of Information (IoI). !

ü Self-certifying names (SCNs) can be used to name data in a persistent and verifiable way, i.e. SCN = H(m)

mensagem (longa)

m

função “Hash”

H(m)

MD5, SHA-1, Whirlpool

© Antônio M. Alberti 2013

Information-centrismü The integrity, provenance, and non-repudiation of sensing and

actuating data can be checked based on SCNs. !

ü Name-based search and discovery of network-enabled devices and information helps on IoT services’ life-cycle: the idea of social devices. !

ü Information is secured per se – it do not depend anymore only on secured connections.

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Nomes únicos gerados a partir de padrões imutáveis das existências.

Nomes em linguagem natural: Português, Inglês, etc.

NOMEAÇÃO

Wilfredor

0101010101010101011010110001010010101010101010101 1010101011110100001010011111111110101010100000000 1001010101000101010101011111110000000000000000000 1010101010101010101000010010101010101010101010101 1111111010101010100001010010100101010100010101010 0100000100000010000000001000001000000100000010000 1110000010000000100000010110101111000011100000000 1111111010101010100001010010100101010100010101010 0100000100000010000000001000001000000100000010000 1110000010000000100000010110101111000011100000000 1111111101111110111111011111101111101111101111111

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Nomes conectados para criar uma rede de relacionamentos.

AntônioImagem.jpg

AA180972… 01011223…

0101010101010101011010110001010010101010101010101 1010101011110100001010011111111110101010100000000 1001010101000101010101011111110000000000000000000 1010101010101010101000010010101010101010101010101 1111111010101010100001010010100101010100010101010 0100000100000010000000001000001000000100000010000 1110000010000000100000010110101111000011100000000 1111111010101010100001010010100101010100010101010 0100000100000010000000001000001000000100000010000 1110000010000000100000010110101111000011100000000 1111111101111110111111011111101111101111101111111

Meu Smartphone

BFEF1216…

NOMEAÇÃO

(c) Antonio Alberti 2014, Inatel - All rights reserved.

01011223…

Imagem.jpg

AA180972…

Antônio

Meu Smartphone

BFEF1216…

IDENTIFICAÇÃO E LOCALIZAÇÃO

(c) Antonio Alberti 2014, Inatel - All rights reserved.

AntônioCâmera 1

Câmera 2

ScalifaxMeu smartphone

Meu tablet

Meu Repositório de Fotos

DESCOBERTA

Eu tenho fotos do Antônio!

Eu guardo fotos do Antônio!

Eu tenho fotos do Antônio!

(c) Antonio Alberti 2014, Inatel - All rights reserved.

NEGOCIAÇÃO

Vamos trabalhar juntos?

Vamos trabalhar juntos?

Vamos trabalhar juntos?

AntônioCâmera 1

Câmera 2

ScalifaxMeu smartphone

Meu tablet

Meu Repositório de Fotos

(c) Antonio Alberti 2014, Inatel - All rights reserved.

TROCA DE INFORMAÇÃO

Ai vão as minhas fotos!

Ok!Ai vão as minhas fotos!

AntônioCâmera 1

Câmera 2

ScalifaxMeu smartphone

Meu tablet

Meu Repositório de Fotos

(c) Antonio Alberti 2014, Inatel - All rights reserved.

RASTREABILIDADE

AntônioCâmera 1

Câmera 2

ScalifaxMeu smartphone

Meu tablet

Meu Repositório de Fotos

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Confiável!

Não confiável!

CONFIANÇA E REPUTAÇÃO

"Collaboration logo V2" by Berdea - Own work. Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Collaboration_logo_V2.svg#mediaviewer/File:Collaboration_logo_V2.svg

Hoje

Transmissor envia

Origem do Spam! Internet

Receptor aceita tudo

MODELO DE COMUNICAÇÃO(c) Antonio Alberti 2014, Inatel - All rights reserved.

Futuro

Transmissor publica

Fim do Spam!InternetReceptor

assina

MODELO DE COMUNICAÇÃO(c) Antonio Alberti 2014, Inatel - All rights reserved.

Rede Local 2

ID=143.106.52.3LOC=143.106.52.3

ID=10.0.0.3LOC=10.0.0.3

Hoje

Rede Local 1

MOBILIDADE

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Futuro

ID=FFFF12211243865…LOC=FEFEF1421412411…

ID=FFFF12211243865…LOC=AAAA2734573453…

MOBILIDADE

Rede Local 2Rede Local 1

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Dispositivos Sociais

Representantes

DISPOSITIVOS SOCIAIS

INTERAGEM UNS COM OS OUTROS USANDO REPRESENTANTES DE SOFTWARE.

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Developing a NovaGenesis IoT Smart Future Internet Architecture

Physical World

Self-Organizing !Physical World Representatives

People!Policies, Rules, Regulations, etc.

Self-Organizing!Assistants, Controllers, Managers, etc.

(c) Antonio Alberti 2014, Inatel - All rights reserved.

From “H”RoF RoF

Splitter

Access Point

Spectrum Analyzer

Antenna Control Link

From “H”

To “E” To “E”

Optical Switch

Throughtput (Mbps)CINR (dB)

RF

Sa Freque

NovaGenesis Services for Proxy/Gateway/Control of: !ü Spectrum Sensing ü Optically

Controlled Antenna

ü Access Point ü Wi-Fi VLAN !!

(c) Antonio Alberti 2014, Inatel - All rights reserved.

Convergência IoE, SDE, Rádio Cognitivo Sobre Fibra

Obrigado!Antônio Marcos Alberti

!www.inatel.br/novagenesis

www.inatel.br/woca antonioalberti.blogspot.com

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