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Safer cities will be smarter cities (A Critical Communications Manifesto)Peter ClemonsMelbourne Convention Centre, November 22, 2013
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Smart cities & smart technologies
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Big data
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“Big brother”
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Modern living is becoming more complex
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Continued conflicts
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Continued disasters
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A global economic system under stress
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Man v machine
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Hierarchy of needs
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Value & values
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What capital does best
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The common good
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Critical communications
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How to fund the next generation of critical communications solutions?
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Keep narrowband networks & develop wideband capabilitiesExample for TETRA: TEDS (TETRA Enhanced Data Service)Part of TETRA-2
ETSI standard EN 300 392-2Covers TETRA-1 (downwards compatible)
Higher RF bandwidth 25, 50, 100 or 150 kHz
New adaptive multi-carrier QAM4-QAM, 16-QAM, 64-QAM
Data throughput ~ 80 kbit/s on 50 kHz channel ~240 kbit/s on 150 kHz channel
25kHz 50kHz 100kHz 150kHz25kHz
TETRA-1Pi/4 dQPSK
TEDS 4-QAM 16-QAM 64-QAM
TETRA-1 TEDS
TETRA-1 TEDSDat
a th
roug
hput
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Guaranteed access to spectrum & active participation in debate
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Develop integrated narrowband/ wideband/broadband capabilities
TETRA 1
TETRA 2 / TEDS
Broadband LTE support
TETRA Voice + Data
TETRA Enhanced Data Service TEDS Wideband Data strengthens TETRA data capability
Integrated Narrowband + Broadband systemHigh speed data via private / public overlay
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Robust Fit-to-purpose Highest security Optimized for coverage Direct Mode
Application ready („Apps“)
Data centric Fast life cycles High data rates
Terminals Technology life cycle
PMR 40M users worldwide(8M digital)
Public radio networks 4,6B users worldwide
PMR Public networks
Goal: the optimum of both worldsVoice centricHigh availability
Suitable for high data rates
ETSI TETRA
3GPPGSM /UMTS /LTE
TETRA TEDS
GSM(1992)
EDGE(2003)
GPRS(1992)
LTE(2008)
UMTS(2001)
HSDPA(2005)
HSUPA(2007)
1992 1994 1998 2000 2002 2006 2008 20101996 2004 2011 2012 2013 2014
TETRA LTE
Economies of scale
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Applications, applications, applications
C&C, Dispatching
Train Control Telemetry, SCADA
Indoor Positioning
Voice Recording
Track’n’Trace (GIS)
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TETRA system
Future PMR system architectureCommand & ControlApplications
Evolved Packet CoreRadio Access Network
PMR application
eNodeB
SGWPGW
PCRF HSS
Proximity Service(Direct Mode)
Enhancement for group communication(Group Call Enabler)
higher output power
TETRA / PMR services
LTE
LTE (TETRA hybrid) Terminal
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No compromise on public safety
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A stronger voice for critical communications industry
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Look to the future – our children’s world
privacy?, security?, critical?…
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Re-thinking critical communications
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Who will lead?Who will follow?
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Having a dream; delivering a plan
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A new world
Christopher Columbus(1450? – 1506)
Don Quijote de la Mancha(Cervantes 1547? -1616)
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Imagining a better future
John Lennon(1940-1980)
Martin Luther King Jr.(1929-1968)
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50 years on today
John F. Kennedy(1917 – November 22, 1963)
“Ask not what your country can do for you – ask what you can do for your country.”
“I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon & returning him safely to the Earth.”
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Critical communications manifesto
“I believe that this industry should commit itself to developing, before this decade is out, a fully-functional, fit-for-purpose, operational, standards-based narrowband/wideband/broadband solution to fit critical communications users’ requirements.”
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Safer cities will be smarter cities
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A safer world will be a smarter world
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OR
OR
The choice is ours
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How smart are we?
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Thank you for your attention!