New business models with wireless networks

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Elisabeth Lambert
8 years ago
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1 New business models with wireless networks Chess ET iebren de Vries

2 Inspiration of Myrianed Biology elf-organization

3 Myrianed, initiative DEVlab Why? Why is it better? Reliability, redundancy calability, many nodes, fully meshed (thousands in one building) Dynamic/moving nodes elf-configuring, self-healing no single point of failure

meshed (thousands in one building) Dynamic/moving

4 Myrianed benefits Gossip Resilience (Global) time built-in recovery Reliable Robustness calable Ad-Hoc Mobility TDMA Very low interference Deterministic energy consumption Distributed TDMA: no single point of failure Broadcast

Mobility TDMA Very low interference Deterministic energy

5 Applications outside buildings

6 Canopy lighting

8 treet lighting

9 treet lighting

10 Back-office view on light usage

11 Temperature Humidity ensor Buzzer Explosive Gas ensor Temperature Humidity ensor

12 Results from field experiments 1. tart fase 1 2. Heart Rate: itting on the couch 3. Heart Rate: Punishment : Running up and down the stairs 4. tart fase 2 5. Heart Rate: Carying doll out 6. External Humidty: Putting out fire upstairs (ALL DATA gather with weak/no radio communication) 7. Internal Humidity Body Node Environmental Node 1 4

13 A cable to program the functions

14 Cable in a UV

15 In a building?

21 New effects adding or removing functions without structural building effects easy to extend with additional sensors or actuators easy to extend with new integral functions; via the internet making building control user/person dependent: e.g. zorg, ziekenhuis, etc refurbishment of existing office, internal relocation in office integral usage of all sensor information

22 Challenges Defenders of the old walls of independent systems lighting, by calculation (fixed) or active/adaptive control fire alarm: rules and regulations burglar alarm: rules and regulations climate, room level, personalized,

23 Current Myrianed ideas/products Door and window switches, support climate control and burglar alarm Light control + energy measurement, switching power outlets at night Light/climate control not only on movement detection but also on active seat detection Asset tracking within buildings, such as: where are how many chairs? Your ideas:

24 New models, new business, new cooperation Wireless network based on new organizational model: self Revolutionary method for building automation New opportunities for cooperation between several companies Nederlandse ontwikkeling, met trots internationaal brengen NL implementatie van Internet of Things, of beter: Network of Things energy savings through active control of power outlets

26 Architecture possibilities Network programming Local rules, like switching lights on specific sensors Local rules for heating valve control based on temp sensor Internet cloud programming Time analysis of energy usage, optimizing Burglar alarm or other type of warning systems

27 How to control? local functions are easy in the network sensor(s) switches a group of lights on sensor controls valve global functions are in the server total energy consumption asset inventory

28 Gossip brings advantages calability: Gossip protocols are inherently scalable. Each node performs a fixed set of operations at a fixed rate, regardless of the network size. Network load balancing: In a gossip protocol, each and every node communicates with a limited number of peers, in order to provide a service. Resilience to transient network failures: Due to the broadcast to peers, multiple paths are explored in a gossipbased protocol. This makes the protocol highly resilient to link failures. ymmetric nature: Gossip protocols are symmetric by nature. No node is playing a specialized role. Resilience to node failures: Gossip protocols are inherently redundant: a node is likely to be contacted by more than one peer in a given execution. imple low cost management: In order to operate, each node only needs to maintain knowledge about its neighbors. This membership is much simpler to maintain than structures with much stronger constraints (such as a spanning tree).

29 Contact Telephone Mobile Fax iebren.de.vries@chess.nl Website ; wsn.chess.nl Visiting address: Chess et International Lichtfabriekplein TE Haarlem Postal address: Chess et International PO Box CA Haarlem

Applying Mesh Networking to Wireless Lighting Control

White Paper Applying Mesh Networking to Wireless Lighting Control www.daintree.net Abstract Recent advances in wireless communications standards and energy-efficient lighting equipment have made it possible