Three Country Pilot The way to ISI ”Jeppe” Jepsen Motorola.

Three CountryPilot

The way to ISI

”Jeppe” JepsenMotorola

Content of the presentation

• Introduction

• The 1st phase of the 3CP

• The 2nd phase - Functional Requirements of the ISI

• The 2nd phase - The way ahead

mid 2002mid 2001 mid 2003

Pilot-Project Aachen:Operational network


C2000: operational network in borderregion


ASTRID: operational network


Technical and tactical

preperation

2.3.2003 ... 28.06.2003

test-phase

Phase 1Phase 1Three-Country PilotPhase 1

Three-Country PilotPhase 1 Phase 1Phase 1Three-Country Pilot

Phase 2

Three-Country PilotPhase 2

nov 2004

Goal 1st phase

• Tests on operational level

• Speech facilities

• Multinational participation of (national/military) police,

border police, fire brigades, ambulance and customs

• Border region Aachen, Zuid-Limburg, Liège

Terminal equipment recommendations

• Displays have to show active network

• Preferential network to be selectable

• Identification of group members

• Use of DMO still necessary

Procedures recommendations

• Radioprocedure standard (NATO)

• Language for cross border operations??

• International training (dispatching, teams)

• Fleetmap with international groups

•Integration into foreign talkgroups!!

•Contact with own dispatching still necessary

•Emergency call handling in foreign networks

•Automatic Vehicle Location in foreign networks

•Data capability to solve language problems

•Intervention team statuses

•Individual call and phone call

Functionality recommendations

mid 2002mid 2001 mid 2003







Phase 1Phase 1Three-Country PilotFase 1

Three-Country PilotFase 1 Phase 1Phase 1Three-Country Pilot

Phase 2

Three-Country PilotPhase 2

nov 2004

Functional requirements for the Tetra ISI– Functional requirement specification describing architecture,

functions and services

– Based on:

• Technical TETRA ISI standard and Interoperability profiles• Three Country Pilot scenarios and recommendations• ASTRID, BMI and C2000 view

Content overview• How to interconnect the networks• Subscriber management aspects

– Subscriber rights and access to groups– Based on Three Country Pilot experiences

• End-user functionality– Based on Three Country Pilot scenarios

• Security aspects• Phasing of implementation

– Based on Three Country pilot scenarios

How to interconnect the networks• On each (national) system there are 5 ISI connections

– Two for connection to the other members of the three country pilot

– Three for (future) expansion to other networks• When more networks are to be connected this choice needs to be reconsidered

• Per ISI one E1 is used, providing 30 parallel voice channels.

SwMI

SwMI

SwMI

SwMI

SwMI

SwMI

Netherlands

Belgium

Germany

Subscriber management aspects

Individual users

– Users are only defined in their own, home network.

– Per user it can be configured if it is allowed to work in other networks.

– When entering a foreign network, the users home network is always asked if the user is allowed to work in another network.

– Fleetmaps of individuals no longer have to be aligned. When a user is on another network, a (temporary) Visitor SSI is used.

– A network can be configured to refuse certain ranges of visitors.


Different types of usersIn this way two types of users can be created:

1. Users allowed to work in foreign networks

2. Users allowed only to work in the home network


Talkgroups– Like every user, every talkgroup has a home network

– Access to talkgroups is controlled by the home network

– Talkgroups can be configured to be also available on other networks.

– Talkgroups can configured to also accept foreign users.

– If allowed and programmed, foreign users can select the talkgroup and communicate with other people in the talkgroup, wherever they are.


Different types of talkgroups In this way 3 different types of talkgroups can be created:1. Talkgroup for international corporation.

• available to own users and foreign users when working in the home network or in a foreign network

2. Talkgroup for international use. • only for use by own users available when working in

the home network or in a foreign network

3. Talkgroup for national use. • only for use by own users in the home network

End user functionality

– Migration, including• Authentication• Air interface encryption

– Group call– Emergency call– Individual call, hook signalling– Status messages– SDS-4 – Telephone call– Talking Party Identity– Calling Line Identity– Pre-emptive Priority Call– Enable/Disable (for security reasons only originated by the home network

of the user)– Individual DGNA (for security reasons only originated by the home network

of the talkgroup)– Packet data can be implemented in a parallel project via a separate IP

gateway

Security aspects

When entering or switching on in a foreign network,authentication takes place.

• Authentication is done based on security information received from the home network of the user.

• If successfully authenticated, the radio receives the encryption key needed for DCK air interface encryption.

End-to-end encryption is supported for all calls usingthe ISI

Phasing of implementation

Purpose: enable evaluation in an earlier stageLimitation: the more phases, the longer it takes

Phase 1– Migration including:

Authentication

Air interface encryption– Local services:

Outgoing telephone calls

Local individual calls– Group call

– Talking Party Identity

– Emergency call

Phase 2– Individual call

– Status

– SDS-4

– Telephone call

– Calling Line Identity

– Individual DGNA

– Pre-emptive Priority Call

– Enable/Disable

In parallel: Packet data

2nd phase of the Three-Country Pilot

• Agreement between DG Security Be/NL upon 2nd phase

Agree and Ratify “Functional requirements for ISI” document on

* National level (Ministries etc)

* TETRA-MOU (MOU Board, Technical working groups)

* Police Cooperation Working Group

* PSRG-meeting

* Euregion meeting (e.g. Belgium, Luxemburg, Netherlands)

Signed Letter of Intent by suppliers (30th of June 2004)

International activities

• To establish the PMG-ISI (mandate + projectplan)

• Maintenance agreements ASTRID – C2000

• To establish a testing phase to accept ISI

To obtain for European funding

Information sharing EU-countries

Interim solution cross border communication

National activities

• Agreement upon 2nd phase (3CP internally)

• Projectplan 2nd phase (3CP internally)

To determine and obtain European funding

Request for Information/Request for Quotation

Signing of contract with suppliers

Q2 2005

Project plan 2nd phase 3CP

Q1 2005

Budgetary

quotation

and planning

Co-ordinate planning

C2000 - Motorola, TetraNed and ASTRID - Nokia

Q3 – Q4 2005

Signing of Contract:

C2000 – Motorola, TetraNed

ASTRID – Nokia 2007-2008

Operational testing 2nd phase

May 2004

Functional

Requirements

Document

Q2-Q3 2004

Ratification

of FR document

= Three-Country Pilot project = National projects

Q2’05 and Q2 ‘06

Obtaining European Funding

June 2004

Signing LoI by suppliers

2005 – 2008 Development of ISI

2008

IOP certified ISI

available

2007

ISI available

for testing in 3CP

Q2 ’05 – Q3 ‘05

Interim solution

Cross border

Communication

between countries

2006 - 2007

Maintenance

Agreement

ASTRID – C2000

Questions ??

www.tetramou.com

www.etsi.org

[email protected]

Three Country Pilot The way to ISI ”Jeppe” Jepsen Motorola.

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Transcript of Three Country Pilot The way to ISI ”Jeppe” Jepsen Motorola.