The Changing Face of DECT LPRA Annual Conference Groenlo NL - - PowerPoint PPT Presentation

The Changing Face of DECT

• LPRA Annual Conference Groenlo NL 16.05.2019
• Speaker: DECT Forum
• Daniel Hartnett: Business Development Director

Agenda

• Building on a solid Foundation
• Technology Evolution 3G to 5G
• DECT Pillars:
• DECT Radio: Voice, ULE, Enterprise,

Professional Audio

• DECT Application Diversity
• Voice
• Enterprise
• Smart Home
• Professional Audio
• Healthcare
• Changing Face
• Roadmap
• DECT Evolution
• DECT-5G
• Summary

Changing Face: DECT Technology Evolution

DECT: Cordless Voice CAT-iq: Integration of IP DECT: Security Certification ULE: Home and Building Automation DECT-5G From 3G... to 5G DECT Evolution: M2M and Pro Audio (URLLC)

DECT: Pillars of today‘s Success

Voice in the Home

• PSTN
• IP: HD Voice

Home and Building Automation:

• Low Power Sensors
• Secure

Enterprise

• Hospitals, Hotels, Prisons etc.
• Reliable, Dependable, Mission Critical
• Voice, Vital Stats, Alarm, Localisation,

Professional Audio

• Headsets
• Conferencing
• Microphones

DECT Application Diversity

• Voice
• Enterprise
• Professional Audio
• Smart Home
• Healthcare
• Changing Face

DECT @ Home: Installed Base

Installed Base DECT Radio:

• 100 Mio. Systems p/a
• Massive deployment in all of EU, US, Japan and Beyond
• Migration of Base into Home Gateway
• Germany, France, UK, Turkey, Switzerland, Israel, Hong

Kong,Belgium...

• Easy Upgrade to Smart Home and Voice

Large scale DECT deployments

DECT in the Enterprise

For Quality Service delivery:

• Hospitals, Hotels, Prisons, Campus
• Guaranteed QoS
• Low Latency
• High Reliability
• Extendible (Multi-Site)
• Centrally administered

Features:

• Wide Band Telephony
• Vital Signs Alarms
• Localisation
• Interactive Messaging
• Lone Worker
• Brand Names:
• Cisco, NEC, Ascom, Mitel, Alcatel
• Sennheiser, Plantronics, Jabra..

Conferencing Auditorium, Translation Headsets Intercom

DECT in Professional Audio Today

• No or easy site

configuration

• Pre-paired possible
• Cognitive Radio
• Almost worldwide
• License exempt
• Low power – battery
• peration possible
• Excellent Quality of

Service

• ULE now a key IoT Smart Home technology
• Fully mature standard with over 30 home/building automation profiles
• Open specification and application layer in open source
• Backing of Europes largest carriers, device manufacturers
• Leverages large legacy DECT infrastructure (80 Mio Gateways)

Smart Home & Building

• House and garden coverage
• 50m Indoor
• 300m Outdoor
• Thousands of nodes per base
• Self configuration
• Collision avoidance with dynamic

channel allocation

• No Interference with other devices

(ISM)

• Support for multi-base operation
• Seamless Handover
• Make before Break

ULE

Covers House and Garden

Wi-Fi

Covers Most of the house

Smart Home : Range / Density

Smart Home : Voice as an Interface

• Embed voice in any IoT device

/sensor/music device (Full Band)

• HD Voice for ASR engines at low

power for always on mode

• 5G:
• AI on the edge of the network in the

GW

• Improves Load Balance, Latency,

QoS, Security, Interference and robustness The age of ubiquitous computing : Voice enabled !

Smart Home : Battery Life

• Battery Lifetime (*):

* 2 AA batteries

Mode Sleep time Battery Life

Asynchronous 5-6 minutes ~10 years Asynchronous 2.5 minutes ~ 5 years Synchronous 2 seconds ~ 2 years

13

Asynchronous – no immediate response required on requests from base (e.g. smoke sensor) Synchronous – fast response required (e.g. remote control activated device)

Battery Life for Sensors

Smart Home : Upgradability

• Regular SW bug fixing and feature upgrades
• ver the air
• Uses existing infrastructure, no replacement
• Backward Compatible
• Radio Ubiqutous: 50+ Million Home Gateways
• Fast Rollout : Upgrade to Smart Home and Voice
• Simple Voice Interface Integration

• Key Requirement for a faster Internet of Things
• Smart Building: Industrial:
• Automation, Robotics, Control, Logistics (1-10 ms)
• Smart Building: Healthcare
• Vital signs Data
• Alarms
• Audio:
• Real time <1ms (professional)
• Consumer <4ms
• Virtual Reality:
• Gaming Headsets : 1ms
• Security in the home:

Latency/Predictability

Audio Sensors Vital signs data

Healthcare

Point of care terminals Pendants Critical alarms Vital signs data Mission Critical Voice for Emergancy Services Low speed telemetry Epilepsy Alarm

DECT Brands: Ascom, NEC, D&A, LiveAssured

Steps to 5G: DECT Evolution

• New ETSI TC DECT URLLC standard
• Existing silicon lowers latency
• (1ms for sporadic data and <4ms for streaming)
• Reliability 1-10-5 in systems with synchronized base stations
• Superior Range and QoS by using FEC
• Low Power- battery life >5 years
• Security (AES, >128 Bit encryption, Authentication)
• Backward compatibility

5G: Mission Critical Verticals

Industrial PSME / Audio Smart Home / Voice Healthcare

DECT & ULE: 5G for Smart Home, Mission Critical, URLLC and Voice

DECT-5G

• DECT-5G: a local area Radio Interface

Technology

• Complementary to 3GPP 5GNR and NB-

IoT

• Meets IMT-2020 requirements for reliability,

robustness, low latency and QoS

• Local mission critical URLLC for Industry

4.0 and other industries

• DECT-5G will enable security of service

without outsourcing core infrastructure

• Backward compatible, using existing

infrastructure

DECT-5G: Key Parameters

Parameter Initial value IMT-2000 value DECT Evolution Target value DECT-5G Target Value Data Rates kbps to 1 Mbps kbps to 6.5 Mbps kbps to 6.5 Mbps kbps to 100Mbps Latency 10 ms 10 ms 10ms - 2 ms 10ms - 1 ms Reliability 1-10-3 1-10-3 1-10-5 1-10-5 Antenna SISO SISO SISO MIMO Connection Density 100K / KM2 >100K / KM2 >100K / KM2 1 Mio Devices / KM2 Standby power Consumption 3-10 Years 3-10 Years 5+ Years 5-10 Years

Summary

• The Changing Face of DECT
• DECT success is founded on several strong pillars
• DECT is re-inventing itself beyond its original cordless scope
• DECT and ULE provide products and services that are mission critical and serve the

public interest

• Emergency services in hospitals and healthcare
• Home gateway Integration (Huge Installed Base)
• Smart home security
• Broadcasting (PMSE)
• Professional Audio
• Future Proofing: DECT Evolution/DECT-5G:
• Mission Critical Verticals
• Ultra Reliable Low Latency
• Local Area 5G
• Backward Compatible
• Existing Infrastructure