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Vision and Challenges for Realising the Internet of Things

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3.4.14 <strong>Internet</strong> <strong>of</strong> <strong>Things</strong> Research Needs<br />

Be<strong>for</strong>e 2010 2010-2015 2015-2020 Beyond 2020<br />

Beyond EMID Multi methods-one<br />

ID<br />

Unique ID<br />

Multiple IDs <strong>for</strong> specific cases<br />

Extend <strong>the</strong> ID concept (more than ID number)<br />

Different ID schemes customised <strong>for</strong><br />

application domains<br />

Convergence <strong>of</strong> IP <strong>and</strong> RFID IDs<br />

<strong>and</strong> addressing schemes<br />

Identification<br />

Technology<br />

Electro Magnetic Identification - EMID<br />

<strong>Internet</strong> (<strong>Internet</strong> <strong>of</strong><br />

<strong>Things</strong>) (global scale applications,<br />

global interoperability,<br />

many trillions <strong>of</strong><br />

Extranet (Extranet <strong>of</strong> <strong>Things</strong>) (partner to<br />

partner applications, basic interoperability,<br />

billions-<strong>of</strong>-things)<br />

Intranet (Intranet <strong>of</strong> <strong>Things</strong>) (single<br />

controlling administrative entity <strong>of</strong><br />

<strong>the</strong> IoT infrastructure, controlled<br />

environment <strong>and</strong> business cases,<br />

IoT Architecture<br />

things)<br />

thous<strong>and</strong>s/millions <strong>of</strong> things)<br />

Process IoT services (IoT<br />

Services implementing<br />

whole processes,<br />

multi/cross domain,<br />

multi administrative entities,<br />

totally heterogeneous<br />

Composed IoT services (IoT Services composed<br />

<strong>of</strong> o<strong>the</strong>r Services, single domain, single<br />

administrative entity)<br />

Basic IoT services (Services over<br />

<strong>Things</strong>)<br />

SOA<br />

S<strong>of</strong>tware Services<br />

<strong>for</strong> IoT<br />

service infrastructures)<br />

Intelligent <strong>and</strong> collaborative<br />

functions<br />

Code in tags to be executed<br />

in <strong>the</strong> tag or in<br />

trusted readers.<br />

Global applications<br />

Adaptive coverage<br />

Object intelligence<br />

Context awareness<br />

Adaptation <strong>of</strong> symmetric encryption <strong>and</strong><br />

public key algorithms from active tags into<br />

passive tags<br />

Universal au<strong>the</strong>ntication <strong>of</strong> objects<br />

Graceful recovery <strong>of</strong> tags following power<br />

loss<br />

More memory<br />

Less energy consumption<br />

3-D real time location/position embedded<br />

systems<br />

IoT Governance scheme<br />

Low cost crypto primitives – hash<br />

functions, r<strong>and</strong>om number generators,<br />

etc.<br />

Low cost hardware implementation<br />

without computational loss<br />

Smaller <strong>and</strong> cheaper tags<br />

Higher frequency tags<br />

RFID tags <strong>for</strong> RF-unfriendly environments<br />

(i.e. water <strong>and</strong> metal)<br />

3-D localisation<br />

<strong>Internet</strong> <strong>of</strong> <strong>Things</strong><br />

Architecture<br />

Technology<br />

Research Needs<br />

CERP-IoT – Cluster <strong>of</strong> European Research Projects on <strong>the</strong> <strong>Internet</strong> <strong>of</strong> <strong>Things</strong><br />

77

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