`LEWP Matrix` + `3-scenario document`

Report
LEWP-RCEG
Dublin April 2013
Hans Borgonjen
Platforms / Agenda
• LEWP - RCEG
(Law Enforcement Working Party – Radio Communication Expert Group)
- Forerunner Group
‘LEWP Matrix’ + ‘3-scenario document’
• CEPT-PT49 Frequency allocation studies
• European Commission
- RSPP text
• TCCA - CCBG (Tetra & Critical Communication Association)
(Critical Communication Broadband Group)
- CCBG user+operator requirement group: ‘umbrella document’
- ‘Time line’ (Roadmap)
- ‘Strategic Case’ (Business Case)
LEWP user requirement matrix high speed data
• Known as the “LEWP Matrix”
• Use it for your internal discussions
• Basis for CEPT PT49
• Basis for ETSI for technology discussion
- ETSI adds detailed figures
- CEPT PT49 uses this ETSI figures
- Now also ‘ETSI frequency calculation tool’
(LEWP-ETSI Matrix)
PublicSafety highspeed user requirements
Type of application +
services
throughput
p/s per
session
use per
month per
user
Number
of users
mobility
(using while
moving)
quality of
experience (can
there be a
hiccup in the
connection)
Availability/
start-up
time
timeliness
continuous
operational
availability
(mission
critical level)
A(V)LS data to CCC
low
high
high
high
medium
ready
high
high
A(V)LS data return
medium
high
medium
high
medium
ready
high
high
Video from/to CCC for
following + intervention
high
low
medium
high
low
ready when
vehicle is
ready
medium
high
Video for fixed
observation
medium
(high on hdd)
high
low
low
low
low
medium
medium
Video on location
(disaster or event
area)
high
low
low
low
medium
Take along
on ad hoc
basis
medium
high; availability
at Golden Hour
essential
Video conferencing
operations
medium
low
low
low
low
low
medium
low
LOCATION DATA
MULTI MEDIA
Type of application +
services
throughput
p/s per
session
use per
month per
user
Number
of users
mobility
(using while
moving)
quality of
experience (can
there be a
hiccup in the
connection)
Availability/
start-up
time
timeliness
continuous
operational
availability
(mission
critical level)
Photo broadcast
medium
low
medium
high
low
ready
low
medium
Photo to select group
medium
low
low
high
low
ready
low
medium
PDA PIMsync
medium
high
low
high
low
ready
low
low
Mobile workspace +
(incl public internet)
medium
medium
low
high
low
ready
low
low
medium
low
medium
low
high
ready
medium
high
OFFICE
APPLICATIONS
DOWNLOAD
OPERATIONAL
INFORMATION
Incident information
download (text +
images) from CCC to
fieldunits + Netcentric
working
LEWP-RCEG meeting 24 october
Letter LEWP to ECC, CEPT-FM, PT49
-
Many references to earlier documents
Stating the importance of PT49
Offer to continue to cooperate
Stating the earlier LEWP inputs
(Matrix + 3-scenario document)
RSPP
Radio Spectrum Policy Program
RSPP Art. 8(3), Quote
<<The Commission shall, in cooperation with the
Member States seek to ensure that sufficient spectrum
is made available under harmonised conditions to
support the development of safety services and the
free circulation of related devices as well as the
development of innovative interoperable solutions for
public safety and protection, civil protection and
disaster relief.>>
CCBG
• There is a TCCA-CCBG Roadmap
See presentation Emmanuelle
• There is an “umbrella document” with all user
requirements + system requirements
Based on all kind of existing URS’s
• There is a discussion on architecture: what in the
LTE core + what in an “upper application layer”
Presentation on behalf of the TETRA + Critical Communications Association
Event Calendar
1.
PT49:
25+26 April Paris
13+14 June Oslo
2.
TCCA-CCBG
CCBG 17 April Budapest
TCCA-CCW 21-23 May Paris (World Congress)
With posibility for joining President of Interpol + EC
CCBG 27 June Amsterdam
CCBG 8 Oct. London
3.
EC
General frequency conference 25+26 June Brussels
EC PPDR workshop 11 July Brussels
4.
Severals
LTE summit 25-26 June Amsterdam
IIR + CCBG ‘professional LTE + spectrum Forum’ 9-11 Oct. London
IIR Controlroom 10-12 Dec. Vienna
CEPT-FM PT49
• PT49: special working group for PPDR mobile broadband
• Participation of Public Safety is essential
• PT49 wants close relationship with LEWP
• LEWP Matrix is basis for frequency demand discussion in PT49
• ‘Report A’ with LEWP Matrix + German study as basis
• Extra explanation by ‘3 Operational Scenario’s’ document
+ Get in contact with you national administration
Roadmap of the FM49 work
• FM49 main task: find harmonised radio spectrum for the
future European broadband PPDR system
• The concept of the future European broadband PPDR system:
Wide Area Network (WAN) + Ad-Hoc networks
• ECC Report ”A” (requirements) – 2012
ECC Report ”B” (solutions) – 2013
• FM49 also supports the CEPT/ECC preparatory work for the
World Radio Conference 2015 (WRC-15) Agenda Item 1.3
on the spectrum requirements for PPDR
FM49#04 meeting (14-15 June, Berlin) (1)
• The “Catalogue of PPDR Applications Related Requirements”
was approved by FM49 and created a basis for the work on the
ECC Report “A” (requirements)
• The work on the assessment of the necessary overall spectrum
bandwidth for a BB PPDR Wide Area Network (WAN) was
started based on the following assumptions:
o applications: LEWP/RCEG-ETSI “Matrix of applications”
o scenarios: LEWP/RCEG PP1 and PP2 scenarios
o technology: LTE
o frequency ranges: 400 MHz and 700 MHz (other candidate
frequency bands are also under discussion)
Result PT49
ECC report A
In report A the ‘requirements’ en in report B the ‘solutions’.
In report A:
• General description PPDR ‘operational framework’,
• Concept future PPDR BB (WAN + ad-hoc networks),
• PPDR Application related requirements (LEWP/RCEG-ETSI Matrix +
scenarios),
• Operational requirements for WAN (‘terrestrial fixed network’),
• Spectrum demands for WAN (from correspondence Group + ETSI calculation
tool)
• Chapters on ‘non-WAN’ services: DMO, AGA, Ad-hoc networks
• Chapter on voice (consequences if in future voice goes over the LTE network)
+ annex from ETSI with calculation on spectrum consequences of it
• Rapport A also contains definition of terminologies
Report A
For the WAN there are several calculations made (uplink, downlink,
optimistic + pessimistic link-budget, users at edge of a cell etc.)
• Overall result is (minimum) 2x 10 MHz needed as harmonised ‘core
band’, with the possibility to have more (or less) on a national basis.
• This is without AGA, DMO, ‘voice over LTE’, extra capacity for ad-hoc
networks.
• ETSI calculation for ‘voice over LTE’ gives an estimation that an other
2x3,2 MHz is needed (based on comparable functionality with Tetra).
• Hybrid solution is mentioned as a good mix between partly dedicated
and partly using commercial operator.
In Report A is this flexibility clearly indicated.

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