wba1 ibbt general presentation

Wireless Building AutomationDemonstration@Vooruit

2

Agenda

§ 13:30 Onthaal

§ 14:00 Algemene presentatie WBA

§ 14:45 Demonstraties§ Demo 1: Managing video surveillance over a wireless meshed

network § Demo 2: Intelligent video transmission & control § Demo 3: SANET use cases § Demo 4: Indoor positioning§ Demo 5: SANET network solutions

§ 16:00 Receptie @ Vooruit Kafee

3

Agemene Presentatie WBA

§ Use case @ Vooruit§ Wouter Vermeylen (Vooruit) - partner & user

§ Introduction WBA project§ Guido Impens (OneAccess) - project leader

§ WBA architecture & solutions§ Ingrid Moerman (IBBT-UGent-IBCN) - research leader

44

Vooruit: Building Management System

- HVAC

- lighting (PLC)

- emergency lighting

- fire station

- reels & sprinklers

- call centre

- electricity grid (80 panels)

- emergency power supply

- 75 electronically monitored doors - emergency exits- entrance, back office & backstage control

- camera surveillance

2001

55

Vooruit: Building Management System

8 parallel wired networks

8 different languages

66

Wireless Building Automation

§ 1 communication language§ Wireless network

§ Benefits:§ No wires (enlisted monuments)§ Easy installation§ Temporary locations§ Reduces TCO

77

Wireless Mesh Network

No Wires!

88

Temporary locations

Festivals, expo’s

Offices

Easy installation!

99

Camera Surveillance

Intelligent camera’s

Easy-installation

1010

Positioning

§ Location-based services§ PDA-based museum guides§ building navigation

§ Localizing valuable/critical assets§ medical devices, expensive equipment, etc

§ Localizing and tracking critical personnel § fire-fighters, medical personnel, etc

11

Wireless Building Automation (WBA)

§ IBBT research partners§ UGent-IBCN§ UGent-MMLab§ UA-PATS§ KULeuven-COSIC

§ Industrial partners

§ KULeuven-ICRI§ VUB-ETRO§ IMEC

12


§ Some statistics§ # partners: 13 (à 14)§ Manpower effort: 562 MM (ca. 47 MY)§ Budget: 5000 k€§ Duration: 2 years (17/06/05 -16/06/07)

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§ Target§ to develop advanced building automation techniques in order to

deploy building management systems, hereby:§ avoiding as much as possible costly and inflexible cable infrastructures§ covering hard to reach locations such as protected monuments

§ Building Management System (BMS)§ monitor & control of§ Low data rate applications

§ HVAC control§ (emergency) lighting§ access control§ motion detection§ fire detection

§ High data rate applications§ camera surveillance§ public address (video

display, audio)

14

MOTION

WBA network architecture

Gigabit IP BB / WMN gateway

Wireless Mesh router

WLAN gateway

SANET gateway

Legend

Wireless LAN(WLAN)

15

WBA system architecture

Request for connection

routing information

Alter data characteristicsRead / Write device settings

Feedback

Network statusAlter

characteristics(channel, power,...)

Optimized routing information

Alter data characteristics


Send / receive network protocol information

BMS: Building Management System

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WBA system architecture: Sensor & Actuator NETwork

Control planeCentral management plane Data plane

BMS

Network

End device

Connection & device

managementSetup / tear down / update connection

Actions

Motion detection

Administrator

Emergency detection


Wired gigabit backbone

Wireless Mesh network

SANET WLAN

routing information

SensorsActuators


Control traffic Datatraffic

WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter



Intelligent video control

Devicecontrol


High data rateDevices

CamerasAlter data characteristics

Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring

Capacity flow management

…

self-organizingself-healinglow power consumptionscalablesecure

17

WBA system architecture: Wireless Mesh Network


BMS

Network

End device

Connection & device


Actions

Motion detection

Administrator

Emergency detection




SANET WLAN

routing information

SensorsActuators



WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter




Devicecontrol




Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring


…

wireless Ethernetself-organizingauto-recoveryhigh end-to-end throughputQoS (bandwidth reservations)secure

18

WBA system architecture: connection management


BMS

Network

End device

Connection & device


Actions

Motion detection

Administrator

Emergency detection




SANET WLAN

routing information

SensorsActuators



WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter




Devicecontrol




Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring


…

set up / tear down / update of connections over WMN

request for connection

Device settings

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WBA system architecture: intelligent wireless video surveillance (1)


BMS

Network

End device

Connection & device


Actions

Motion detection

Administrator

Emergency detection




SANET WLAN

routing information

SensorsActuators



WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter




Devicecontrol




Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring


…

configuration of video parameters

Energy-aware scheduler in WLAN AP

configuration of radio parameters

20

WBA system architecture: intelligent wireless video surveillance (2)


BMS

Network

End device

Connection & device


Actions

Motion detection

Administrator

Emergency detection




SANET WLAN

routing information

SensorsActuators



WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter




Devicecontrol




Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring


…

motion detection in the compressed video domaintranscodingbit rate adaptationresolution scalingerror resilient video coding

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WBA system architecture: Positioning


BMS

Network

End device

Connection & device


Actions

Motion detection

Administrator

Emergency detection




SANET WLAN

routing information

SensorsActuators



WS A

AS

SSANETgateway

WWired/Wireless

gateway

AWireless

access point

Feedback

Network statusAlter




Devicecontrol




Positioning


Other triggers



SANET WLAN

WS A

ASDistributed

network control

Networkmanagement

Element management

Networkmonitoring


…

Position estimation algorithm

RSSI measurement forwardingRSSI measurements

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Other applications …

§ Automation of § hospitals§ airports§ car parks§ temporary events§ festivals§ exhibitions§ trade shows

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WBA demonstration

§ WBA = one complete, integrated Wireless Building Automation system

§ Demonstrations§ Demo 1:Managing video surveillance over a wireless mesh

network§ Demo 2:Intelligent video transmission & control§ Demo 3:SANET use cases§ Demo 4:Indoor positioning§ Demo 5:SANET network solutions

wba1 ibbt general presentation

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