Top Banner
© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved. This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG © 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved. This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG Mobile Virtual Network Operator Presented by: Syndicate 4 Unmesh Chitnis 08020541012 Disha Seth 08020541015 Mohit Malik 08020541028 Samruddhi Dadhe 08020541046 Vaibhav Misra 08020541053
45
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Page 1: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Mobile Virtual Network Operator

Presented by:Syndicate 4

Unmesh Chitnis 08020541012Disha Seth 08020541015

Mohit Malik 08020541028Samruddhi Dadhe 08020541046

Vaibhav Misra 08020541053

Page 2: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNO Dynamics

MVNO:It is a mobile operator that does not have any spectrum or other telecom infrastructure. It purchases airtime from existing player and resells them to customers.

MVNO Ecosystem

HNO: Owns spectrum &telecom infrastructureMVNE: Provide services like Billing, Provisioning.MVNC & SI: Trusted advisor to MVNO

•Strategy and Planning •Business Case and Operational Models •System Integration and end-to-end testing

HNO

MVNE

MVNO

MVNC&SI

Page 3: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNO models

Page 4: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

1) Reseller A reseller offers products and services of its operator partner (HNO) The model suits businesses that have an existing brand and retail infrastructure in place Main focus is on branding, distribution, and sales. Model is simple to implement and market entry is easy

2) Service Operator Offer innovative pricing and its own service packages Objective is to differentiate its services Takes care of billing, and CRM Unlike resellers, they can compete with HNO in price

3) Full MVNO A full MVNO has full control of its service offerings Maintains its own core network Effectively operates as a HNO but without its own radio network Has its own SIM cards, IMSI codes, numbering systems, interconnection rights, and

responsibilities 4

Page 5: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Key environmental Factors HNO’s are open to MVNOs Competitive market Low penetration and Under served segments Friendly Regulatory regime Number Portability

Critical success factors Know the customer Strong brand Up sell, cross sell, bundle

Page 6: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Global Trend Analysis

Regulatory

6

Regulatory Position Examples Relevant Regulations Number of MVNOs

Force MNOs to share network

1) Hong Kong2) Norway

Example network: Hong Kong1)40% network capactiy dedicated to MVNOs2)No limit to number of MVNO licences3)Uniform wholesale pricing regardless of MVNO

1) Hong Kong: 72) Norway: 8

Facilitate launch of MVNOs

1) Australia2) Belgium 3) France 4) Denmark5) UK

Example Market: Australia1)Mandatory sharing of networks enforced on operators with significant market share2)Wholesale pricing on a cost plus basis with regulated margins

1) Australia : 202) Belgium : 153) France : 174) Denmark : 115) UK : 18

Page 7: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Global Trend Analysis

RegulatoryRegulatory Position Examples Relevant Regulations Number of MVNOs

Indifferent to MVNOs 1) Austria2) Canada3) Japan 4) Portugal

Example Market: Japan1)No requirement on MNOs to open networks to MVNOs2)MNOs allowed to price discriminate based on its own business objectives

1) Austria : 42) Canada : 53) Japan : 24) Portugal : 2

Discourage development of MVNOs

1) Bolivia 2) Argentina

Example Market: Argentina1) Large number of MNO

licenses granted to make market unattractive for MVNOs

2) Stringent roll out obligations to MNOs make MVNO entry difficult

1) Bolivia : 12) Argentina : 0

Prohibit MVNO 1) Greece 2) Italy

Example Market : Italy1) MNO not allowed to

host MVNO till 2011 as part of 3G license agreements

1) Greece : 02) Italy : 0

7

Page 8: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Global Trend Analysis

Worldwide Market

8

• Total MVNO market – 3% of Total Mobile Market

• Currently, over 400 active MVNOs operated by over 360 companies

• Western Europe – 40% of the worldwide MVNOs, Netherlands and Belgium represents the highest share

• Hong Kong - highest MVNO penetrated Asian market with 7,20,000 customers, i.e. around 7.5% market penetration

• Govt. of India recently accepted TRAI's proposal for the entry of MVNOs in the domestic market

Page 9: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Global Trend Analysis

Various Models

9

• DISCOUNT MVNOs – provide cut-price call rates to the market segments. These include Virgin Mobile and Easy Mobile

• LIFESTYLE MVNOs – focus on specific niche market demographics. Like, Boost Mobile in US and ID&T Mobile in Europe

• ADVERTISING-FUNDED MVNOs - like Blyk or MOSH Mobile build revenues from advertising to give a set amount of free voice, text and content to their subscribers.

• ETHNIC MVNOs - like Lebara target ethnic communities by providing inexpensive calls to their home country.

Page 10: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Impact of MVNO

The impact may be categorized under the following parameters:

• Penetration of mobile communication in emerging markets • Changes in policy regulations• Increase in Usage• Increase in competition giving rise to innovation• MVNO in 3G• Data only MVNOs

10

Page 11: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNO in India

• VIRGIN – TTSL “Think Hatke”• On 6th Aug 2008, TRAI released recommendation on introduction of MVNO in Indian Telecom Market• Key recommendations1.MVNO free to choose its business model2.No limit on number of MVNOs attached to an MNO3.MNO to pay the spectrum charges for utilisation of spectrum by MVNO4.Entry fees for MVNOs – 10% of MNOs subject to a maximum of Rs. 5 crore for Metro/ Category A, Rs. 3 crore for Category B and Rs. 1 crore for Category C service areas5.Annual license fees same as that of MNO of the service area6.No Roll out Obligations for MVNO7.FDI limit 74% (same as MNO)

11

Page 12: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNO in India

• Challenges1. MNP implementation2. Reducing Tariffs, Shrinking ARPU and low profit margins3. Price sensitive customer4. Financial Viability5. Policies

12

Page 13: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Architecture : Today

Page 14: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Architecture : Tomorrow

Page 15: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

What’s Different from MNO?

Page 16: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

What’s Different from MNO?

Page 17: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

How to go about ?

ResponsibilityAccountabilityConsultationInformation

Page 18: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNO-MVNE Contours:

Page 19: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

19

Enterprise IT « in real life »

• Many systems• Many data

sources• Many different

data models• Different

references• Duplicates

Problems in data consolidation

Page 20: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Topsy-Turvydom :Who’s the savior?

MVNE!!!!

Page 21: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

A Real case to address:-

What ?Why?How?

Page 22: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Service portfolio & Operations capabilities

CustomerAcquisition &Order Entry

Provisioning (activations, portability)

BillingCustomer

Care& CRM

Value added servicesSIM cards

Order-entry tool

web enabled for end-users,

distributors

Order-entry tool

web enabled for end-users,

distributors

Prov. & workflow

MNO, service platforms, billing

system

Prov. & workflow

MNO, service platforms, billing

system

CRM system

web enabled for call-centre & self

care

CRM system

web enabled for call-centre & self

care

Prepaid reload m

anagement

Prepaid reload m

anagement

Prepaid engineIN

basedPrepaid engine

IN based

Post-perso process for

small batches

Post-perso process for

small batches

SIM profile definition for large batches

SIM mngt & OTA server

SIM profile definition for large batches

SIM mngt & OTA server

SIM appletsCustomisation &

branding, call mngt, security

Switch & Service node

UMS, follow-me, call termination, SMS-

GW

WISPAPN for user

authentication & mobile portal mngt + WAP gtway + MMS +

remote handset configuration

SIM appletsCustomisation &

branding, call mngt, security

Switch & Service node

UMS, follow-me, call termination, SMS-

GW

WISPAPN for user

authentication & mobile portal mngt + WAP gtway + MMS +

remote handset configuration

HLR / GMSC(roadmap)

HLR / GMSC(roadmap)

Marketing / Business / Regulatory support(offer definition, economic modelling, business processes, regulatory requirements)

Marketing / Business / Regulatory support(offer definition, economic modelling, business processes, regulatory requirements)

Logistics(3rd party)Logistics(3rd party)

Call centre(3rd party)

Call centre(3rd party)

Post-paid, invoicing, balance m

anagement

Post-paid, invoicing, balance m

anagement

Payment Collection

Revenue AssurancePaym

ent CollectionRevenue Assurance

22

Page 23: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

MVNOmass market

Vision of a possible efficient market structure

MNO

MVNOmass market

MVNOniche

MVNOniche

MVNOniche

MVNOniche

MVNOniche

Mass market MVNOs Segmented / niche MVNOs

Ethnic Sports SME Switchless resellers

MVNA (Aggregator)MVNA (Aggregator)

M2MMedia Distributor Fixed telco

MVNEMVNE

MVNEMVNE MVNEMVNE MVNOniche

MVNOniche

MVNOniche

MVNOniche

MVNOniche

23

Page 24: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

EasyBorder : Transatel offer for frequent travellers & cross- border population (FR, BE, NL, LU)

• Dedicated offer for high roamers– 30% to 100% price reduction on roaming– Better continuity & dedicated services

• Commercialised in FR, BE, NL, LUX

• Niche marketing– Direct marketing– Flyers & billboards in int’l train stations– Advertising in targeted newspapers & websites– Active referral program– Partnership with frequent traveller programs

• Sales: telesales & web

www.transatel.comwww.transatel.com

24

Page 25: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Transatel international reach

Roam Triple Wireless

25

Page 26: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Billing

Customer

Managem

ent

IT systems to support CRM & billing

Provisioning

CRM(sales & mkt)O

rder-entry /Custom

er service

Real-time rating

IN call-control

CDR mediation

Prepaid top-up mngmt

Post-paid mngmt & invoicing

WWW

IVR

SMS

PDF email

WWW

print-shop

Bank interfaceReporting &

data w/h

CustomersDistributors

MVNO back-office

IT interface

INAP / CAMEL

CDR files from 3rd parties

GSM GSM networknetwork

Other P/F &

system

sM

NO

interface

IN P/FService P/F

3rd parties, etc.

WebFront End(O/E & C/S)

API

Account Status

&Networkfeatures

Account Status

&Networkfeatures

TroubleticketingTroubleticketing

Subscribers&

Catalogue

Subscribers&

Catalogue

Resources(SIM &

MSISDN)

Resources(SIM &

MSISDN)

Accounting reports26

Page 27: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

27

How the Problems arise?Reporting needs are …

• Repetitive– Finances and marketing will share lots of requirements, but expressed

differently• Subtly different

– Finances would like a report starting on Jan, 1st. – Marketing would like the same report, starting on Dec, 10th (Christmas

offer…)• Complex

– Marketing would like to know the revenues generated by an offer (billing data), but with differentiation of the different acquisition channels (CRM data)

• Expressed by business users– Business vocabulary : they won’t use the name of table and columns !– They don’t care about the naming conventions in data-models– They don’t care about technical constraints

Page 28: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

28

First approach

• Custom SQL queries• Queries against the different databases of the different applications• Use Excel sheets (with embedded queries) to federate data, and produce charts• Use existing applications to deduce stats (from displayed grids in a search screen

for instance…)

Page 29: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

29

Enterprise IT « in real life »

Page 30: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

30

Complexity• Queries are complex

– Samples :• mvno_activation_monitoring.sql• mvno_dump_accounts.sql• mvno_financial_report.sql• process_monitoring.sql

• This kind of queries :– Use many tables, sometimes from several databases, sometimes from

several systems– Needs many indexes– Produce large result sets– Are long to execute

Page 31: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

31

Volumes

• 1 MVNO = 10,000 to 100,000 subscribers• Around 200 CDRs (call data records) per subscriber per month

(Up to 800 CDRs per month for some specific offers with a lot of data traffic)• 100,000 subs * 200 CDRs * 12 months = 240 M CDRs / year• 800 bytes of storage per CDR (including indexes) =~ 190 GB of storage per

MVNO per year• doing a SELECT query over the whole data of the year (for instance,

sum of all traffic) would require a lot of time of execution, and a lot of resources (disk, CPU) on production server

• 1 MVNO = 5 tariff-plans = 10,000 rates implemented in billing

• Call destination analysis tables (numbering plans) = 600,000 destinations in the world

Page 32: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

32

No reactivity to change

• One report = one query catastrophic !!

• Each set of reports evolution needs a project organization :– specification by business, – technical specification (complexity to interpret business requirements)– testing, – move to production

• Even for minor changes !!

Page 33: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

33

OLTP models are not adapted

• OLTP- Online transaction processing is the common modeling for business applications– transaction-oriented– data is highly normalized (cf. 3 normal forms)

• OLTP models are not designed for large queries– Performance impact, database locking

• OLTP models are not designed to maintain history– Often, OLTP systems store a snapshot of reality. For instance, they store the current

status of some entity, but not all the history of statuses for that entity and the dates of each change.

– Keeping all activity for a long time in OLTP systems would have an important impact :• Difficult to administrate indexes• Performance impact• Time to backup & restore database (because systems fail one day or another)

• OLTP models are not adapted to reporting– Data normalization decompose data into many tables and joins, resulting in complex

queries

Page 34: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

34

The result :

• 90% of time spent in developing and producing the reports, 10% spent to analyze them

• Use of user-interfaces not designed for reporting• Too few people know how to produce the key reports• Performance impact on production systems• Reports are incomplete, no sufficient history

• “I have data everywhere, and sometimes I forgot some data-source in my reports”

• “I get data from many different systems to fill-in my Excel sheet”• “I’m not totally confident in my reports”• “I make a lot of hypotheses in my simulation, but I cannot verify them”

Page 35: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

35

All these problems = the field of BI

• Difficulties in data acquisition– Need dedicated tools to collect data from different systems, with cleaning

and consolidation capabilities• Difficulties in data storage with OLTP on production systems

– Need different data-models to store history– Need different databases to store history– Need different engine to do the analysis and calculations

• Difficulties in data restitution with SQL– Need tools usable by business users

• BI = Business Intelligence = Field of technologies that facilitate acquisition, analysis and restitution of data to help in taking decisions

Page 36: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

36

Project organization

Page 37: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

37

What users want

Page 38: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

38

What they specify

• “Put all information you have, we will select things afterwards”

Page 39: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

39

What you’ll manage to do

Page 40: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Then How to run Square wheeled Car?

Page 41: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

41

Select requirements and organize phases

• Talk with business users, again, again and again !• Organize requirements in a matrix of choice :

• Eliminate complex and non-urgent needs, and organize project phases

com

ple

xit

y

business priority

P1

P2

P3

Page 42: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

42

Define granularity of dataA radar diagram can help you to :

• Identify the needed dimensions and their hierarchies

• Decide the level of granularity you need to keep in your datamarts

Called region

Called number type

Roaming network

Time of callCustomer group

Offer group

Call type

SMS, Voice, GPRS

Full detail City

Country

Zone

No detail

OperatorCountry

ZoneSeconds

Minutes

Hour

Day

Customer

MVNO

Offer

Offer group

Full detail

2005 data

2006 data

Page 43: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Learnings from experience…• Dimension design : beware of cardinality !• Example : Time dimension• First design : one table for all granularities, from year to second• 365*24*3600 = up to 31’536’000 rows by year !!!• This design was catastrophic on performance of everything : loading, pre-

processing, querying, custom calculations (advanced MDX)

In fact, bad analysis of business need– Day granularity was enough for most of time dimension usage (date of bill-

cycle, date of call, date of subscriber creation, etc.) = 365 rows per year– Second granularity was useful in a unique case : time of call placement, only

86400 rows and rarely used. 2 different time dimensions : a “Date” dimension (used a lot), and a “Time”

dimension (used once in the model) Result : Pre-processing time improved by a factor of 20…

43

Page 44: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

44

Some vendors of BI software…• ETL

– Informatica– IBM– SAS– Cognos– DataMirror– Microsoft SSIS– Sunopsis – Business Objects– Oracle– Open Source : Talend, Enhydra

• Storage– Generalists : Oracle, Microsoft SQL Server– Specialized :

• Red brick• Teradata• Sybase IQ• SAS• Netazza• Datallegro

– Open Source : MySQL

• OLAP– Microsoft Analysis Services– Hyperion– Oracle– SAP BW (dedicated to SAP solutions)– SAS

• Reporting– Business Object / Crystal Report– Cognos– Hummingbird– Hyperion Solutions– Microsoft reporting services– Information Builders– Oracle– SAS– Informatica– MicroStrategy– Actuate– Open Source : JasperReports, Pentaho

Page 45: MVNO Case

© 2009 KPMG LLP, a UK limited liability partnership and a member firm of the KPMG network of independent member firms affiliated with KPMG International, a Swiss cooperative. All rights reserved.

This document is confidential and its circulation and use are restricted. KPMG and the KPMG logo are registered trademarks of KPMG International, a Swiss cooperative.

Thank You

45