Motorola Wins and references Public Safety

1
TETRA Plans in Korea
Presented by Eung-Bae Kim Mobile Communications
Research division Electronics and
Telecommunications Research Institute
2
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Applications of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

3
ETRIs Role for TRS and PPDR standard

• ETRI is a IT RD Global Leader in Korea.
• ETRI is a standard development body in relation
  to Telecommunication such as CDMA, TRS,and PPDR
  System and cooperate with TTA for
  standardization.
• ETRI has been participating and leading the 105
  TTA Project Group for PPDR and Digital Trunked
  Radio System standard for Korea GRN.

4
ETRIs Role in TRS and PPDR standard
MIC
Frequency allocation
RFP frequency RD funding
Proposal for frequency plan
Request for Frequency
Submit a draft proposal
Requirements
PPDR Operator (NEMA)
TTA
Confirm the standard And notification
System supply
PPDR Manufacturer
MIC Ministry of Information and Communication
TTA Telecommunications Technology
Association NEMA National Emergency Management
Agency
5
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Applications of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

6
Current Trunked Radio System in Korea

• Currently, there are various trunked radio system
  being used in Korea
• Analog trunked system
• SmartZone, SmartNet
• EDACS
• Starex
• SmarTrunk
• LTR
• Digital trunked system
• TETRA
• iDEN
• Markets using trunked radio system
• Public Safety
• Transportation
• Utilities (Electricity, Water)
• Oil Gas
• Commercial Communication
• Trend is toward migration to digital system

7
Frequency Allocation

• 800 MHz Band (806824/851-869Mhz) has been
  allocated for Digital Trunked Radio System for
  both public and private system
• 380 MHz Band (380390/390400Mhz) has just
  recently open to allow private company to deploy
  trunked radio system
• The frequency scheme complies TETRA Standard.
• GRN frequency band has not yet allocated
• New PPDR band will be allocated according to WRC
  recommendations

8
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Applications of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

9
Deployment of TRS in Korea

• History of deployment of trunked radio system in
  Korea
• First, analog system for Port Tel, POSCO, KEPCO,
  TBS, Seoul Taxi, Air Force, Doosan Industry, SK,
  SFD, Korea Racing, Daewoo Ship,
• Then, digital system for KT PowerTel, KTX,
  Incheon Airport,
• KNP migrated analog EDACS system to Tetra system.
  
• Regulation / policy for TRS
• Digital trunked system is encouraged for spectral
  efficiency.
• MIC drives 800Mhz band for public/private trunked
  system
• and 380Mhz band for private trunked system.

10
Applications of Trunked Radio System

• TRS applications can be divided into two
• Private / Professional Mobile Radio Users
• Public Safety organizations
• Transportation agency
• Utilities Company
• Oil Gas Company
• Public / Commercial Users
• Small business group for Communication
• Construction Enterprises, etc
• Both major markets will need a separate network
  due to different characteristics and requirement
  from end-users. For example
• Coverage requirement
• System performance
• Grade of Service
• System Security

11
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Application of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

12
TETRA system in Korea

• TETRA has been widely accepted as digital trunked
  radio system solution in Korea
• Korea National Police
• Select TETRA system as new communication system .
  
• Has been used TETRA since 2001. Just completed
  its expansion to form TETRA nationwide network.
• Has been proven its performance during FIFA World
  Cup 2002.
• The network is designed to support
  mission-critical users like KNP
• Busan Urban Transit Authority
• TETRA System has been selected and the equipment
  has been arrived at Busan for installation.

13
Our Principle in Adopting Digital TRS in Korea

• Full digital system
• Integrated voice and data
• Multimedia image, video
• Spectrum Efficiency
• Security
• Authentication
• Encryption over the air
• Adaptation of localized encryption via end to end
  user
• Open standard at international level
• Air Interface, protocol, ISI
• System Stability, Reliability and Survivability
• Never dying at any emergency situation

14
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Application of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

15
Current Plan for TETRA in Korea

• TETRA has been selected as the base of the
  nationwide Government Radio Network (GRN) in
  Korea.
• NEMA has a schedule to deploy the TETRA Trial
  system in 2005 year and afterward complete the
  GRN covering all national area in 20062007
• GRN Standard will be completed in 2004 based upon
  TETRA standard in 105 TTA Project Group.
• ETRI is planning to develop the TETRA upgrade
  version (Release2) and next generation PPDR
  system according to international standard

16
Agenda

• Introduction to ETRI
• Trunked Radio System Landscape in Korea
• Deployment and Application of Trunked Radio
• TETRA System in Korea
• Current Plans for TETRA in Korea
• Summary

17
Summary

• Standardization for GRN
• Apply to the Tetra Mou Specification
• Require Participation of many domestic
  Manufactures
• Resolve the IPR problem
• Win-Win Strategy with domestic manufacturer
• Small Radio company still does not have its own
  technology
• Technical cooperation and co-production for
  handset
• Next generation technology for GRN, PPDR system
• Real time Multimedia communication service
• High speed radio Transmission technology
• Merge to ubiquitous service

18
TRS Frequency allocation
 

• Frequency Band for 800Mhz

• Frequency Band for 380Mhz

368.5MHz
380 385
389.9 390 395
399.9
TRS TX Band
TRS RX Band
To be defined
                                                  
                                               
                                                  
              ????(0.1 MHz)               
19
GRN schematic diagram

• Equipments
• ESS 7
• Fixed BS 530
• Mobile BS 10
• Repeater 1000
• Handset 270,000
• Portable 30,000
• Required band
• 3.55Mhz