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2020 - Ubudu Social Distancing Solution v12 compressed

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Social Distancing Assistant (SDA)
High-accuracy social distancing solution at workspaces
for enterprises to support providing safe working conditions
May 2020
Reserved & Confidential
Executive summary
•
Current COVID-19 situation requires to think about innovative solutions to ensure safety
for all employees returning to the workplace.
•
Today, social distancing is the most efficient situation to avoid the virus spread across
the population. But, how can sufficient distancing between people be monitored
precisely?
•
Ubudu proposes Ubudu Social Distancing, a high-accuracy social distance monitoring
solution that enables enterprises and/or workers to be informed in real-time if social
distancing is not respected, and to audit any contamination chain (if needed)
•
To do this, Ubudu leverages UWB technology for the most precise distance
measurement technique available in the market with a measurement accuracy of
~10cm
•
Ubudu’s solution is ready to be deployed at large scale at relatively low cost
© Ubudu 2020 - confidential
2
Getting back to work in safe conditions is a social & legal
imperative : social distance in physical places a must
© Ubudu 2020 - confidential
3
Social Distancing Assistant
Provide a safe workplace for employees,
until Covid-19 goes away
Short distance alarm
(light & vibration)
Remote alert via app
Contamination chain audit
Privacy protection (GDPR)
10cm accuracy
No infrastructure required
Adjustable distance
Distance < security
threshold
Rechargeable battery
Made in EU
Deliveries start in May !
© Ubudu 2020 - confidential
Order now at [email protected]
4
Ubudu SDA in action
https://youtu.be/DAiA--GHKQA
Note : put your sound UP to hear the device vibrate
© Ubudu 2020 - confidential
5
Ubudu SDA applies to many businesses
Manufacturing
Logistics
Construction
© Ubudu 2020 - confidential
Hospitals
Clinics
Retirement Homes
Offices
Restaurants
Public venues
6
Social Distancing Assistant comes as several packages
Available options
BASIC
MOBILE
GATEWAY
RTLS BLE
RTLS UWB
Proximity detection
accuracy
0.1m
0.1m
0.1m
0.1m
0.1m
Alert rules parametrization
(e.g. distance, time)
Basic
Basic+
Basic+
Basic+ + location
dependent rules
Basic+ + location
dependent rules
Tag vibration + LED
Tag vibration + LED +
Web app
Tag vibration + LED +
Web app
Tag vibration + LED +
Web app
Tag vibration + LED +
Web app
Contamination chain audit
NA
Yes
Yes
Yes
Yes
Tag location tracking
accuracy & refresh rate
NA
NA
NA
2-10m at 10secs
0-1m at 0.1sec
Location analytics
NA
NA
NA
Yes with medium
precision
Yes with high
precision
Infrastructure needed?
No
No – Crowdsourcing
through Smartphone
Few wired Gateways
Wireless Beacons +
few wired Gateways
Wired Smart Anchors
Proximity alert type
Diagram
TAGS
TAGS
UWB
UWB
© Ubudu 2020 - confidential
SMARTPHONE
BLE
Internet
TAGS
BLE
GATEWAY
TAGS
GATEWAY
TAGS
SMART ANCHOR
UWB
UWB
BLE
Internet
UWB
Internet
UWB
Internet
BEACON
7
Basic: Tags only with vibration alert to remind worker
in real-time to keep social distance
Available May
2020
Wearable tag
Employee
•
•
1m control
(distance is
parametrizable)
Wearable tag
Employee
Each employee is equipped with a UWB/BLE Wearable Tag. Tag autonomy is 24 hours and rechargeable. Tags communicate
with each other through UWB to measure precise distance between one another.
When social distancing is infringed (e.g. less than 1m distance for more than 2 secs) an alert is triggered: the tag vibrates and
blinks to remind worker to keep minimum social distance.
© Ubudu 2020 - confidential
8
Mobile: Tags with Mobile App to record the contacts
between workers for contamination chain audit
Available May
2020
Wearable tag
Mobile App
•
•
•
Employee
1m control
(distance is
parametrizable)
Wearable tag
Employee
Mobile App
Ubudu Software
on Cloud
Each employee is equipped with a UWB/BLE Wearable Tag. Tag autonomy is 24 hours and rechargeable. Tags communicate with each
other through UWB to measure precise distance between one another. Measurements are sent back through BLE to nearby Mobile App on
Smartphone.
The Mobile App (iOS & Android) is installed on the employee’s smartphone and collects through crowdsourcing the measurements from the
nearby tags. It sends back data to Ubudu Software on Cloud through Wi-Fi or 4G.
When social distancing is infringed (e.g. less than 1m distance for more than 2 secs) an alert is triggered: the tag vibrates and blinks to
remind worker to keep minimum social distance and the alert is recorded on Ubudu Software on Cloud through Smartphone for monitoring
of alerts generated and audit of contamination chain.
© Ubudu 2020 - confidential
9
Gateway: Tags with BLE Gateway to record the contacts
between workers for contamination chain audit
Available May
2020
BLE Gateway
Wi-Fi / Ethernet / 4G
Wearable tag
Employee
•
•
•
1m control
(distance is
parametrizable)
Wearable tag
Ubudu Software
on Cloud
Employee
Each employee is equipped with a UWB/BLE Wearable Tag. Tag autonomy is 24 hours and rechargeable. Tags communicate with each other
through UWB to measure precise distance between one another. Measurements are sent back through BLE Long Range to the BLE Gateway.
BLE Gateways are installed in the workplace on walls or ceiling. Each BLE Gateway can cover between 900-1,600sqm depending on venue layout.
They are connected to power and internet through POE or DC + Wi/Fi / 4G. They collect data from Tags and send it back to Ubudu Software on
Cloud through Internet connection (Ethernet, Wi-Fi or 4G).
When minimum social distancing is infringed (e.g. less than 1m distance for more than 2 secs) an alert is triggered: the tag vibrates and blinks to
remind worker to keep minimum social distance and the alert is recorded on Ubudu Software through BLE Gateway for monitoring of alerts generated
and audit of contamination chain.
© Ubudu 2020 - confidential
10
RTLS BLE: Combination of social distancing alerts
with BLE location tracking
BLE Gateway
Available June
2020 (TBC)
Wi-Fi / Ethernet / 4G
Wearable tag
Employee
•
•
•
•
1m control
(distance is
parametrizable)
Wearable tag
Ubudu Software
on Cloud
Employee
BLE beacons (wireless) are mounted on walls or ceiling and emit BLE signal. They are powered by replaceable battery lasting for 4 years.
Each employee is equipped with a UWB/BLE Wearable Tag. Tag autonomy is 24 hours and rechargeable. Tags receive BLE signal from nearby BLE
beacons and communicate with each other through UWB to measure precise distance between one another. Data is sent back through BLE Long
Range to the BLE Gateway.
BLE Gateways are installed in the workplace on walls or ceiling. Each BLE Gateway can cover between 900-1,600sqm depending on venue layout.
They are connected to power and internet through POE or DC + Wi/Fi / 4G. They collect data from Tags and send it back to Ubudu Software on
Cloud through Internet connection (Ethernet, Wi-Fi or 4G)
When minimum social distancing is infringed (e.g. less than 1m distance for more than 2 secs) an alert is triggered: the tag vibrates and blinks to
remind worker to keep minimum social distance and the alert is recorded on Ubudu Software through BLE Gateway for monitoring of alerts generated
and audit of contamination chain. Ubudu Software also displays position of Tags on map with 2-10m accuracy and 10secs refresh rate.
© Ubudu 2020 - confidential
11
RTLS UWB: Combination of social distancing alerts
with UWB location tracking
Available June
2020 (TBC)
Smart
Anchors
Wearable tag
Employee
•
•
•
Wi-Fi / Ethernet / 4G
1m control
(distance is
parametrizable)
Wearable tag
Ubudu Software
on Cloud
Employee
Each employee is equipped with a UWB/BLE Wearable Tag. Tag autonomy is 24 hours and rechargeable. Tags communicate with each other
through UWB to measure precise distance between one another. Measurements are sent back through BLE Long Range to the Smart Anchors.
Tags also emit UWB signal to Smart Anchors when in movement.
Smart Anchors are installed in the workplace on walls or ceiling. Each Smart Anchor can cover between 50-400sqm depending on venue layout.
They are connected to power and internet through POE or DC + Wi/Fi / 4G. They collect data from Tags and send it back to Ubudu Software on
Cloud through Internet connection (Ethernet, Wi-Fi or 4G)
When minimum social distancing is infringed (e.g. less than 1m distance for more than 2 secs) an alert is triggered: the tag vibrates and blinks to
remind worker to keep minimum social distance and the alert is recorded on Ubudu Software through Smart Anchor for monitoring of alerts generated
and audit of contamination chain to identify exposed personnel. Ubudu Software also displays position of Tags on map with 0.1-1m accuracy and
0.1sec refresh rate.
© Ubudu 2020 - confidential
12
Ubudu Social Distancing Assistant solution offers a
wide array of options to meet different needs
Architectures
Alert Rules configuration
Alert actions & recording
Location tracking
• Tags only with alert on tag only
and no recording of alerts
• Tags + Gateways for alert on tag
+ recording of alerts and
contamination chain audit
• Tags + Mobile App for alert on tag
+ recording of alerts and
contamination chain audit
• Tags + Location Tracking for
alert on tag and localization of tags
positions and where alerts have
been generated
• Sensitivity of alerts can be
configured based on time spent
at precise distance between
workers according to customer
requirements. For eg. trigger
alert when workers are less
than 1 meter apart for more
than 5 secs
• Location-based alerts
(geofencing) can be generated
according to different rules (time
spent in a zone, number of
people in zone etc…)
• Local alert on tag through
vibration and light to remind
worker to keep social distance
• Alert on Ubudu Web Platform
that can be sent to client system
through API
• Alerts recording to identify with
whom an infected person has
been in contact with
• Location-based alerts recording
to understand in which zones
social distancing is less respected
• To understand space utilization
and adjust layout to ease social
distancing
• To limit unnecessary staff
movements by providing them
with the location of equipment or
material they are looking for
• To quickly locate all workers in
case of emergency and ensure
everyone is safe
© Ubudu 2020 - confidential
13
Only a UWB tag can provide the level of accuracy and
precision to avoid too many ”false alerts”
Ubudu
UWB wearable tag
Accuracy
Frequency used
Precision
© Ubudu 2020 - confidential
0.1m
6.5 Ghz (channel 5 UWB)
High
Because immunity to
multipath
effects and
interferences
BLE wearable tag
~1-3m at close range
Tracking apps
(e.g STOP COVID)
~2-5m at close range
2.4Ghz
2.4Ghz
Low
because of
multipath
effects &
interferences
Lowest
because of
multipath effects & interferences and
heterogeneity and placement of
devices (obstructions)
Note that safety distance
standards varies by countries* :
FR, IT : 1m
OMS : 2m
UK : 2m
US :1.8m
GER: 1.5m
* Source : https://www.nouvelobs.com/coronavirus-dewuhan/20200325.OBS26583/le-metre-de-distance-desecurite-est-a-geometrie-variable-selon-les-pays.html
14
Why Impulse Radio UWB outperforms other technologies
This is Physics!
Measurement Method
Amplitude
Amplitude
Performance
Ultra Wideband with Noise
Ultra Wideband with Reflections
Threshold
Characteristics
Threshold
Time
•Immune to Multi-Path
•Immune to Interference
<0.1m
100%
•Sensitive to Multi-Path
•Sensitive to Interference
>2m
70%
Time
Decawave: IR- UWB Time of Flight
Narrowband with Reflections
Narrowband with Noise
Amplitude
Amplitude
Direct Pulse
Reflected Pulse
Sum of the 2 Pulses
Threshold
Time
Threshold
Time
Narrowband Time of Flight
Wifi and Bluetooth
© Ubudu 2020 - confidential
•Sensitive to Multi-Path
•Sensitive to Interference
•Sensitive to NW load
•Very Sensitive to
obstructions
>5m
70%
• Channel 5: 6.5 GHz band
• Line of sight up to 30m
• Low power
15
For wearable difference in accuracy between UWB & BLE is
even more striking because of body interference
•
•
•
In the example, both a UWB and BLE system are
trying to measure a 1-meter distance with a hand
placed in-between. In both situations, this will cause
a measurement error by each system.
In the case of the BLE system, the error comes from
the 14 dB signal attenuation caused by the hand, in
the case of the UWB system, the error will come
from the reduced speed of light when passing
though the hand.
In the case of the BLE system, the error will be
around 500% but in the UWB the measurement
error will only be around 1 centimeter (1%) and
that will be fixed, so even if measuring 10 meters,
the hand would still only cause a 1 centimeter error
Source: https://www.researchgate.net/publication/335857843_UWB_Vs_BLE_Whitepaper, September 2019
© Ubudu 2020 - confidential
16
SDA Tag Regular : high capacity with USB-C (1/2)
Key features
•
•
•
•
•
•
•
•
•
•
•
Dimensions in mm
High accuracy up to 0.1m
Bluetooth 5 standard
Long RTLS Range up to 30m
UWB IEEE 802.15.4z standard
Firmware upgradeable (OTA
soon) or via USB-C
Built-in accelerometer
LED visual indicator (Red and
green)
Compatible with Ubudu Pairing
App
Dimensions: 100x46x22mm
IP54
Resistant to hydro alcoholic
gel
•
•
•
•
•
•
•
•
•
•
1600 mAh battery
USB-C charging
Designed and
manufactured in EU
1 year warranty
68g weight
Operating temperature -30
to +60°C
CE Certified
Small vibration motor for
haptic feedbacks
Available in white & grey
Compatible with armband,
helmet and lanyard
Available May 2020
© Ubudu 2020 - confidential
17
SDA Tag Regular : high capacity with USB-C (2/2)
Internal switch
LEDs
ON Position
Green
Indicating:
- Power on
- Battery needs
replacing/
charging
© Ubudu 2020 - confidential
Red
Indicating:
- Charging
is ongoing
- Charging
completed
- Social distance alert
OFF Position
- Safe to ship all tags and
beacons with batteries pre-installed
- Safe to store ready off-the-shelf
products for long periods of time
- Faster installation and deployment
- Available now throughout all tags and beacon
18
SDA stickers can be customized for large orders
© Ubudu 2020 - confidential
19
SDA Tag Midi : small with QI wireless charging
Key features
•
•
•
•
•
•
•
•
Dimensions in mm
•
•
•
High accuracy up to 0.1m
Bluetooth 5 standard
Long RTLS Range up to 30m
UWB IEEE 802.15.4z standard
Firmware upgradeable (OTA
soon)
Built-in accelerometer
LED visual indicator (Red and
green)
Compatible with Ubudu Pairing
App
Dimensions: 60x45x18 mm
IP54 & IP67 in option
Resistant to hydro alcoholic gel
•
•
•
•
•
•
•
•
•
550 mAh Lipo battery
QI wireless charging
Designed and manufactured
in EU
1 year warranty
~40g weight
Operating temperature -30
to +60°C
Small vibration motor for
haptic feedbacks (TBC)
Compatible with wristband,
helmet, lanyard and
armband
Available in white & grey
Available June 2020
© Ubudu 2020 - confidential
20
Different options available to wear the tag
Wrist Band
© Ubudu 2020 - confidential
Lanyard
Helmet
Arm Band
21
SDA Tags are compatible with Ubudu app for
configuration via BLE, and with Ubudu mobile SDKs
• Ubudu has developed a desktop
configuration app that can configure
tags by BLE or USB
• Furthermore we have Mobile
(Android and IOS) SDKs to
integrate communication with the
tag in apps
© Ubudu 2020 - confidential
22
SDA Tags are compatible with Ubudu proven Real-time
Location System (RTLS)
Tags
Anchors
Location Engine
Application Engine
Small low-power transmitters
attached to assets to be
tracked
Devices scanning tag signals,
placed regularly through
building
Server computing the positions
based on data collected.
Infrastructure mgt.
Server for end-user applications,
out-of-box (search, flow analysis,
alerts…) or custom (API)
© Ubudu 2020 - confidential
23
Ubudu developed the RTLS technology
which provides the best Total Cost of Ownership (TCO)
OPEN
•
•
•
Software uses modern open source
components (same ones as Amazon,
Netflix…)
Full API to create custom applications
Using IEEE radio standards which
have been adopted in the consumer
markets (UWB, Bluetooth 5)
© Ubudu 2020 - confidential
SCALABLE
•
•
•
800k devices designed already
produced for >3500 sites deployed
30 in-house R&D engineers, using
agile method
Deployment & maintenance tools
honored over 8 years
PLUG ANG PLAY
•
•
•
Out-of-box applications :
Search, Kanban, VSM
Products designed,
manufactured and tested by
Ubudu
Local partner network to
integrate and maintain solution
24
An experienced & global leadership team
François KRUTA
Co-founder and CEO
• 10 years at McKinsey
• Serial entrepreneur in California
Telecom Paris
Piotr BARSZCZEWSKI
Head of R&D
• 10 years Mobile, Hardware & Firmware
development
• With Ubudu since 2013, now head of a 25
engineer team
Polytechnika Warsaw
©©Ubudu
Ubudu2020
2019- -confidential
Confidential
Thomas SAPHIR
Co-founder and COO
• Strategy & B2B Sales at Nokia
• Manager at Accenture
Ecole Centrale Paris, INSEAD
Victor BOGEY
Asia GM
• 6 years in Asia (Shanghai, HK)
• Founded Ubudu Asia in 2015
EM Lyon, University of Bath
25
Operating globally for 5 years
Paris
Headquarters
3 main markets focus with direct &
indirect go-to market:
• Hospitals
• Industrial sites
• Restaurants / smart buildings
Clients
Warsaw
R&D/Production
Partners
Hong Kong
Sales & Support
Singapore
Sales & Support
Offices
Clients
+ global partners operating in more than 30 countries, providing distribution, integration, installation, maintenance and support
www.ubudu.com
© Ubudu 2020 - confidential
[email protected]
26
Thank you
Contact us:
Europe: [email protected] and [email protected]
Asia : [email protected]
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