ARTEMIS Industry Association Title Presentation - 1

CoDeGrass

Conscious Dependable Green Actuator/Sensor Systems

Johan Lukkien, Eindhoven University of Technology

ARTEMIS Industry Association Title Presentation - 2

Trend

The Trend in usage of actuator / sensor systems: reduce energy spilling, and use energy more efficiently respond quickly to localised conditions typical procedure

• deeply embedded sensing and data acquisition• store sensor data in long-term storage• applications fuse information obtained from different sources• automated responses

Application domains: (public, company) buildings: HVAC, lighting, security, safety homes: metering, lighting health care: long-term monitoring

ARTEMIS Industry Association Title Presentation - 3

Sensors

Storage Other sources

SystemActuators

Applications

Sketch of current situation

ARTEMIS Industry Association Title Presentation - 4

CoDeGrass

(Conscious Dependable Green Actuator/Sensor Systems)

The CoDeGrass challenge: make systems green, conscious & dependable reduction of energy use, by the embedded system as well as by the

backend systems• reduce costly long-term data storage• use embedded consciousness to take energy saving decisions

move consciousness into the system, close to the place where the data is generated

• avoid generation and long-term storage of sensitive data• fuse data into information inside the system• advance automation into consciousness

privacy management, beyond security mechanisms• privacy transparency, for the subjects of the system (e.g. monitored user) • reduce long-term storage• minimize privacy impact, in case of system breakdown/hacking

ARTEMIS Industry Association Title Presentation - 5

Storage

Other sources

System

CoDeGrass

Embed application, (required) storage, sensors and actuators into a control system

Build up embedded consciousness in the form of rules and machine learning

Take external information sources into the control system

Extracted information for long-term storage, information use and application access only via transparent policies

Applications

Strict, transparent policies

setting of global policies regarding governance privacy, security

ARTEMIS Industry Association Title Presentation - 6

How to enforce (changing) global policies on a distributed system with no central control.

Policies pertain to many of the qualities of the system Security Privacy Governance, legal requirements Legal requirements Safety

Policies must be translated on the fly into operational requirements and implemented accordingly.

[Tentative] Auditing/logging to demonstrate policy compliance

Policy Challenges

ARTEMIS Industry Association Title Presentation - 7

CoDeGrass: innovation Generic results, compared to State of the Art:

Energy-efficient solutions for saving energy Avoiding costly off-line processing Techniques for embedding intelligence Explicit and assisted privacy management

• avoidance of storing sensitive data• “graceful degradation” of privacy, in case of incidents

Specific results testbeds: building control and home intelligent lighting

Contributing to ARTEMIS objectives Industry objectives:

• Architecture dependability, (embedded) Resource management – autonomy Sub programmes:

• Smart Environments, Embedded Technology for Sustainable Urban Life

ARTEMIS Industry Association Title Presentation - 8

Market Innovation

Project (re)uses technology of other projects Sofia (Artemis) WASP (IST) SmaCS & ISLES2014 (Dutch National)

Funding motivation: required technology to sustain societal needs potential for innovative SME activities connecting to the Internet of Things initiatives

ARTEMIS Industry Association Title Presentation - 9

Next steps

Time-line today: soliciting interests,

Consortium members (under discussion) TU Eindhoven, NXP Eindhoven, SME

Countries involved Netherlands, ....

Work packages, e.g. Service design & operation Policies & dependability Platform design Demonstration

• 2 testbeds – building energy management (main), intelligent lighting

ARTEMIS Industry Association Title Presentation - 10

Thank you,

Johan Lukkienj.j.lukkien@tue.nl