Transcript Document

Multi-vendor interoperability
with TETRA
2nd TETRA South Korean Conference
Seoul June 2005
Risto Toikkanen
Vice chairman / TETRA MoU Association
15.06.2005
TETRA interoperability
TETRA is the first and so far only digital PMR
standard that has created an open and
competed multi-vendor market
Contents:
1.
2.
3.
4.
5.
6.
Multi-vendor market
What interoperability is in practice
The interfaces
Process to achieve certified interoperability
Achievements until today
Conclusions
Interoperability concepts
• Organisational interoperability “Capability for agencies to
– Between agencies
– Between people
• Regional interoperability
– Between regions
– Across national borders
• Technical interoperability
– Between equipment
communicate with each
other”
“Capability for peer
agencies to communicate
across borders”
“Process to ensure that
equipment from multiple
vendors are compatible”
Benefits of open multi-vendor
market
User benefits
•
•
•
•
wide choice of compatible certified terminals
specialised product for special needs
continuous and genuine competition
less dependency - lower risk of market
disturbances
Industry benefits
• wider market, bigger volumes
• more possibility to invest – faster
product creation
• longer lifetime of market
TETRA MoU Association runs the IOP
certification process to guarantee
open multi-vendor market
TETRA Interoperability
certification
“Process to ensure that equipment from
multiple vendors are compatible”
– Problem-free operation
– Wanted functionality
– In practice it is about protocol conformance
TETRA Interoperability
• The TETRA Interoperability (IOP) concentrates on technical
interoperability certification of multi-vendor TETRA
equipment.
• Successful IOP certification is fundamental in creation of
open multi-vendor market.
• Open multi-vendor market is fundamental for the success
of TETRA - and it has happened
The certified TETRA interfaces
Direct Mode (DMO) air interface
- already certified
Trunked (voice + data) air interface
- already certified
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Inter-System Interface (ISI)
- coming to certification
Peripheral Equipment Interface (PEI)
- in TIP specification phase
TETRA IOP Certification process
ACCEPTED into OPERATION
(Also need CE mark or TA)
Or e.g. TTA
STANDARDS
CERTIFICATE
MoU
Operator/User
Association
Technical Forum
Members’ Enquiry
TMO AI group
DMO AI group
ISI group
PEI group
MoU
Certification Body
ISCTI *) –
Rome/Italy
approx 12
suppliers
*) Instituto Superiore delle Comunicazioni e tecnologie dell'Informazione
TETRA IOP specification process
Operator/User Association
IOP needs and proposals
Comments
Technical Forum
Topics
&
Goals
Priority
list
V+D
DMO
draft
ISI
PEI
IOP needs
Proposals
Manufacturers
Resolution Meeting
Meeting
Working group
Members Enquiry
Publication to
members
Comments
TETRA
IOP TETRA
Profile IOP
(TIP) Test
plan
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 IOP achievements (1)
• TETRA Interoperability Profile (TIP) documents
available to members
– in total 28 TIP specifications published by today
• TETRA Interoperability Test Plan documents
available to members
– in total 15 Test Plan documents published or
agreed
• See list of documents in the handout material
TETRA IOP achievements (2)
• Certification test sessions arranged at manufacturer’s
premises to run the test cases specified in the Test
Plans
• TETRA IOP Certificates are public documents and
published at the TETRA MoU website
– 69 certificates published in 2004
–16 certificates published during 1Q 2005
Most customers today require their equipment supplier to
provide IOP certificates on the features they purchase
TETRA IOP achievements (3)
Tested products
from:
•
•
•
•
•
•
•
•
•
•
•
•
•
Cleartone
DeTeWe/FWK
Frequentis
IFR (tester)
Marconi/OTE
Motorola
Niros
Nokia
Rohde & Schwarz
Rohill
Simoco/Sepura
Teltronic
Thales
Certificates at:
www.tetramou.com
TETRA IOP certification results
• 7 companies have received
TETRA infrastructure certificates
• 9 companies have received
TETRA terminal certificates in
trunked mode
• 6 companies have received
TETRA DMO certificates
THE AMOUNT OF CERTIFICATES VARIES
BETWEEN COMPANIES – AND IS GROWING
- see status lists in handout package
Speed of innovation
Who else can do this – TETRA already does:
• Which other PMR technology delivers
handsets with integral GPS receiver today?
• Which other PMR technology delivers
handsets with 65 000 colour display today?
• Which other PMR technology delivers
handsets with web & WAP browsers today?
Quick questionnaire in TETRA seminar in Oslo
March 2005 revealed close to 30 new TETRA
terminal models being launched during the last 3
years
Only open competition can boost this amount of
product innovations and R&D investment
Conclusions
TETRA created multi-vendor
market for PMR:
• True Interoperability is reality
– Today in air interfaces (trunked & DMO)
– Next in network interfaces (ISI)
• Customers benefit in
– Price competition
– Wide selection of equipment to choose
• TETRA demonstrates fastest product
development in business
Additional handout
information
• Available TIP specifications and
IOP Test Plans
• Published TETRA IOP certificates
– System Manufacturers
– Terminal Manufacturers
• Status as per May 2005
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
yes (new upd)
yes
yes
yes/SwMI init.
(new past ME)
yes (new)
yes
no
yes
yes
yes
yes (new)
no
no
passed ME
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
TTR = TETRA MoU
Technical Report,
ME = Members’ Enquiry
yes
Part 2: DMO gateway
passed ME
Part 3: DMO repeater
passed ME
Part 4: DMO e-t-e encryption
passed ME
Part x: DMO static encryption
no
TTR 003 – Inter-System-Interface
TIP Specifications
IOP Test plans
Part 1: Mobility management – including authentication
no
Part 2: Individual call – including simplex/duplex and TPI
past ME
Part 3: Short Data Service (status and text message)
no
Part 4: Lower layers
no
Part 5-1: Circuit Mode transmission (voice frame format)
no
Part 5-2: Packet Mode transmission (voice frame format)
no
Part 6: Group call
no
TTR = TETRA MoU
Technical Report
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
yes
part 4: Authentication (SwMI initiated)
yes 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)
-
-
yes
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 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
yes yes 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 CVO
-
part 11: AI encryption (SCK,DCK)
yes yes yes yes
yes yes
-
-
Direct Mode Operation
part 1: Core v. 2
yes yes yes yes yes
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 yes
-
-
-
-
part 7: FSSN
yes yes
-
yes
-
yes -
-
-
part 9: Ambience Listening
yes yes yes
-
yes
-
-
-
yes
-
part 10: E-t-e encryption w CVO
yes -
yes -
-
-
-
yes
-
yes yes
yes yes
-
yes
-
yes
part 11: AI encryption (SCK,DCK) yes yes yes
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
-
-
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 yes
yes -
-
-
part 7: FSSN
-
part 9: Ambience Listening
yes yes yes
-
-
-
-
part 10: E-t-e encryption w CVO
-
part 11: AI encryption (SCK,DCK) yes yes yes
yes
yes yes
-
-
yes yes yes yes
-
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
-
-
-
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
-
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)
-
-
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)
-
-
yes
Rhode&Schwarz Bick Mobilfunk 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
part 4: Authentication (SwMI initiated)
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
-
part 11: AI encryption (SCK,DCK)
yes yes yes yes yes
yes
-
yes yes
-
yes -