ATDI – April 23rd 2004 RADIO NETWORK PLANNING SPECTRUM MANAGEMENT DIGITAL CARTOGRAPHY Workshop...

ATDI – April 23rd 2004

RADIO NETWORK RADIO NETWORK PLANNINGPLANNING

SPECTRUM SPECTRUM MANAGEMENTMANAGEMENT

DIGITAL CARTOGRAPHYDIGITAL CARTOGRAPHY

WorkshopWorkshop

Kiev Ukraine 1-4 June 2004Kiev Ukraine 1-4 June 2004


Telecommunications networks are essential Telecommunications networks are essential elements to any infrastructure for national elements to any infrastructure for national development and modernization.development and modernization.

Networks use radio or cabled media : Networks use radio or cabled media :

- Cable = high cost- Cable = high cost

- Radio = frequency spectrum - Radio = frequency spectrum

The spectrum of the radio frequencies is an The spectrum of the radio frequencies is an economic resource and it is field-limitedeconomic resource and it is field-limited

IntroductionIntroduction


1.1. What is the radio spectrumWhat is the radio spectrum

Spectrum management: the Spectrum management: the economics’economics’

2. National planning2. National planning

3. International coordination3. International coordination

4. Economic development4. Economic development

5. Case study : optimization5. Case study : optimization

6. Conclusion6. Conclusion


Radio spectrum is a Radio spectrum is a natural resource, natural resource, that spans over that spans over different radio different radio frequencies and can frequencies and can be used to carry be used to carry information, video, information, video, voice or Internet.voice or Internet.

What is the radio spectrum ?What is the radio spectrum ?

Since 1999, radio Since 1999, radio spectrum in Georgia is spectrum in Georgia is administered by the administered by the GNCC: the Georgian GNCC: the Georgian National National Communications Communications Commissions.Commissions.


Use of the radio spectrumUse of the radio spectrum

VLF LF MF HF VHF UHF SHF EHF

Computerized TechniquesComputerized TechniquesComputerized TechniquesComputerized Techniques

TrainingTrainingTrainingTrainingCo

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Coordination of Coordination of International International

Conferences & Conferences & MeetingsMeetings

Coordination of Coordination of International International

Conferences & Conferences & MeetingsMeetings

Policies & Policies & RegulationsRegulationsPolicies & Policies &

RegulationsRegulationsEngineering Engineering

SupportSupportEngineering Engineering

SupportSupportInspection Inspection

& & MonitoringMonitoring

Inspection Inspection & &

MonitoringMonitoring

Co-ordination, Co-ordination, Assignment, Assignment,

Licensing and Licensing and NotificationNotification

Co-ordination, Co-ordination, Assignment, Assignment,

Licensing and Licensing and NotificationNotification

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Spectrum management with ICS ManagerSpectrum management with ICS Manager©©

(Management / Coordination / Control / Surveillance)(Management / Coordination / Control / Surveillance)Spectrum management with ICS ManagerSpectrum management with ICS Manager©©

(Management / Coordination / Control / Surveillance)(Management / Coordination / Control / Surveillance)

Spectrum management systemSpectrum management system

Frequency allocationFrequency allocation


VLF LF MF HF VHF UHF SHF EHF ...

Terrestrial ServicesTerrestrial Services

Analog CommunicationsAnalog Communications

Satellite ServicesSatellite Services

Digital CommunicationsDigital Communications

Security & EmergencySecurity & Emergency

National SecurityNational Security

Public ServicesPublic Services

R&D / ExplorationR&D / Exploration

Private ServicesPrivate Services

BroadcastingBroadcasting TransportTransport PMRPMR AmateurAmateur

SocialSocial CulturalCultural EconomicEconomic

Within National BordersWithin National Borders Beyond National BordersBeyond National Borders

2G2G PTPPTP

2.5G2.5G

3G3G

4G4G

......

BroadcastBroadcast

MobileMobile

PMPPMP

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Provides International Provides International RegulationsRegulations

Regional OrganizationsRegional Organizations Provides regional Provides regional RegulationsRegulations

National RegulatorsNational Regulators Provides National Provides National RegulationsRegulations

Spectrum ManagementSpectrum Management


The International Telecommunication Union is The International Telecommunication Union is an international organization based in an international organization based in Geneva.Geneva.Members are the regulators, operators Members are the regulators, operators and manufacturers involved in and manufacturers involved in Telecommunications.Telecommunications.

– Defines the management of spectrum Defines the management of spectrum

– Produces administrative procedures to coordinateProduces administrative procedures to coordinate

– Defines technical method to use radio Defines technical method to use radio communication without generating harmful communication without generating harmful interferencesinterferences

– Establish procedures for international coordinationEstablish procedures for international coordination

ITU: the highest instance for ITU: the highest instance for regulationregulation


The International Telecommunication The International Telecommunication Union defines Union defines Spectrum Management Spectrum Management as :as :

Spectrum ManagementSpectrum Management

““The combination of administrative and The combination of administrative and technical procedures necessary to technical procedures necessary to ensure the efficient operation of radio-ensure the efficient operation of radio-communication services without causing communication services without causing harmful interference”harmful interference”


Ukraine falls in Region 1 of the spectrum Ukraine falls in Region 1 of the spectrum allocation and is part of different regional allocation and is part of different regional and agreement plans.and agreement plans.

Ukraine and the radio spectrumUkraine and the radio spectrum


Spectrum belongs to the nation Spectrum belongs to the nation and is managed by the regulator.and is managed by the regulator.

Regulator issue temporary license of Regulator issue temporary license of use of frequency band.use of frequency band.

Regulator issue allotment into Regulator issue allotment into geographical area for each type of geographical area for each type of frequency and its coverage.frequency and its coverage.

Regulator mission and objectivesRegulator mission and objectives


Spectrum regulators must :Spectrum regulators must :

– Optimize the use of the spectrumOptimize the use of the spectrum

– Create marketable radio cadastresCreate marketable radio cadastres

– Providing the use of such cadastres versus Providing the use of such cadastres versus licenselicense

– Licenses ensure maximum income to the stateLicenses ensure maximum income to the state

– Licenses open the way to competitionLicenses open the way to competition

– End product or service less expensive to the End product or service less expensive to the end usersend users



Spectrum regulators must secure Spectrum regulators must secure issues related to : issues related to :

– National security,National security,

– Military/police use of the spectrum,Military/police use of the spectrum,

– Secure security and public hazard issues,Secure security and public hazard issues,

– Type approval of transmission equipment,Type approval of transmission equipment,

– Aeronautical and maritime navigation.Aeronautical and maritime navigation.



Spectrum regulators must organize all Spectrum regulators must organize all coordination issues :coordination issues :

– Within the various body using radio Within the various body using radio transmission (operators, broadcasters, transmission (operators, broadcasters, individuals, army, etc…)individuals, army, etc…)

– With the neighboring countries to minimize With the neighboring countries to minimize interferencesinterferences

– Between the users of the spectrum and the Between the users of the spectrum and the public for health hazardpublic for health hazard



Spectrum regulators must :Spectrum regulators must :– Optimize the use of the spectrum by ensuring maximum of Optimize the use of the spectrum by ensuring maximum of

incomes to the stateincomes to the state

– Secure issues related to national security and Secure issues related to national security and military/police use of the spectrummilitary/police use of the spectrum

– Secure security and public hazard issuesSecure security and public hazard issues

– Secure aeronautical and maritime navigation related Secure aeronautical and maritime navigation related communicationcommunication

– Coordinates with the neighboring countries to minimize Coordinates with the neighboring countries to minimize interferencesinterferences

– Provide a maximum of licensesProvide a maximum of licenses

– Preserve the best guarantee of operationPreserve the best guarantee of operation

– Manage the technical and commercial data in a precise Manage the technical and commercial data in a precise wayway

– Treat any updates without delayTreat any updates without delay



Coordination and information exchange are essential to the good walk of the relations between regulators and operatorsThey must :

– Exchange a great information volume in timely manner

– Exploit the licenses as quickly as possible

– Stand in full conformity to the national and international regulations

– Optimize their mutual coordination with adapted tools dedicated to

– Numerical systems of management of the spectrum

– Technologies of communication and transfer of large volume of data

Exchanges between regulator & Exchanges between regulator & operatorsoperators


Appropriate tools & procedure exists that :

– Establish a database of spectrum usage

– Correlate frequencies within a specific

territory

– Take into consideration possible interferences

– Exchange of information between regulators

and operators is essential

– Coordinate with neighboring countries

International coordinationInternational coordination


This require a precise management of the allotted frequencies in the Ukrainian spectrum

The demand will have to satisfy :

- commercial,- industrial,- social,- military,- cultural needs.

Ukraine’s development requires an increasing demand of services (broadcast & multicasts)

Economic developmentEconomic development


The advent of new technologies

The proper management of the spectrum

The need to introduce new services

are the cornerstone to the economic development :

– creating new market– creating new jobs– increasing the social public impact

Outcom of the license feeOutcom of the license fee


Make Money

The operators who pay their license and intervene on strongly competing markets must :

– Provide the best service to lower cost for final customer by preserving a profit margin which enables them to make profitable the investment and to preserve their innovation capacity

– Generate a sufficient income which combines : – maximum quality of service – lower cost for the customer

Operator dilemnaOperator dilemna


Save MoneyThe operators who pay their license and intervene on strongly competing markets must :

– Deliver, in a timely manner, all of the information required by the regulator

– Provide a maximum number of services, by optimizing the spectrum space allocated while preserving the best quality of the service for their customers

– Exploit quickly and to the maximum all allocated frequencies

– Manage the technical and commercial data in a precise way and to treat the updates without delay

Operator dilemnaOperator dilemna


Analog broadcastBandwidth consumption

8 MHz per TV channel

required power

1 KW transmitter

– Hence more channels for the same spectrum– Less power for the same coverage– Less interference due to limited power– Equipment is less expensive – Requires less resources– Easier to implement and deploy

Digital broadcastBandwidth consumption

1.5 MHz per TV channel

required power

250 Watt transmitter

Example 1 : Broadcast applicationExample 1 : Broadcast application


Analog broadcast Digital broadcast 11000

stations

28 sites

X 6 stations

Television exampleTelevision example


Wired network – Requires heavy

infrastructure and maintenance

– Connect to specific hardware that becomes easily obsolete

– Wired network is static

The connection to the end user from a central exchange requires wired or wireless network

Wireless network – Requires no such

investment– Use hardware that is

continuously updated– Uses technology that is

very dynamic

Example 2 : Point to Multipoint Example 2 : Point to Multipoint serviceservice


The connection to the end user from a central exchange requires wired or wireless network.

Emerging market

DSL for RESIDENTIEL & SOHO

E1+ Added value services for Large

companies

3,5 / 5,0 GHz

802.16

PoPsatellite

orfiber

Point to point

Country

BACKHAULfor buildingFRACTIONAL E1

for Small Offices

Point to multipoint Cities

Point to Multipoint service Wifi & WimaxPoint to Multipoint service Wifi & Wimax


Tool for regulators is a complete tool for spectrum management which perfectly fit in the Regulator/Operator relation, it allows:

– a continuous exchange of information,

– with the operator to have up to date data, which allows him to optimize the licences, the spectrum management, and to reduce to the maximum the interferences,

– to establish a fast and justified invoicing,

– a better attribution of the frequencies of a non extensible radio-electric spectrum,

– to reduce the management costs.

What is consulting tools software What is consulting tools software to apply ?to apply ?


Tools for operators is a complete tool for Tools for operators is a complete tool for management of the spectrum which perfectly management of the spectrum which perfectly fit in the Regulator/Operator relation, it fit in the Regulator/Operator relation, it allows:allows:

– a continuous exchange of information,a continuous exchange of information,– to have up to date data, which allows to feet the regulator to have up to date data, which allows to feet the regulator

requirement for the spectrum management, and to reduce requirement for the spectrum management, and to reduce to the maximum the interferences,to the maximum the interferences,

– to optimize their licenses exploitation,to optimize their licenses exploitation,– to reduce the management costs.to reduce the management costs.

What is consulting tools software What is consulting tools software to apply ?to apply ?


Spectrum management is a technical and administrative activity requiring a continuous effort

Advent of new technologies and services implies reconsidering statu quo in financial and commercial terms

Spectrum management becomes a dynamic issue that is motivated by profitability and quality of service

These economic aspects oblige the regulators and the operators to install the tools and the means necessary to optimization of their data exchanges which require the transfer of large volumes of data of ways flexible and regular

ConclusionConclusion


Solutions in Radiocommunications

The complete solution for radio network The complete solution for radio network planning and spectrum managementplanning and spectrum management

The complete solution for national & The complete solution for national & international spectrum managementinternational spectrum management

The comprehensive workshop for digital The comprehensive workshop for digital cartographycartography

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ATDI – April 23rd 2004 RADIO NETWORK PLANNING SPECTRUM MANAGEMENT DIGITAL CARTOGRAPHY Workshop...

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