Transcript Document

TETRA Interoperability
Tero Pesonen, Nokia
22nd September 2004
Seoul
Contents
• Definition of interoperability
• Benefits of open standard and open market
(interoperability)
For Users
For Manufacturers
• Nature of the TETRA standard
• TETRA MoU Bodies for interoperability
TETRA IOP specification
Process & Participation
TETRA IOP testing and certification
Process & Participation
Available TETRA IOP specifications and test plans
• Summary
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Interoperability
• Organisational interoperability
Between agencies
Between people
“Capability for agencies to
communicate with each
other”
• Regional interoperability
Between regions
Across national borders
“Capability for peer
agencies to communicate
across borders”
• Technical interoperability
Between equipment
“Process to ensure that
equipment from multiple
vendors are compatible”
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Interoperability (IOP) - Advantages
For user
For manufacturer
• Manufacturer independent • Larger (global) market
supply and 2nd source
Critical mass for special
products
guarantee
Potential to focus to own
• Benefits of competition
Wider selection of products
(gateway, special terminals
etc.)
Lower prices
Constant improvements
• One common and
independent specification
No vendor bias
Rules for essential IPR
• Increased speed of
innovation
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
strengths
Increased investment
opportunity
Public
Nature of TETRA standard
The TETRA standard by ETSI
• Provides
Rich variety of tools and
mechanisms to meet user
requirements
Multiple possibilities to
implement end-user services
 Need to agree a common
implementation to achieve
interoperability
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
TETRA MoU bodies for
Operator User/Association (OUA)
interoperability
provides the Technical Forum
(TF) interoperability needs and
related priorities.
TETRA MoU Board
OUA
EoS
TBSG
The TF is the meeting point for
TF
SFPG the operator/user community and
the manufacturers.
Owner of TETRA IOP processes
V+D
TETRA
TIP Specification and IOP
IOP
DMO
test plan creation
Certification
TETRA IOP certification
ISI
Body
Security and Fraud Prevention
ISCTI
PEI
Group provides security related
recommendations for the TF
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
TETRA IOP specification process
Operator User/Association
IOP needs and proposals
Comments
Technical Forum
Topics
&
Goals
V+D
DMO
draft
ISI
PEI
IOP needs
Proposals
Manufacturers
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Resolution Meeting
Meeting
Working Group
Members Enquiry
Publication to
members
Comments
TETRA TETRA
IOP
IOP
Profile Test
plan
TETRA IOP Certification process
• TETRA MoU Certification Body is
ISCTI – the former type approval
body of Italy
• Testing is performed in distributed
manner at infrastructure
manufacturers witnessed by ISCTI
• Testing takes place in live
infrastructures with live terminals
in laboratory conditions
• Process document is stored in the
TETRA MoU web-site – members
area
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Eng. IVANO
LUCIANI
Sr. Eng. DANIELE
BIONDINI
Eng. FRANCO
PANGALLO
Photo by ISCTI
TETRA IOP certification rules
• Terminal only manufacturer
May choose in which TETRA
infrastructures wishes to be certified
• Infrastructure only manufacturer
Has to offer a certification testing
possibility to all TETRA terminal
manufacturers
• Infrastructure and terminal manufacturer
Has to participate into the certification
testing with a TETRA terminal in all
infrastructures that request for it.
Has to offer a certification testing
possibility to all TETRA terminal
vendors
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
TETRA IOP Certification process
Request
TETRA
TETRA
system
terminal
manufacturer
manufacturers
Tester &
terminal
Certification
request
Invitation to
participate
Observer
Test session
Terminal &
System log
files
Draft
Certificate
Feedback
Final
Certificate
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
TETRA
MoU
Certification
Body
(ISCTI)
Public
Log
evaluation
Publication
TETRA
IOP
Certificate
Availability
• TETRA Interoperability Profile (TIP) specifications cover
Most of the trunked mode voice + data functionality
Most of the direct mode functionality
Most essential part of Inter-System-Interface
PEI is in progress
• TETRA IOP test plans cover
Most essential trunked mode voice + data test cases
Core direct mode test cases
Inter-System-Interface is in progress
• Many new test plans will be published during this year
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Summary
• TETRA is a proven open and
interoperable standard
• TETRA MoU processes ensure
and verify interoperability
• Users and manufacturers benefit
from IOP and common procedures
• All new users and manufacturers
are welcome to participate and
promote their needs
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
Additional handout information
• Available TIP specifications and IOP test plans
• Published status of TETRA IOP certification in
September 2004
– System Manufacturers
– Terminal Manufacturers
TTR 001 – Air Interface
TIP Specifications
TTR = TETRA MoU
Technical Report
IOP Test plans
part 1: Core v.4.8
part 2: Short Data Service
part 3: Dynamic Group Number Assignment
part 4: Authentication (SwMI initiated & mutual)
part 5: Packet Data (single slot & multislot)
part 6: Air Interface migration phase 1 +2
part 7: Fleet Specific Short Number Dialling
part 8: RF loop back
part 9: Ambience Listening
part 10: E-t-e encryption w Clear Voice Override
part 11: AI encryption (SCK,DCK)
part 12: Service Interaction
part 13: AI enable/disable
part 14: TETRA Key Distribution
part 15: Call Authorised by Dispatcher
part 16: Air to ground
part 17: Radio User Assignment
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
yes
yes
yes
SwMI init.
singe slot
no
yes
no
yes
yes
yes
no
no
no
no
no
no
TTR 002 – Direct Mode Operation
TIP Specifications
IOP Test plans
DMO TIP v.2 part 1: core
Group call with pre-emption
and change over
Individual call
Status messaging
Intrinsic services
Random access
Transition DM->TM->DM
Part 2: DMO gateway
no
Part 3: DMO repeater
no
Part 4: DMO e-t-e encryption
no
Part x: DMO static encryption
no
TTR = TETRA MoU
Technical Report
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
yes
Public
TTR 003 – Inter-System-Interface
TIP Specifications
IOP Test plans
Part 1: Mobility management – including authentication
no
Part 2: Individual call – including simplex/duplex andno
TPI
Part 3: Short Data Service (status and text message)no
Part 4: Lower layers
no
Part 5-1: Circuit Mode transmission (voice coding)
no
Part 5-2: Packet Mode transmission (voice coding) no
Part 6: Group call
TTR = TETRA MoU
Technical Report
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
no
System certification
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes
part 2: Short Data Service
yes yes yes yes yes yes yes
part 3: Dynamic Group Number Assignment yes yes yes
-
-
-
yes
yes
part 4: Authentication (SwMI initiated)
yes yes yes yes
-
-
part 5: Packet Data (single slot)
yes yes
-
yes
-
yes yes
-
-
-
-
-
-
-
-
-
-
yes
-
-
-
-
yes yes yes
-
-
-
yes
part 7: Fleet Specific Short Number Dialling yes
part 9: Ambience Listening
yes yes
part 10: E-t-e encryption w Clear Voice Override
yes
part 11: AI encryption (SCK,DCK)
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
-
Public
-
Terminal certification
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes yes yes
part 2: Short Data Service
yes yes yes yes yes yes
-
yes yes
part 3: Dynamic Group Number Assignment
yes yes yes yes yes
yes -
part 4: Authentication (SwMI initiated)
yes yes yes yes yes
yes yes yes
-
part 5: Packet Data (single slot)
yes yes
part 7: Fleet Specific Short Number Dialling
yes
-
-
-
-
yes yes
-
-
-
-
-
yes
-
-
-
-
-
-
yes
-
-
-
yes
-
-
-
-
-
yes
-
yes yes yes yes
-
part 9: Ambience Listening
yes yes
part 10: E-t-e encryption w CVO
-
part 11: AI encryption (SCK,DCK)
yes yes yes yes
yes yes
Direct Mode Operation
part 1: Core v. 2
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
yes yes yes yes yes
Public
yes -
-
-
Nokia system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes yes yes yes
part 2: SDS
yes yes yes yes yes yes yes
-
yes yes
part 3: DGNA
yes yes yes yes yes yes yes
-
-
-
part 4: Authentication (SwMI initiated)
yes yes yes yes yes yes yes yes yes
-
part 5: Packet Data (single slot)
yes yes yes
-
yes yes
-
-
-
-
part 7: FSSN
yes yes
-
yes
-
-
-
-
-
part 9: Ambience Listening
yes yes yes
-
yes
-
-
-
yes
-
part 10: E-t-e encryption w CVO
yes -
yes
-
-
-
-
-
yes
-
part 11: AI encryption (SCK,DCK) yes yes yes
-
yes
yes yes
-
yes
-
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
Motorola system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes yes yes yes
part 2: SDS
yes yes yes
-
yes yes yes
-
-
yes
part 3: DGNA
yes yes yes
-
yes yes yes
-
-
-
part 4: Authentication (SwMI initiated)
yes yes yes
-
yes yes yes yes yes
-
part 5: Packet Data (single slot)
yes yes yes
-
yes yes
-
-
-
-
part 7: FSSN
-
part 9: Ambience Listening
yes yes yes
-
yes
-
-
-
-
-
part 10: E-t-e encryption w CVO
-
yes
yes yes yes yes
part 11: AI encryption (SCK,DCK) yes yes yes
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
OTE system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes yes
part 2: SDS
yes yes yes yes yes yes yes yes
part 3: DGNA
yes yes yes yes yes yes yes
-
part 4: Authentication (SwMI initiated)
yes yes yes yes yes yes yes yes
part 5: Packet Data (single slot)
-
part 7: FSSN
-
part 9: Ambience Listening
-
part 10: E-t-e encryption w CVO
yes -
-
yes
-
part 11: AI encryption (SCK,DCK) yes yes yes yes yes
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
-
-
yes yes yes
Rohill system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes yes yes
part 2: SDS
yes yes yes yes yes yes yes
part 3: DGNA
yes yes yes yes yes yes yes
part 4: Authentication (SwMI initiated)
yes yes yes yes yes yes yes
part 5: Packet Data (single slot)
yes yes yes
part 7: FSSN
-
part 9: Ambience Listening
-
part 10: E-t-e encryption w CVO
-
-
yes yes
part 11: AI encryption (SCK,DCK) yes yes yes yes yes
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
yes yes
Teltronic system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes
yes
yes
part 2: SDS
yes yes yes yes yes
yes
yes
part 3: DGNA
-
part 4: Authentication (SwMI initiated)
yes yes yes yes yes
yes
-
part 5: Packet Data (single slot)
yes yes yes
-
-
part 7: FSSN
-
part 9: Ambience Listening
-
part 10: E-t-e encryption w CVO
-
part 11: AI encryption (SCK,DCK)
-
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
yes
Frequentis system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes yes
yes yes
yes
part 2: SDS
yes yes yes yes yes
yes
-
yes
part 3: DGNA
-
-
-
part 4: Authentication (SwMI initiated)
part 5: Packet Data (single slot)
yes yes yes
part 7: FSSN
-
part 9: Ambience Listening
-
part 10: E-t-e encryption w CVO
-
part 11: AI encryption (SCK,DCK)
-
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public
-
yes
Rhode&Schwarz Bick Mobilfunk system
& IOP terminals
Air interface
part 1: Core (v. 3)
yes yes yes yes
yes yes
part 2: SDS
yes yes yes yes
yes yes
part 3: DGNA
-
part 4: Authentication (SwMI initiated)
part 5: Packet Data (single slot)
-
part 7: FSSN
-
part 9: Ambience Listening
-
part 10: E-t-e encryption w CVO
-
part 11: AI encryption (SCK,DCK)
-
TETRA_MoU_IOP_040922.ppt/ Tero Pesonen
Public