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  • 7/30/2019 Rapport Veille Salon-MobileIT&BigData

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    Pourtousrenseignements:[email protected]

    Tl.0871572178 Fax.0134350489

    UnsiteproduitetditparVIEDOCSolutions

    8ruedeMalleville,95880Enghienlesbains

    AreportmadebytheVIEDOCcompany

    2ruedeHlneBoucher,78280Guyancourt,FRANCE

    Foranyfurtherinformation:[email protected] Tel:+33(0)130434527

    Websites:www.veillesalon.comandwww.viedoc.fr

    EXIBITIONWATCHREPORT

    MobileIT&BigData

    23rd

    25th

    ofOctober,2012Paris,PortedeVersailles

    Applicationsformobile,BusinessIntelligence

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    VIEDOCForanyfurtherinformation:[email protected]

    TABLEOFCONTENTS

    ABSTRACT................................................................................................................................................................ 4

    RESUME................................................................................................................................................................... 4

    Part1. innovationsonmobileit........................................................................................................................ 5

    1.1 BackgroundonGamificationonmobile................................................................................................ 51.1.1 Definitionofgamification.................................................................................................................. 5

    1.1.2 Gamificationmarketforecast........................................................................................................... 6

    1.1.3 Innovationsfromplatformproviders................................................................................................ 6

    1.2 NomalysbyNomalys(Mobileapplication)............................................................................................ 7

    1.3 TeopadbyThales................................................................................................................................... 8

    Part2. Bigdata................................................................................................................................................ 12

    2.1 BackgroundonBigData...................................................................................................................... 12

    2.1.1 Definingbigdata............................................................................................................................. 12

    2.1.2 CharacteristicsofBigData:ThefourVs.......................................................................................... 12

    2.1.3 TheImportanceofBigData............................................................................................................ 13

    2.1.4 EstimationsofITspendingdrivenbyBigDataissues..................................................................... 15

    2.2

    BigData

    Architecture

    Capabilities

    and

    their

    primary

    technologies

    .....................................................

    16

    2.2.1 Comparisonofinformationarchitectures....................................................................................... 16

    2.2.2 StorageandManagementCapability.............................................................................................. 17

    2.2.3 DatabaseCapability......................................................................................................................... 19

    2.2.4 ProcessingCapability....................................................................................................................... 20

    2.2.5 DataIntegrationCapability............................................................................................................. 21

    2.2.6 StatisticalAnalysisCapability.......................................................................................................... 22

    2.3 Trendsonbigdata............................................................................................................................... 23

    2.3.1 TheInternetofThingsalreadyhere................................................................................................ 24

    2.3.2 Gettingtotherightbusinessmodel(s)fordata.............................................................................. 24

    2.3.3 AddingaSociallayertotraditionalactivities.................................................................................. 24

    2.3.4 TheNewFrontierofBusinessIntelligence&Semanticsatpetabytescale.....................................25

    2.4

    Keycompanies

    in

    the

    Big

    Data

    exibition

    in

    Paris

    .................................................................................

    25

    2.4.1 DataPublica.................................................................................................................................... 25

    2.4.2 Altic................................................................................................................................................. 25

    2.4.3 Talend.............................................................................................................................................. 26

    Conclusion............................................................................................................................................................. 27

    AboutVEILLESALON............................................................................................................................................. 28

    PRESENTATIONofVIEDOCSARL........................................................................................................................... 29

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    VIEDOCForanyfurtherinformation:[email protected]

    DISCLAIMER

    Thisreport

    was

    compiled

    from

    interviews

    conducted

    by

    us

    with

    the

    exhibitors

    present

    at

    each event, from gathering and analyzing information in conferences and from the

    compilationofinformationonthewebafterwards.

    Thus,thedatacontainedinthisreporthaveinformationvalue.Althoughtheobjectiveisto

    disseminatetimelyandaccurate information,VEILLESALONcannotguaranteetheresult.

    Anydamagethatmayresultfromuseofthisinformationcantbeimputedtothissite.The

    useorreproductionofallorpartofthisdocumentisprohibitedwithoutthepriorwritten

    consentof

    VEILLE

    SALON.

    Forfulltermsandconditionsofuseofthisreport,thankyouforcontactingus.

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    VIEDOCForanyfurtherinformation:[email protected]

    ABSTRACT

    According to the organizers, the exhibition Mobile IT and Big Data have not attracted many visitors. Big

    companieslikeOrange,SFR,Bouygues,FreefortelecomsorlikeIntel,Dell,IBMforBigDatawereabsent.But

    theconferencesontheevolutionofthesesectorshavebeenverysuccessful. Inagloomyatmospherewhere

    visitorsandexhibitorstalkopenlyabouttinybudgetsforinformationtechnology,somesectors,however,werequite healthy and innovative. This was the case for equipment manufacturers and developers of next

    generationtelephony,orwebprovider.Thereweresome impressive innovations inthe fieldofsmartphones

    coming from a large number of young companies, specializing in mobile business solutions. The advent of

    smartphones and tablets is revolutionizing enterprise mobility. Judicious use of interfaces from the video

    games industry brings playful applications, which allows more friendly use by customers. We talk about

    "gamification"phenomenon,whichisabouttocommerciallyexplodeintheshortterm.

    ConferencesonBigDatagrewquiteacrowdandallowedvisitorstodiscoveranemergingsectorthatshould

    weighheavilyinthedevelopmentofenterprises.Inonly10years,theamountofdataincreasedexponentially.

    Datastorageisacostlyproblemforbusinesses,butthesedataarerelativelyuntappedbycompanies.Theidea

    of big data is to create added value from very diverse data. People now talk about flows, exchanges,

    collaborationsratherthanstorage.Nothingissortedbuteverythingcanbefound.BigData(from10TBofdata)

    isrevolutionizing

    the

    infrastructure

    in

    information

    technology.

    Environments

    such

    as

    Hadoop

    provide

    flexibility

    in resources and adapt to the workload by adding inexpensive servers in parallel. Big Data has generated a

    turnoverof$17billionin2011anditisestimatedthatthisfigurewilldoubleby2016.Thegreatdebatewith

    bigdataistofindabalancebetweendatatransparencyandprivacyofcitizens.

    Keywords:mobile,gamification,smartphone,security,bigdata,datascientists,hadoop,businessintelligence

    RESUME

    Delaveummedesorganisateurs, lessalonMobileITetBigDatanontpasattirbeaucoupdevisiteursetles

    grandsdu

    milieu

    comme

    Orange,

    SFR,

    Bouygues,

    Free

    pour

    les

    tlcoms

    ou

    comme

    Intel,

    Dell,

    IBM

    pour

    les

    Big

    Datataientabsents.Mais lesconfrencestechniquesetsocitalessur lvolutiondecessecteursontconnu

    un vif succs. Dans une ambiance morose o visiteurs et exposants parlent ouvertement de chutes des

    budgets aux technologies de linformation, certains secteurs affichent cependant une sant de fer, les

    fabricantsdquipementsetdveloppeursde tlphoniedenouvellegnration,ou leshbergeurs,pourne

    citerqueux.Onassisteparticulirement desinnovationsflorissantesdansledomainedessmartphonesavec

    un grand nombre dejeunes socits, spcialises dans les solutions professionnelles mobiles. Larrive des

    smartphones et des tablettes rvolutionne la mobilit en entreprise. Lutilisationjudicieuse des interfaces

    venant de lindustrie desjeux vidos apporte un ct ludique aux applications, qui permet une meilleure

    appropriation par les utilisateurs. On parle de gamification, phnomne amener exploser

    commercialementtrscourtterme.

    Lesconfrencessur leBigDataontamen lesvisiteursdcouvrirunsecteurnaissantquidevraitpesertrs

    lourddans

    le

    dveloppement

    des

    entreprises.

    On

    assiste

    depuis

    10

    ans

    une

    explosion

    du

    poids

    des

    donnes.

    Le stockage de donnes est une problmatique couteuse pour les entreprises, mais ces donnes sont

    relativementpeuexploitesparlesentreprises.Lidedesbigdataestdecrerdelavaleurajoutepartirdes

    donnesdenaturetrsdiverses.Onraisonnedsormaisenflux,change,collaborationpluttquenstockage.

    On ne classe rien mais on retrouve tout. Le Big Data ( partir de 10 To de donnes) est en train de

    rvolutionner les infrastructuresdans les technologiesde linformation. LesenvironnementscommeHadoop

    permettentdavoirunegrandesouplessedanslesressourcesetdesadapterlamassedetravailenajoutant

    enparalllesdesserveurspeucouteux.LeBigDataadjgnrunchiffredaffairesde17milliardsdedollars

    en2011etonestimequecechiffredoubleradici2016.Legranddbatavec lafinessedexploitation desbig

    datavatreoplacerlecurseurentrelatransparencedesdonnesetlerespectdelavieprivedescitoyens.

    Motscls:bigdata,stockage,donnes,valorisation,golocalisation, mobilit,smartphone,serveur,Hadoop

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    VIEDOCForanyfurtherinformation:[email protected]

    PART1. INNOVATIONSONMOBILEIT

    1.1 BACKGROUNDONGAMIFICATIONONMOBILE

    1.1.1 Definitionof

    gamification

    Gamification istheuseofgamesorcompetitiontoencourageausertocompleteanactionorsetofactions.

    Usersrespondtoarangeofpromptsandareencouragedtoreturnregularlytotheapplication.Theprompts

    include:

    Whatmakesgamificationsoattractive is the factthatwegenerallyenjoyactivelyparticipatingandengaging

    with others through entertainment. It is in our human nature to interact and be entertained with playful

    applications,particularlywhenthereareengaginggamedesignelementsemployed.

    Consumergamesanddigitalentertainmentcontinuestoattractattentiongiventheinterestthepublichaswith

    games.Compellinggamemechanicsanddesignareatthecoreofanengaginguserexperience.Gamification,

    thereforemustworktoenhancetheuserexperienceinordertobetterengage,retain,motivateandpromote

    overallparticipation.

    Gamification takes advantage of game mechanics to deliver engaging applications, and make nongame

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    VIEDOCForanyfurtherinformation:[email protected]

    applications more entertaining and appealing. By deploying these dynamics in a coordinated application, a

    company can use games to motivate behaviours and drive outcomes for both the customer and the

    organisation.

    1.1.2 Gamificationmarketforecast

    The adoption of applying game mechanics in more nontraditional industries has grown exponentially in the

    past 18 months. This is due in part to the growth of social and mobile games, as well as the increasing

    consumeradoptionofsocialmedia.

    M2

    Research

    estimates

    that

    the

    market

    spend

    on

    gamification

    solutions,

    applying

    game

    mechanics

    andbehavioralanalytics innontraditionalapplicationswillreach$242millionbytheendof2012,which ismore

    thandoublefrom2011.Revenueestimatesarecomprisedofanumberofcomponentsthatincludes:

    1. Platformvendorrevenue2. Agencyandproductionrevenue3. Internaldevelopment

    1.1.3 Innovationsfromplatformproviders

    2012isamilestoneyearforgamificationandasitgrowswillevolveintoaseriouscomponentofconsumerand

    employee engagement. It will be critical for both platform providers as well as deploying organizations to

    understand that implementing gamification is not a shortterm strategy. It is a longterm commitment that

    requiresdiligence

    in

    audience

    research,

    application

    design

    and

    activation/maintenance

    to

    ultimately

    benefit

    fromtheopportunitiesthatgamificationprinciplesoffer.

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    VIEDOCForanyfurtherinformation:[email protected]

    Despite the anticipated growth rates, gamification will remain a market that will be carefully evaluated by

    potentialcustomersforplatformproviders.MobileITtookreallyadvantageofgamificationforapplication,and

    themaininnovationsdisplayedintheMobileITexhibitioninPariscomefromplatformproviders.

    1.2 NOMALYSBYNOMALYS(MOBILEAPPLICATION)

    Address:

    46rueAugusteBlanqui

    94250Gentilly,France

    Tel:0146652158

    Fax:0179735589

    Contact:

    CelineBLANC

    Courriel:[email protected]

    Website:http://www.nomalys.com/

    NOMALYS offers the opportunity to nomad professionals using a Smartphone (iphone, iPad, Android,

    BlackBerryetWindowsPhone8)tofinallyaccessthetotalityoftheirstrategiccompanysdata.

    Source:Nomalys,2012Every

    company

    equipped

    with

    a

    structured

    IT

    system

    can

    connect

    it

    to

    the

    Nomalys

    application.

    The

    applications ergonomics, engine and algorithms have been designed to be generic, this means that every IT

    systemcanbebrowsedbyanymobiledevicewiththesameergonomicsandcolorfuluserinterface.

    However,NomalysisnotonlyawaytomakeyourCRMorERPmobile.Itisalsoachanceforeachcompanyto

    buildthroughthepowerandthe innovativeergonomicsofNomalysanapplicationabletodisplaytheir large

    range ofproductsand services. The access is immediate, intuitive,dynamic andsecured. It ispossible tobe

    warnedinrealtimeofanyimportanteventhappeningonyourdatabase.

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    VIEDOCForanyfurtherinformation:[email protected]

    Source:Nomalys,2012Connection

    is

    made

    on

    existing

    CRM

    or

    ERP

    software.

    This

    allows

    to

    access

    data

    such

    as:

    clients,

    prospects,

    stocks,invoices,quotations,pays,humanresources,complaints

    Source:Nomalys,2012With the solution developed by NOMALYS, your software becomes mobile, dynamic, interactive and fully

    promoted.

    Nomalys received a Convergence 2012 awards in the Mobile IT exhibition. Nomalys has developed close

    partnershipswithCNRS,InstitutTelecomfordevelopinguniquealgorithms.

    1.3 TEOPADBYTHALES

    Address:

    ThalesCommunications&Security

    45,ruedeVilliers

    92200NeuillysurSeineCedex.

    Website:http://www.thalesgroup.com

    Contact:

    RaphalBINET

    ProductMarketingManager

    Email:[email protected]

    Tel:+33146132952

    Mobile:+33608179391

    TEOPAD isasecuringsolutionforprofessionalapplicationsonsmartphonesandtablets,developedbyThales

    anddedicatedtocompaniesandpublicservices.

    TEOPADallows

    to

    create

    on

    the

    terminal

    a

    secureprofessional

    environment

    that

    can

    coexist

    with

    an

    open

    personal context. This professional environment is in the form of an application that can be started after a

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    VIEDOCForanyfurtherinformation:[email protected]

    stronguserauthentication andbymeansofasimpleiconontheterminal'snativedesktop.Theusercanthen

    accessaseconddesktop,whichconstituteshis/herprofessionalenvironment.Thelatteriscompletelyisolated

    fromthepersonalandnativepartbyapatentedsandboxingtechnology.

    Source:Thales,2012Thispartisentirelyencryptedandcontrolled,containsalltheapplications,dataandsettingsnecessaryforthe

    userwithin

    the

    framework

    of

    his/her

    business

    activity:

    Applications of all types: web browser, email client, viewers, note pads, telephony client, businessapplications,etc.

    Documents,contactdatabase,personalorganizer,emailarchives,etc.TheinnovationsdevelopedbyThalesenableTEOPADtoproposesignificantdifferentiatorswithrespecttothe

    othermarketsolutions:

    Flexibility in choosing the terminal: for a given OS, the solution may be deployed on most of themarketterminalsusingthisOS.

    Flexibilityinchoosingtheapplications: foragivenOS,mostoftheapplicationsavailableonthemarketmaybehostedandprotectedinthesecureenvironment.Thisappliestonativeapplications,aswellas

    tothirdapplicationsorapplicationsdevelopedbythecompanyforitsownneeds.

    Protection of the information in all its forms: information remains vulnerable when manipulated, transmittedorstored.Therefore,thereisnouseencryptingonlyemailsortelephony,asmostofthecurrent solutions offer to do so. TEOPAD allows to protect information in all its editing, viewing or

    exchangingcontexts.

    Flexibilityofthesecureperimeter:thanksto"TEOPADMarketPlace"thecompanycanmakeanytimenewsecureapplicationsavailableforitsemployees.Forinstance,theycanbeadapteddependingon

    theemployees'missionsorbusinesstrips.Thisflexibilityenablestheemployeetotravel incomplete

    safetywithaterminal,thecontentofwhichisstrictlyadaptedtohis/herneeds.He/shecanleavewith

    a terminal with no professional context, the latter being downloaded securely once he/she has

    reachedhis/herdestination.

    Simplicity of deployment for the user: once he/she has received his/her authentication means, theuser downloads the TEOPAD application and his/her customized professional context from the

    "TEOPADMarket

    Place"

    available

    on

    the

    Intranet

    of

    his/her

    company.

    Userfriendly interface: TEOPAD preserves integrally the ergonomics of the native OS and theapplicationsused.

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    VIEDOCForanyfurtherinformation:[email protected]

    No additional specific infrastructure: TEOPAD is connected very simply to the existing informationsystem.Thereisnousedeployingproprietaryserversorgateways,whichhighlylimitsthecosts.

    Offerofhighqualityprofessionalservicesdedicatedtotheusers Flexibleoperation:itmaybepartiallyorcompletelygiventoatrustworthythird.

    Source:Thales,2012TheTeopadsandboxingtechnologyisauniqueandpatentedtechnologythatallowstocreateterminalduality

    between

    two

    environments

    professional

    and

    personal

    working

    simultaneously,

    but

    independently,and

    withoutresortingtoproprietaryapplications.

    This technology does not rely on virtualization principles, which makes it particularly light, with all possible

    benefits intermsofperformanceandautonomy.TheAndroidapplicationsareauthorizedtoperformspecific

    tasksorreachsystemcomponentsdependingontheprivilegestheyreceived.

    TheTEOPADSANDBOXsystemcontrolstheauthorizations, andthen,filterstheexchangesbetween:

    professionalandpersonalapplications; professionalapplicationsandoperatingsystem.

    ThismechanismallowstheInformationSystemDepartmenttolimittheinteractioncapabilitiesofprofessional

    applications

    with

    their

    environment.

    The

    ringfenced

    professional

    environment

    is

    then

    generated

    and

    is

    displayedintheformofaseparatedesktopontheterminal.

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    VIEDOCForanyfurtherinformation:[email protected]

    This technology supplies efficient means to fight against intrusions, information leaks or trapping of

    professionalapplications.

    TheTEOPADSANDBOXadvantages:

    customizedcompartmentalization ofprofessionalapplicationsanddatawithrespecttotherestoftheterminal;

    professionaldesktopthatcanhostanytypeofapplicationsavailableonthemarketordevelopedbythe

    company

    (no

    mandatory

    Thales

    proprietary

    application);

    simultaneousoperationofprofessional andpersonalenvironmentswithuniquenotificationinterfacefortheuser(Androidnativebar);

    applicationcontentexclusivelyfromthecompany'sTeopadMarketPlaceandentirelyundercontrolofthelatter;

    protectionofprofessionaldata,includingthosebeingvisualized,whentheyarenolongerencrypted; verypoorprintontheterminal,whichenablestomaintainperfectlytheperformanceofthelatter; userfriendlyinterfacemaintained.

    The TEOPAD SANDBOX compartmentalization service is proposed independently from the local encryption

    serviceontheterminal.Thesearetwocomplementaryservices.

    Source:Thales,2012TheTEOPADsolutioniscomposedofthefollowingelements:

    Fortheuser:o TheTEOPADapplicationtobeinstalledontheterminal.o TheTEOPADMarketPlaceclientapplication.

    Forthecompany:o TheTEOPADinfrastructureisparticularlylightasitdoesnotrequireanyproprietaryelement

    toconnecttheuserstotheinformationsystem.

    o It allows a centralized and industrialized deployment, and then operation of TEOPAD. Thetoolsenableinparticulartocreategenericorcustomizedprofilesandtobecomeadaptedto

    fleetswithhighdimensionsorspecializedperbusinessactivity.

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    VIEDOCForanyfurtherinformation:[email protected]

    PART2. BIGDATA

    2.1 BACKGROUNDONBIGDATA

    2.1.1 Definingbig

    data

    Bigdatatypicallyreferstothefollowingtypesofdata:

    Traditional enterprise data includes customer information from CRM systems, transactional ERPdata,webstoretransactions,generalledgerdata.

    Machinegenerated /sensor data includes Call Detail Records (CDR), weblogs, smart meters,manufacturingsensors,equipmentlogs(oftenreferredtoasdigitalexhaust),tradingsystemsdata.

    Social data includes customer feedback streams, microblogging sites like Twitter, social mediaplatformslikeFacebook

    TheMcKinseyGlobalInstituteestimatesthatdatavolumeisgrowing40%peryear,andwillgrow44xbetween

    2009and2020.Butwhile itsoftenthemostvisibleparameter,volumeofdata isnottheonlycharacteristic

    thatmatters.

    BigDataissizedinpeta,exa,andsoonperhaps,zettabytes!And,itsnotjustaboutvolume,theapproachto

    analysiscontendswithdatacontentandstructurethatcannotbeanticipatedorpredicted.Theseanalyticsand

    the science behind them filter low value or lowdensity data to reveal high value or highdensity data. As a

    result,new

    and

    often

    proprietary

    analytical

    techniques

    are

    required.

    Big

    Data

    has

    abroad

    array

    of

    interesting

    architecturechallenges.

    2.1.2 CharacteristicsofBigData:ThefourVs

    Infact,therearefourkeycharacteristicsthatdefinebigdata:Volume,Velocity,Varietyand Value.Itisoften

    said thatdata volume, velocity, and variety define Big Data, but the unique characteristic of Big Data is the

    mannerinwhichthevalueisdiscovered.

    a) Volume.Machinegenerateddataisproducedinmuchlargerquantitiesthannontraditionaldata.Forinstance,asingle

    jetenginecangenerate10TBofdata in30minutes.Withmore than25,000airline flightsperday, thedailyvolumeofjustthissingledatasourceruns into thePetabytes.Smartmetersandheavy industrialequipment

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    VIEDOCForanyfurtherinformation:[email protected]

    likeoilrefineriesanddrillingrigsgeneratesimilardatavolumes,compoundingtheproblem.Peoplereallyspeak

    aboutbigdatawhenthevolumeisabove10To.

    b) Velocity.Social media data streams while not as massive as machinegenerated data produce a large influx of

    opinions

    and

    relationships

    valuable

    to

    customer

    relationship

    management.

    Even

    at

    140

    characters

    per

    tweet,

    thehighvelocity(orfrequency)ofTwitterdataensureslargevolumes(over8TBperday).

    c) Variety.Traditional data formats tend to be relatively well described and change slowly. In contrast, nontraditional

    data formats exhibit a dizzying rate of change. As new services are added, new sensors deployed, or new

    marketingcampaignsexecuted,newdatatypesareneededtocapturetheresultantinformation.

    d) ValueTheeconomicvalueofdifferentdatavariessignificantly.Typicallythereisgoodinformationhiddenamongsta

    larger body of nontraditional data; the challenge is identifying what is valuable and then transforming and

    extracting

    that

    data

    for

    analysis.

    With Big Data, the value is discovered through a refining modeling process: make a hypothesis, create

    statistical, visual, or semantic models, validate, then make a new hypothesis. It either takes a person

    interpretingvisualizations ormakinginteractiveknowledgebasedqueries,orbydevelopingmachinelearning

    adaptivealgorithmsthatcandiscovermeaning.Andintheend,thealgorithmmaybeshortlived.

    2.1.3 TheImportanceofBigData

    Thegrowthofbigdataisaresultoftheincreasingchannelsandvarietyofdataintodaysworld.Someofthe

    new data sources are usergenerated content through social media, web and software logs, cameras,

    informationsensingmobiledevices,aerialsensorytechnologies,genomics,andmedicalrecords.

    Source:Cisco,VNIServiceAdoptionForecast,20112016,May2012Companieshaverealizedthatthere iscompetitiveadvantage inthis informationandthatnow isthetimeto

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    VIEDOCForanyfurtherinformation:[email protected]

    putthisdatatowork.Tomakethemostofbigdata,enterprisesmustevolvetheirITinfrastructurestohandle

    therapidrateofdeliveryofextremevolumesofdata,withvaryingdatatypes,whichcanthenbe integrated

    withanorganizationsotherenterprisedatatobeanalyzed.

    Whenbigdataisdistilledandanalyzedincombinationwithtraditionalenterprisedata,enterprisescandevelopa more thorough and insightful understanding of their business, which can lead to enhanced productivity, a

    strongercompetitivepositionandgreaterinnovationallofwhichcanhaveasignificantimpactonthebottom

    line.

    For example, in the delivery of healthcare services, management of chronic or longterm conditions is

    expensive.Useofinhomemonitoringdevicestomeasurevitalsigns,andmonitorprogressisjustonewaythat

    sensordatacanbeusedtoimprovepatienthealthandreducebothofficevisitsandhospitaladmittance.

    Manufacturingcompaniesdeploysensorsintheirproductstoreturnastreamoftelemetry.Sometimesthisis

    used to deliver services like OnStar, that delivers communications, security and navigation services. Perhaps

    moreimportantly,thistelemetryalsorevealsusagepatterns,failureratesandotheropportunitiesforproduct

    improvementthat

    can

    reduce

    development

    and

    assembly

    costs.

    TheproliferationofsmartphonesandotherGPSdevicesoffersadvertisersanopportunitytotargetconsumers

    when they are in close proximity to a store, a coffee shop or a restaurant. This opens up new revenue for

    serviceprovidersandoffersmanybusinessesachancetotargetnewcustomers.

    Retailersusuallyknowwhobuystheirproducts.Useofsocialmediaandweb logfilesfromtheirecommerce

    sitescanhelpthemunderstandwhodidntbuyandwhytheychosenotto,informationnotavailabletothem

    today.Thiscanenablemuchmoreeffectivemicrocustomersegmentationandtargetedmarketingcampaigns,

    aswellasimprovesupplychainefficiencies.

    Finally, social media sites like Facebook and LinkedIn simply wouldnt exist without big data. Their business

    modelrequires

    apersonalized

    experience

    on

    the

    web,

    which

    can

    only

    be

    delivered

    by

    capturing

    and

    using

    all

    theavailabledataaboutauserormember.

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    VIEDOCForanyfurtherinformation:[email protected]

    2.1.4 EstimationsofITspendingdrivenbyBigDataissues

    Thehugevolumesofdatageneratedbytodaysdigitalbusinesses,knownasbigdata,willdrive$28billionof

    worldwide IT spending this year and $34bn next year, according to a forecast from Gartner, the IT research

    firm.

    At the same time, Gartner predicted that by 2015, 4.4 million ITjobs will be created to support big data,

    including 1.9 million in the US, but warned that there will be a scramble for the limited number of IT

    professionalsqualifiedtofillthesejobs.

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    $232Billionisprojectedtobesoldintotalacrossallcategoriesintheforecastfrom2011to2016.From$24.4

    Billionin2011to$43.7Billionin2016,thispresentsa12.42%CAGRintotalmarketgrowth.

    2.2 BIGDATAARCHITECTURECAPABILITIESANDTHEIRPRIMARYTECHNOLOGIES

    2.2.1 Comparisonofinformationarchitectures

    Big data differs from other data realms in many dimensions. In the following table you can compare and

    contrastthecharacteristicsofbigdataalongsidetheotherdatarealms.

    Source:Oracle,2012These different characteristics have influenced how you capture, store, process, retrieve, and secure your

    information architectures. As you evolve into Big Data, you can minimize your architecture risk by finding

    synergies across your investments allowing you to leverage your specialized organizations and their skills,

    equipment,standards,

    and

    governance

    processes.

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    Hereisanexamplefordataflowarchitecturediagramwhenbigdataisusedforcombinedanalytics.

    Source:Oracle,2012

    2.2.2 StorageandManagementCapability

    a) HadoopDistributedFileSystem(HDFS)

    HDFShastwomainlayers:

    Namespaceo Consistsofdirectories,filesandblockso

    It

    supports

    all

    the

    namespace

    related

    file

    system

    operations

    such

    as

    create,

    delete,

    modify

    andlistfilesanddirectories.

    BlockStorageServicehastwoparts

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    o BlockManagement(whichisdoneinNamenode) Providesdatanodeclustermembershipbyhandlingregistrations, andperiodicheart

    beats.

    Processesblockreportsandmaintainslocationofblocks. Supports block related operations such as create, delete, modify and get block

    location.

    Managesreplicaplacementandreplicationofablockforunderreplicatedblocksanddeletesblocksthatareoverreplicated.

    o Storage is provided by datanodes by storing blocks on the local file system and allowsread/writeaccess.

    In order to scale the name service horizontally, federation uses multiple independent

    Namenodes/namespaces. TheNamenodesarefederated,that is,theNamenodesare independentanddont

    require coordination with each other. The datanodes are used as common storage for blocks by all the

    Namenodes. Each datanode registers with all the Namenodes in the cluster. Datanodes send periodic

    heartbeatsandblockreportsandhandlescommandsfromtheNamenodes.HeretheKeyBenefits

    Namespace Scalability HDFS clusterstorage scales horizontally but thenamespacedoes not. Largedeployments or deployments using lot of small files benefit from scaling the namespace by adding

    moreNamenodes

    to

    the

    cluster

    Performance File system operation throughput is limited by a single Namenode in the priorarchitecture. Adding more Namenodes to the cluster scales the file system read/write operations

    throughput.

    Isolation A single Namenode offers no isolation in multi user environment. An experimentalapplicationcanoverloadtheNamenodeandslowdownproductioncriticalapplications.Withmultiple

    Namenodes,differentcategoriesofapplicationsanduserscanbeisolatedtodifferentnamespaces.

    Bywayofconclusion,herearethemaincharacteristicsofHDFSknownbydevelopers:

    AnApacheopensourcedistributedfilesystem,http://hadoop.apache.org Expectedtorunonhighperformancecommodityhardware Known for highly scalable storage and automatic data replication across three nodes for fault

    tolerance Automaticdatareplicationacrossthreenodeseliminatesneedforbackup

    Writeonce,readmanytimesb) ClouderaManager:

    Cloudera Manager is the marketleading management platform for CDH (Cloudera's Distribution, including

    Apache Hadoop). As the industrys first endtoend management application for Apache Hadoop, Cloudera

    Manager sets the standard for enterprise deployment by delivering granular visibility into and control over

    every part of CDH empowering operators to improve cluster performance, enhance quality of service,

    increasecomplianceandreduceadministrativecosts.

    HerearethemaincharacteristicsofClourderaManager:

    Cloudera Manager is an endtoend management application for Clouderas Distribution of ApacheHadoop,http://www.cloudera.com

    Cloudera Manager gives a clusterwide, realtime view of nodes and services running; provides asingle,

    central

    place

    to

    enact

    configuration

    changes

    across

    the

    cluster;

    and

    incorporates

    afull

    range

    of

    reportinganddiagnostictoolstohelpoptimizeclusterperformanceandutilization.

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    2.2.3 DatabaseCapability

    a) OracleNoSQLOracleNoSQLDatabasedeliversscalablethroughputwithboundedlatency,easyadministration, andasimple

    programming model. It scales horizontally to hundreds of nodes with high availability and transparent load

    balancing."NoSQL"

    is

    ageneral

    term

    meaning

    that

    the

    database

    isn't

    an

    RDBMS

    which

    supports

    SQL

    as

    its

    primaryaccess language,buttherearemanytypesofNoSQLdatabases:BerkeleyDB isanexampleofa local

    NoSQLdatabase,whereasHBaseisverymuchadistributeddatabase.

    Source:Oracle,2012HerearethemaincharacteristicsofOracleNoSQL:

    Dynamicandflexibleschemadesign.Highperformancekeyvaluepairdatabase.Keyvaluepair isanalternativetoapredefinedschema.Usedfornonpredictiveanddynamicdata.

    Able to efficiently process data without a row and column structure. Major + Minor key paradigmallowsmultiplerecordreadsinasingleAPIcall

    Highlyscalablemultinode,multipledatacenter,faulttolerant,ACIDoperations Simpleprogrammingmodel,randomindexreadsandwrites Not Only SQL. Simple pattern queries and customdeveloped solutions to access data such as Java

    APIs.

    b) ApacheHBaseApache HBase is the Hadoop database, a distributed, scalable, big data store. You can use Apache HBase

    whenyouneedrandom,realtimeread/writeaccesstoyourBigData.Thisproject'sgoalisthehostingofvery

    largetables billionsofrowsXmillionsofcolumns atopclustersofcommodityhardware.ApacheHBaseis

    an

    open

    source,

    distributed,

    versioned,

    column

    oriented

    store

    modeled

    after

    Google's

    Bigtable:

    A

    Distributed

    Storage System for Structured Data by Chang et al. Just as Bigtable leverages the distributed data storage

    provided by the Google File System, Apache HBase provides Bigtablelike capabilities on top of Hadoop and

    HDFS.

    HerearethemaincharacteristicsofApacheHbase:

    Allowsrandom,realtimeread/writeaccess Strictlyconsistentreadsandwrites Automaticandconfigurableshardingoftables AutomaticfailoversupportbetweenRegionServers

    c) ApacheCassandraThe Apache Cassandra database is the right choice when you need scalability and high availability without

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    compromising performance. Linear scalability and proven faulttolerance on commodity hardware or cloud

    infrastructuremakeittheperfectplatformformissioncriticaldata.

    HerearethemaincharacteristicsofApacheCassandra:

    Data model offers column indexes with the performance of logstructured updates, materializedviews,andbuiltincaching

    Faulttolerancecapabilityisdesignedforeverynode,replicatingacrossmultipledatacenters Canchoosebetweensynchronousorasynchronousreplicationforeachupdate

    d) ApacheHiveHiveisadatawarehousesystemforHadoopthatfacilitateseasydatasummarization,adhocqueries,andthe

    analysis of large datasets stored in Hadoop compatible file systems. Hive provides a mechanism to project

    structure onto this data and query the data using a SQLlike language called HiveQL. At the same time this

    languagealsoallowstraditionalmap/reduceprogrammerstoplugintheircustommappersandreducerswhen

    itisinconvenientorinefficienttoexpressthislogicinHiveQL.

    Hive isbasedonHadoop,which isabatchprocessingsystem.Asaresult,Hivedoesnotandcannotpromise

    lowlatenciesonqueries.Theparadigmhereisstrictlyofsubmittingjobsandbeingnotifiedwhenthejobsare

    completedasopposedtorealtimequeries.IncontrasttothesystemssuchasOraclewhereanalysisisrunona

    significantlysmalleramountofdata,buttheanalysisproceedsmuchmoreiterativelywiththeresponsetimes

    betweeniterationsbeing lessthanafewminutes,Hivequeriesresponsetimesforeventhesmallestjobscan

    beoftheorderofseveralminutes.Howeverforlargerjobs(e.g.,jobsprocessingterabytesofdata)ingeneral

    theymayrunintohours.

    Insummary,lowlatencyperformanceisnotthetoppriorityofHive'sdesignprinciples.WhatHivevaluesmost

    are scalability (scale out with more machines added dynamically to the Hadoop cluster), extensibility (with

    MapReduceframeworkandUDF/UDAF/UDTF),faulttolerance,andloosecouplingwithitsinputformats.

    HerearethemaincharacteristicsofHive:

    Toolstoenableeasydataextract/transform/load (ETL)fromfilesstoredeitherdirectlyinApacheHDFSor

    in

    other

    data

    storage

    systems

    such

    as

    Apache

    HBase

    UsesasimpleSQLlikequerylanguagecalledHiveQL QueryexecutionviaMapReduce

    2.2.4 ProcessingCapability

    a) MapReduce

    Source:Oracle,2012

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    MapReduce is a programming model and an associated implementation for processing and generating large

    data sets. Users specify a map function that processes a key/value pair to generate a set of intermediate

    key/value pairs, and a reduce function that merges all intermediate values associated with the same

    intermediatekey.Manyrealworldtasksareexpressibleinthismodel.

    HerearethemaincharacteristicsofMapReduce:

    DefinedbyGooglein2004 Breakproblemupintosmallersubproblems Abletodistributedataworkloadsacrossthousandsofnodes CanbeexposedviaSQLandinSQLbasedBItools

    b) ApacheHadoop

    ApacheHadoopis100%opensource,andpioneeredafundamentallynewwayofstoringandprocessingdata.

    Insteadofrelyingonexpensive,proprietaryhardwareanddifferentsystemstostoreandprocessdata,Hadoop

    enablesdistributedparallelprocessingofhugeamountsofdataacrossinexpensive,industrystandardservers

    thatboth store and process thedata, and can scale without limits. With Hadoop, no data is too big.And in

    todayshyperconnectedworldwheremoreandmoredataisbeingcreatedeveryday,Hadoopsbreakthrough

    advantagesmeanthatbusinessesandorganizationscannowfindvalue indatathatwasrecentlyconsidered

    useless.

    Hereare

    the

    main

    characteristics

    of

    Apache

    Hadoop:

    LeadingMapReduceimplementation Highlyscalableparallelbatchprocessing Highlycustomizableinfrastructure Writesmultiplecopiesacrossclusterforfaulttolerance

    2.2.5 DataIntegrationCapability

    a) OracleBigDataConnectors,OracleLoaderforHadoop,OracleDataIntegratorBuiltfromthegroundupbyOracle,OracleBigDataConnectorsdeliversahighperformanceHadooptoOracle

    Database integration solution and enables optimized analysis using Oracles distribution of open source R

    analysisdirectlyonHadoopdata.Byprovidingefficientconnectivity,BigDataConnectorsenablesanalysisofall

    dataintheenterprisebothstructuredandunstructured.

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    HerearethemaincharacteristicsofBigdataconnectors:

    ExportsMapReduceresultstoRDBMS,Hadoop,andothertargets ConnectsHadooptorelationaldatabasesforSQLprocessing Includes a graphical user interface integration designer that generates Hive scripts to move and

    transformMapReduceresults

    Optimizedprocessingwithparalleldataimport/export CanbeinstalledonOracleBigDataApplianceoronagenericHadoopcluster

    2.2.6 StatisticalAnalysisCapability

    a)Open

    Source

    Project

    R

    and

    Oracle

    R

    Enterprise:

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    Risafreesoftwareenvironmentforstatisticalcomputingandgraphics.Itcompilesandrunsonawidevariety

    of UNIX platforms, Windows and MacOS. R provides a wide variety of statistical (linear and nonlinear

    modelling,classicalstatisticaltests,timeseriesanalysis,classification, clustering,...)andgraphicaltechniques,

    and ishighlyextensible.TheS language isoftenthevehicleofchoiceforresearch instatisticalmethodology,

    andRprovidesanOpenSourceroutetoparticipationinthatactivity.

    Oneof

    R's

    strengths

    is

    the

    ease

    with

    which

    well

    designed

    publication

    quality

    plots

    can

    be

    produced,

    including

    mathematicalsymbolsandformulaewhereneeded.Greatcarehasbeentakenoverthedefaultsfortheminor

    designchoicesingraphics,buttheuserretainsfullcontrol.RisavailableasFreeSoftwareunderthetermsof

    the Free Software Foundation's GNU General Public License in source code form. It compiles and runs on a

    widevarietyofUNIXplatformsandsimilarsystems(includingFreeBSDandLinux),WindowsandMacOS.

    HerearethemaincharacteristicsofprojectR:

    Programminglanguageforstatisticalanalysis Introduced into Oracle Database as a SQL extension to perform high performance indatabase

    statisticalanalysis

    OracleREnterpriseallowsreuseofpreexistingRscriptswithnomodification

    2.3 TRENDSONBIGDATA

    IntheBigDataexhibitioninParis,innovationswerenotreallydisplayedastheBigDataworldiscontinuously

    evolvingtowardssomething,noonereallyknows.So,expertsweremostlyexchangingwordsonwhattheyare

    doing and most importantly on how they feel about the future on big data. They were all agreeing on one

    thing:BigDataissomethingthatisgoingtofuelthe21stcenturyanditisalmostimpossibletoforecasthowbig

    aneconomicalimpactwillcomefromtheuseofBigData.

    Indeed,anewkindofjobiscoming:Datascientist!But,alltheexpertspointedoutthattherewillbeashortage

    of talent for thesejobs. The advance of big data shows no signs of slowing. Data scientists are

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    difficult and expensive to hire, and given the very competitive market for their services, difficult to retain.

    There simplyare not a lotof peoplewith their combinationof scientificbackgroundandcomputational and

    analyticalskills.

    Amongtheconferences, itwaspossibletodefinesometrendsintheBigDataworld.

    2.3.1 TheInternetofThingsalreadyhere

    ItisnotsolongagothattheInternetofThings(avastcollectionofsmalldevicesseamlesslyconnectedtothe

    Net)wasstilljustaconceptinresearchpapers.Andbeforeyouknowit,itshere,andlikeMonsieurJourdain,

    peopledontquitefullyunderstand it.Even ifyouthinkcallingyoursmartphoneaThing isdebatable,and

    yetitisaThingthatsendslotsandlotsofinformationtomanyserversworldwide,youwouldbeamazedto

    knowthenumberofanonymousdevicesthatarealreadyfullyconnected.

    Forexample,LaPostehasworkedwithExaleadonconnectingtheoptoelectronicmachinesthatitusestofilter

    and sort our mail to the Net. It then uses all the information gathered to build a fullfledged business

    intelligencetool,usedtooperationallymonitorthesystem.Anotherexample:didyouknowthathighendcar

    manufacturers

    have

    turned

    their

    vehicles

    into

    Things

    that

    keep

    sending

    monitoring

    information

    to

    central

    serverstoassurebetterserviceandmaintenance?OnehastounderstandthateverysuchThingcreateshuge

    logsof,literally,hundredsofbillionsofrecords:thatsmorethanpagesontheentireWeb!

    2.3.2 Gettingtotherightbusinessmodel(s)fordata

    Data,isthenewfrontierthesedays.BigData,OpenData,DaaS(DataasaService),asonecannameit.Datais

    likeSoftware, it isveryscalable:one investsheavily tocreatedatasets,andthensellsthemby themillions,

    withzeroorverysmallmarginalcosts.Atleastthatishowthetheorygoes.

    But infairness, itshardtosaythatanybodyhascrackedtherightbusinessmodelfordata.For instance,one

    interesting question remains: to be scalable, a data set needs to be reusable by many applications and

    developers.But

    then,

    the

    value

    of

    such

    adata

    data

    set

    is

    probably

    very

    low,

    unless

    its

    absolutely

    needed

    to

    build everybodys application andyouhaveexclusivity,which is likely to beaveryrare case,especiallywith

    OpenData.

    Attheotherendofthespectrum,usingtheBigDataartillerytobuildaveryspecificdatasetcanyieldavery

    exclusiveproductthatcanonlybeusedbyoneormaybeahandfulofnoncompetingcompanies.Suchadata

    setcanbeveryexpensive(tobuildandtobuy),andcanalsocreatealotofvalueforthecompanythatusesit.

    Butitsanentirelydifferentbusinessmodelthatisverydifferentfromtheintrinsically scalablebusinessmodel

    ofthesoftwareindustry(especially, SaaS).Atleastuntilsomeonecracksit.

    2.3.3 AddingaSociallayertotraditionalactivities

    Well,thatisalsoaveryinterestingtrend:usingsocialnetworkslikeTwittertoproducerealtimevoiceofthe

    customerapplications. Indeed,Facebookknowswhatyouaredoing,Twitterknowswhatyouaresaying,and

    Googleknowswhatyouarethinking.

    Forinstance,MesagraphisworkingwithbroadcasterstobuildiPadapplicationsconnectedtoTVprogramsso

    thatyoucancommentandinteractwithotherviewersinrealtime,whileyourewatchingashow.Thatistruly

    revolutionary:finally,awaytoconnectbacktothebroadcasters.Consumerscanfindtheirinterestshere,quite

    obviously,butatthesametime,thinkoftheimplicationsintermsofadvertising.Realtimeadvertising,even.

    Finegrainedaudiencesegmentation.Thisisanentirelynewfieldwithallsortsofpromisesandchallenges.

    Another very interesting application that was presented at WWW2012 is the use of tweets to monitor the

    Netflixmediastreamingservice,bydetectingtweetscontainingphraseslikeisout(comeon,guys,youcan

    dobetterthanthat:).Evenwithverysimpleheuristics,about90%ofoutageswerecorrectlydetected.

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    2.3.4 TheNewFrontierofBusinessIntelligence&Semanticsatpetabytescale

    The Internet of Things ismakingpetabytescales a reality today (apetabyte is1,000 terabytes,or1,000,000

    gigabytes).Acopyof theentireWebamounts to several petabytes. SoBigData technologiesareneeded to

    handlesuchavastamountofdata,andonehastoperformsomeformofBusinessIntelligencetomakesense

    ofit.

    Therearetwomajorbreakthroughstohandlethischallenge.

    Ononeside,RAMbaseddatabases,wheredataisorganizedincolumns,asopposedtorows,allowforvery

    fastprocessingoflargequantitiesofdata(aslongasthisdatafitsinRAM,thatis).Slicinganddicingcouldntbe

    anyfasteroreasier.

    Ontheotherhand,searchengines,whicharecolumnarbyessence,areevolvingtohandlemanymorekind

    ofdata(semantic,numeric,etc.),arebecomingmoreandmoretransactional(ACID,inbarbarianterms)and

    canprocessevenlargerdatasetssincetheydonotrequirethatentiredatasetsfitinRAM.

    You get to choose your favorite. But one thing is clear: semantic treatment of textual data will be a major

    requirement

    for

    next

    generation

    Business

    Intelligence

    platforms.

    That

    is

    the

    next

    frontier

    for

    Big

    Data.

    And

    searchenginesareuniquelypositionedtowinthisrace.

    2.4 KEYCOMPANIESINTHEBIGDATAEXIBITIONINPARIS

    2.4.1 DataPublica

    Address:

    DataPublica 8rueJouffroydAbbans

    75017Paris,France

    Website:http://www.datapublica.com/

    Contact:

    M.FranoisBANCILHON

    Mail:francois.bancilhon@data publica.com

    Created in July 2011, Data Publica is one of the leading historical open data in France. The company has

    benefitedfromtechnological investmentsmade in2010aspartofaR&DprojectThecompanywas initially

    fundedbyagroupof"angels"andtheseedfundITTranslation.

    DataPublicaisacompanyworkingonassemblingdatasetsbuiltfrombothpublicdataandopendata,andthen

    sellingthesedatasetstocompaniestohelpthembuildinnovativeapplications.DataPublicadescribesitselfas

    a Data Vendor similar, in the domain of Open Data, to what Software Vendors are to the domain of

    Software.

    2.4.2 Altic

    Address:

    95AvenueVictorHugo,93360NEUILLYPLAISANCE

    Tel:0953646369

    Website:http://www.altic.org/

    Contact:MarcSALLIERES(CEO),[email protected]

    ALTICisanALTernativeofInformationandCommunication.

    ItisanOpenSourceSoftwareintegratorcreatedinJuneof2004,andafoundingmemberoftheASS2L.ALTIC

    assistscompaniesandadministrationtoimplementthemanagementsoftwareinOpenSource.Itworksonthe

    following domains and open source solutions: Business Solutions (SpagoBI, Talend, JasperReports, BIRT,

    LemonOLAP),

    Management

    Solutions

    (Compiere,

    Vtiger,

    SQL/Ledger),

    Communication

    Solutions

    (Joomla!,

    Tutos,LemonLDAP).AlticsupportsalsotheLemonLDAPproject,theOpenSourceWebSSO.

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    2.4.3 Talend

    Address:

    TalendSA,9ruePags,

    92150

    SuresnesFranceWebsite:http://fr.talend.com/

    Contact:

    M.CdricCARBONE

    Tel:+33

    146

    25

    06

    00

    [email protected]

    Talend is one of the largest pure play vendors of open source software, offering a breadth of middleware

    solutionsthataddressbothdatamanagementandapplicationintegrationneeds.

    Sincetheemergenceofdataintegrationanddataqualitytoolsinthe1990s,andthemorerecentappearance

    of Master Data Management solutions, the data management market has been dominated by asmall and

    quickly consolidating number of traditional vendors offering proprietary, closed solutions, which only the

    largest and wealthiest organizations can afford. The situation in the application integration space is quite

    similar, with significant consolidation occurring as well. As a result, only a minority of organizations use

    commercial solutions to meet their data management and application integration needs. Indeed, these

    solutions

    not

    only

    demand

    a

    steep

    initial

    investment,

    but

    they

    also

    often

    require

    significant

    resources

    to

    manageimplementationandongoingoperation.

    Furthermore,companiesarefacedwithexponentialgrowth inthevolumeandheterogeneityofthedataand

    applicationstheyneedtomanageandcontrol.AkeychallengethatITdepartmentsfacetodayisensuringthe

    consistency of their data and processes by using modeling tools, workflow management and storage, the

    foundationsofdatagovernanceinanycompanytoday.Thischallenge isactuallyfacedbyorganizationsofall

    sizes notonlythelargestcorporations.

    Injustafewyears,Talendhasbecometherecognizedmarket leader inopensourcedatamanagement.The

    acquisition in2010ofSopera,aleader inopensourceapplicationintegration, hasreinforcedTalendsmarket

    coverage,creatingagloballeaderinopensourcemiddleware. Manylargeorganizationsaroundtheglobeuse

    Talend's products and services to optimize the costs of data integration, data quality, Master Data

    Management (MDM) and application integration. With an ever growing number of product downloads andpayingcustomers,Talendoffersthemostwidelyusedanddeployeddatamanagementsolutionsintheworld.

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    CONCLUSION

    According to the organizers, the exhibition Mobile IT and Big Data have not attracted many visitors. Big

    companieslikeOrange,SFR,Bouygues,FreefortelecomsorlikeIntel,Dell,IBMforBigDatawereabsent.But

    theconferencesontheevolutionofthesesectorshavebeenverysuccessful. Inagloomyatmospherewhere

    visitorsandexhibitorstalkopenlyabouttinybudgetsforinformationtechnology,somesectors,however,werequite healthy and innovative. This was the case for equipment manufacturers and developers of next

    generationtelephony,orwebprovider.Thereweresome impressive innovations inthe fieldofsmartphones

    coming from a large number of young companies, specializing in mobile business solutions. The advent of

    smartphones and tablets is revolutionizing enterprise mobility. Judicious use of interfaces from the video

    games industry brings playful applications, which allows more friendly use by customers. We talk about

    "gamification"phenomenon,whichisabouttocommerciallyexplodeintheshortterm.

    ConferencesonBigDatagrewquiteacrowdandallowedvisitorstodiscoveranemergingsectorthatshould

    weighheavilyinthedevelopmentofenterprises.Inonly10years,theamountofdataincreasedexponentially.

    Datastorageisacostlyproblemforbusinesses,butthesedataarerelativelyuntappedbycompanies.Theidea

    of big data is to create added value from very diverse data. People now talk about flows, exchanges,

    collaborationsratherthanstorage.Nothingissortedbuteverythingcanbefound.BigData(from10TBofdata)

    isrevolutionizingtheinfrastructureininformationtechnology.EnvironmentssuchasHadoopprovideflexibility

    in resources and adapt to the workload by adding inexpensive servers in parallel. Big Data has generated a

    turnoverof$17billionin2011anditisestimatedthatthisfigurewilldoubleby2016.Thegreatdebatewith

    bigdataistofindabalancebetweendatatransparencyandprivacyofcitizens.

    Bigdataisrapidlyemergingasamarketforce,notjustasinglemarketuntoitself.BigDataITServicesSpending

    will

    attain

    a

    10.20%

    CAGR

    from

    2011

    to

    2016.

    By

    2020,

    big

    data

    functionality

    will

    be

    part

    of

    the

    baseline

    of

    enterprisesoftware,withenterprisevendorsenhancingthevalueoftheirapplicationswithit.

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    VIEDOCForanyfurtherinformation:[email protected]

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    VIEDOCForanyfurtherinformation:[email protected]

    PRESENTATIONOFVIEDOCSARL

    VIEDOC CONSULTINGs core business is information. VIEDOC is your companys partner from strategy to

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    www.veillesalon.com

    Unservicemadeby:

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    Tel:+33(0)130434527

    Email:[email protected]

    Website:www.viedoc.fr