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    Overview

    Demonstrate a system analysis anddesign methodology for a CustomerRelationship Management (CRM) system

    Data flow diagramming, entity-relationship

    modeling, etc.

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    BACKGROUNDBACKGROUND

    Telecommunications Company.Telecommunications Company.

    Parent Company isParent Company is EntelEntel from Chile.from Chile.

    Founded in 1993.Founded in 1993.

    Initially launched for Latin AmericanInitially launched for Latin American

    and Caribbean countries.and Caribbean countries.

    Providing endProviding end--toto--end voice and dataend voice and datacommunication services.communication services.

    1010--1010--123123 Casual Calling ServiceCasual Calling Service

    Carrier ServicesCarrier Services Buying and Selling Traffic to CarriersBuying and Selling Traffic to Carriers

    Business ServicesBusiness Services

    International Private Lines (PointInternational Private Lines (Point--toto--Point)Point)

    Internet Backbone Connection for Latin American ISPInternet Backbone Connection for Latin American ISPss

    Very Small Aperture Terminals (VSAT Technology)Very Small Aperture Terminals (VSAT Technology)

    Presubscribed Long Distance CallingPresubscribed Long Distance Calling

    Prepaid Calling Card ServicesPrepaid Calling Card Services

    123.com Internet Service Provision (USA)123.com Internet Service Provision (USA)

    Products and ServicesProducts and Services

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    3,300,000

    75,000

    -

    500,000

    1,000,000

    1,500,000

    2,000,000

    2,500,000

    3,000,000

    3,500,000

    Mar-98

    May-98

    Jul-98

    Sep-98

    Nov-98

    Jan-99

    Mar-99

    May-99

    Jul-99

    Sep-99

    Nov-99

    Jan-00

    Mar-00

    May-00

    Jul-00

    Sep-00

    Nov-00

    Jan-01

    Mar-01

    May-01

    Jul-01

    Sep-01

    Nov-01

    Quarter

    Customers

    Average Growth rate of 20 %Quarterly

    1Source: Americatels 2001 Annual Report

    Corporate Client Base Growth Rate

    What does this growth mean?=Customer Information

    Massive

    amou

    ntsof

    Inform

    atio

    n

    More ClientsMore Clients More Information Required toMore Information Required to

    Monitor these ClientsMonitor these Clients More Space to Maintain thisMore Space to Maintain this

    InformationInformation Opportunity!!!!!!!!Opportunity!!!!!!!!

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    Customer Relationship Management

    In recent years, a new paradigm has

    emerged shifting from a Product-Oriented

    to a Customer-Oriented marketing

    strategy.

    The Philosophy, which is the basis for this

    new orientation is called Customer

    Relationship Management.

    2Source: http://www.crmguru.com/content/answers/whatiscrm.html

    Customer Relationship Management

    Customer Relationship Management2 (CRM) is a

    business strategy to select and manage customers to

    optimize long-term value. CRM requires a customer-

    centric business philosophy and culture to support

    effective marketing, sales, and service processes.

    CRM applications can enable effective Customer

    Relationship Management, provided that an

    enterprise has the right leadership, strategy, and

    culture.

    How does this apply to Americatel?

    2Source: http://www.crmguru.com/content/answers/whatiscrm.html

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    As a Business Strategy.

    Utilizing the Art/Science of gathering and using client

    information effectively.

    By selecting valued customers and optimizing their life

    cycles.

    To Become Customer-Centric and Customer Oriented.

    To Create Long-Term Loyal Customers.

    Americatel Can Use CRM:

    Americatels CRM Is Unclearly Defined. Vision Information Deployment

    Under Utilization Of Current Customer Information. Collectively, Individuals Are Unaware of the Value or

    Availability of the Customer Information. Users Have Different Uses For This Stored Information.

    Retrieval Of Information. Requisition of Data Report Generation Manipulation Of Data For Inference.

    Security Issues Concerning Information.

    Problem Definition

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    Analyze The Current

    AS-IS Customer Relationship

    Management Processes

    And Design Improvements

    To Facilitate Better

    Customer Oriented

    Relationship.

    Project Purpose

    OVERVIEW

    1. Process Modeling (DFD).

    2. Recommendations for

    Continuous Improvement ofCRM.

    3. Design of Interface forReports and Data Query

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    Model-Driven Developmenttechniques emphasize thedrawing of models to helpvisualize and analyze problems,define business requirements,

    and design information systems.

    Why Process Modeling?

    Purpose of Modeling Every model is designed with a purpose

    Descriptive Purpose

    Facilitate Human Understanding & Communication

    Internal Documentation, ISO Certification, Etc.

    Reengineering Purpose (Supports Process Improvement)

    Conduct Analysis And Improve Process Performance

    System Implementation (Support Automated Tasks)

    Enterprise Resource Planning Implementation

    Consequently, There Are Many Different Types OfProcess Models Depending On Your Purpose!

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    Reengineering, System DesignSimulation (Arena)

    System DesignData Flow Diagrams

    Descriptive, ReengineeringIDEF0

    DescriptiveFlow Chart*

    UseModel

    *Several Types

    Types of Process Models

    Macro-ViewContext and System Diagram (Environment Model)

    Presubscribed

    Infranet

    Administrationof

    Leads

    MaintenancePlanning

    Exchange

    Messageinterface

    EMI

    MarketingEvents

    NAP

    Management

    Improvements

    Provider

    Call

    Centers

    Developmentand

    Planningof CRM

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    Project ScopeDecomposition Diagram

    (Hierarchy Chart)

    Where do we begin?

    Interview with Process Engineer and CRM Manager to become familiar

    with the CRM and its components.

    Conduct Interviews with Existing and Potential Users of the CRM

    Process.

    Marketing, Sales, Fraud, Presubscribed, Long Distance, Casual Calling.

    Performed Problem Analysis (Strength and Weaknesses)

    PIECES Framework

    System Diagrams

    Entity Relationships

    Process Flowcharts

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    PIECES FRAMEWORKP E R F O R M A N C E

    A . T h r o u g h p u t .B . R e s p o n s e t i m e s .

    I N F O R M A T I O N ( an d D a t a)

    A . O u t p u t s1 . L a c k o f u p d a t e d I n f o r m a t i o n2 . L a c k o f r e l e v a n t I n f o r m a t i o n3 . T o o m u c h i n f o r m a t i o n - i n f o r m a t i o n o v e r lo a d . 4 . I n f o r m a t i o n t h a t i s n o t i n a u s e f u l f o r m a t .5 . i n f o r m a t i o n t h a t i s n o t a c c u r a t e6 . I n f o r m a t i o n t h a t i s d i f f i c u l t t o p r o d u c e7 . I n f o r m a t i o n t h a t i s n o t t i m e l y t o i t s s u b s e q u e n t u s e

    B . I n p u t s1 . D a t a i s n o t c a p t u r e d2 . D a t a i s n o t a c c u r a t e l y c a p t u r e d - c o n t a i n s e r r o r s .3 . D a t a i s c a p t u r e d r e d u n d a n t l y - s a m e d a t a c a p t u r e d m o r e

    t h a n o n c e .C . S t o r e d D a t a

    1 . S t o r e d d a t a i s n o t a c c u r a t e .2 . D a t a i s n o t s e c u r e f r o m a c c i d e n t o r v a n d a l i s m .3 . D a t a i s n o t w e l l o r g a n i z e d .4 . D a t a i s n o t f l e x i b l e - n o t e a s y t o m e e t n e w i n f o r m a t i o n

    n e e d s f r o m s t o r e d i n f o r m a t i o n .

    5 . D a t a i s n o t a c c e s s i b le .

    E C O N O M I C S

    A . C o s t s1 . C o s t s a r e u n k n o w n2 . C o s t s a r e t o o h i g h

    B . P r o f i t s1 . N e w m a r k e t s c a n b e e x p l o r e d .2 . C u r r e n t m a r k e t i n g c a n b e i m p r o v e d

    CONTROL

    A. Too little security or control1. Fraud can be committed against data.2. Ethics are breached on data or Information- Data or

    information getting to unauthorized people.

    3. Redundantly stored data is inconsistent in different files ordatabases.

    4. Data privacy regulations or guidelines can be violated.5. Processing errors are occurring

    (either by people, machines or software).

    EFFICIENCY

    A. People, machines, or computers waste time1. Information is redundantly generated2. Effort required for task is excessive.

    SERVICEA. The system is not easy to learnB. The system is not easy to use

    PIECES FRAMEWORK

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    !"#

    #$%&'

    &"

    !"

    BCC Load Process and Management of Errors (P1)

    Presubscribed

    Infranet

    Administration

    ofLeads

    MaintenancePlanning

    NAPManagement

    ExchangeMessageinterface

    EMI

    MarketingEvents Improvements

    Provider

    Developmentand

    Planningof CRM

    P1.1Generation and

    transfer filesSystem Operatorin each system

    Generation Processes FTP

    P1.2Generationand transfer

    errors Solution

    P1.3

    Upload BCCBCC System

    Operator

    P1.4Solve Load

    errors

    New Developments

    New developments andimprovements of loadprocess

    Processerrors

    Corrections offormat and/orprocess errors

    Clients information

    Legacysystemdata

    Problems

    Resolution ofgenerationand transferproblems

    File load

    QualityReports

    Problems Causes

    Corrections of format and/or process errors

    P1.5Quality control of

    loaded informationCRM ManagerReports

    Generationand transferprocessimprovements

    BCC

    Notification ofrated files withproblems

    Deleted Files of the BCC

    A

    A

    Notification of deletedtraffic files

    P1.6Backup of DATA

    directory filesBCC System Operator

    Files in DATAdirectory

    Formaterrors

    Loading of shell

    CallCenters

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    Generation and Transfer errors Solution

    (P1.2)FTP

    P1.2.1Problem identification

    And assignmentof responsibility

    System Operatorof each system

    P1.2.2Solve the problem

    Problem cause andsolution plan

    Identified problemsand designatedproblem solver

    Solutionfollow up

    Problems

    Problem solution of generation and/or transferring

    P1.2.3Solution coordination and

    Notify BCC usersCRM Manager

    Problemscauses

    Generation Processes

    Developmentand

    Planning

    of CRM

    P1.1Generation and

    transfer filesSystem Operatorin each system

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    CurrentMethod OfQuerying

    Data FromBCC.

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    CurrentMethod OfQuerying

    Data FromBCC.

    DiscoveryProblem Identification

    Under Utilization of CRM / BCC

    Users are Uninformed of Potential Capability.

    No Means for Direct Queries.

    Time Gaps of Updated Information.

    Report Generation Issues

    Response Time

    Reports Manually Requested

    Data Manually Generated (SQL) Repeatedly.

    Manual Manipulation of Reports (Excel).

    Timeliness of Reports ( Up to One Week)

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    DiscoveryProblem Identification

    Security Issues with Information

    No Automated User Identification Systems

    Server Capacity

    Throughput - Number of Requests/Unit Time.

    Numerous Errors from Un-updated/uncorrecteddata (Creating Misinformation).

    Neglect of Opportunity

    Discovery of Data Patterns, Clusters and DataModels.

    Use of knowledge to develop marketingcampaigns to maximize revenue and profit.

    Americatels CRM Is Unclearly Defined. Vision Information Deployment

    Under Utilization Of Current Customer Information. Collectively, Individuals Are Unaware of the Value or

    Availability of the Customer Information. Users Have Different Uses For This Stored Information.

    Retrieval Of Information. Requisition of Data Report Generation Manipulation Of Data For Inference.

    Security Issues Concerning Information.

    Problem Definition

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    Recommendations

    First and ForemostCRM Must Be Top-Down!

    = Decision Makers Involved.

    Recommendations

    CustomerB

    CustomerA

    Pre-paid

    Calling Cards

    Infranet

    123.com

    Presubscribed

    Long Distance10-10-123

    For Vision of CRM:

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    Recommendations

    For Information Deployment

    NULLNUMBER(10)CDELEMENTO

    NULLVARCHAR2(2

    0)

    CDELEMENTO

    NULLNUMBER(30)CDELEMENTO

    NULLVARCHAR2(25)CDANI

    NULLVARCHAR2(10)CDANI

    NULLNUMBER(10)CDANI

    NOT NULLNUMBER(1)CDTIPTRAF

    NOT NULLNUMBER(2)CDTIPTRAF

    NULLVARCHAR2(4)CDTIPTRAF

    NULLVARCHAR2(25)CDANI

    NULLVARCHAR2(10)CDANI

    NULLNUMBER(10)CDANI

    NOT NULLNUMBERFECHA_ACT

    NOT NULLDATEFECHA_ACT

    NULLVARCHAR2(1)CINCO

    NULLVARCHAR2(8)CINCO

    NULLVARCHAR2(50)CINCO

    NOT NULLNUMBER(10)CDSISTEMA

    NULLNUMBER(3)CDSISTEMA

    NOT NULLNUMBER(5)CDSISTEMA

    NOT

    NULL

    VARCHAR2(38)CDNEGCTA

    NULLVARCHAR2(10)CDNEGCTA

    NOT NULLNUMBER(10)CDCLIENTE

    NULLNUMBER(38)CDCLIENTE

    NULLNUMBERCDCLIENTE

    NOT NULLVARCHAR2(6)CDACTIVID

    NOT NULLNUMBER(6)CDACTIVID

    Data TypeErrorResolution

    Recommendations

    Continuous Education of CRM

    Emphasizing Value and Availability of the

    Customer Information.

    For Under Utilization Of Current CustomerInformation

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    Recommendations

    For Information Retrieval

    Develop Individual Points of Dissemination

    via EXISTING Thin Client.

    Report Generation

    Requisition of Data

    Manipulation Of Data For Inference.

    Security Issues Of Information.

    How?

    **********

    SUBMIT

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    !"

    #$$"

    %%

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    SUBMIT

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    Suggested Process Flow Chart ForRequesting, Querying Data, and

    Generation of Reports via Thin Client

    !"#!"#