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Service Management Guide ISO 20000과 효과적인 ITSM

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  • Service Management Guide

    ISO 20000 ITSM

  • ?

    IT ISO/IEC 20000 2005 12 3

    . IT 2007 7

    KS 20000

    .

    BSI 2007 ISO 20000 63

    ISO 20000 80% . ISO 20000

    IT

    .

    ISO 20000

    IT .

    ISO 20000

    .

    .

    .

    .

    (www.blueprint.or.kr)

    (www.kolonbenit.com) ,

    CNI (www.dongbucni.com)

    25,000

    .

    .

    [email protected]

  • 1 ITSM ISO 20000 6

    PART 1: ITSM ...........................................................................................................8 IT (ITSM) 8 ITIL(IT Infrastructure Library) 8 IT (itSMF) 10 11 ITSM IT Governance 12 ITSM Six Sigma 13

    PART 2: ISO ................................................................................................14 ISO 14 ISO 15 ISO 15 16

    PART 3: ISO 20000..........................................................................................................18

    ISO 20000 19 ISO 20000 20 ISO 20000 20 ISO 20000 21 ISO 20000 22 ISO 20000 26 / 27

    2 ITSM 30

    PART 4: ITSM ................................................................................................32 ITSM : 32 ITSM : Set-up 32 ITSM : As-Is 33 ITSM : To-Be 36 ITSM : 39 ITSM : 41 ITSM : 41

    PART 5: ISO 20000 ................................................................................43 43 ISO 20000 44

    3 ITSM 49

    PART 6: ..............................................................................................50 ? 50 51 57 59

    PART 7: ................................................................................61 PDCA 61 (Plan) 64 (Do) 67 (Check) 70 (Act) 72

  • 79

    PART 8: (Delivery) ........................................................................82 (Service level management) 82 (Service reporting) 85 (Service availability management) 87 (Service continuity management) 90 IT (Budgeting and accounting) 94 (Capacity management) 96 (Information security management) 98

    PART 9: (Relationship) ...........................................................................101 (Business relationship management) 101 : (Supplier management) 104

    PART 10: (Resolution) ............................................................................109 (Incident management) 109 (Problem management) 113

    PART 11: (Control) .................................................................................116 (Configuration management) 116 (Change management) 122

    PART 12: (Release) ..............................................................................127 (Release management) 127

    - ITSM .......................................................................132

    - ITSM .............................................................................................136

    - ITSM ...................................................................................139

    - ITSM ..........................................................................................146

    .......................................................................................................................162

  • 1 ITIL 3 ......................................................................................9

    2 (: ITIL V3 ) ................................ 11

    3 IT (: Gartner, 2005 9).............................. 12

    4 IT Governance (: AS 8015:2005) ................................................... 13

    5 ISO ............................................................................ 15

    6 ................................................................ 16

    7 ISO/IEC 20000 ....................................................... 23

    8 ISO 9001 ISO 20000 ................................................................. 27

    9 ISO 20000 ITIL ....................................................................... 29

    10 ITSM ................................................................................ 32

    11 ................................................................................. 44

    12 ......................................................................... 45

    13 ............................................................... 46

    14 .................................................................... 47

    15 The Shewhart Cycle(: )....................................................... 61

    16 --- ........................... 64

    17 (The Deming Cycle)............................................................. 76

    18 (: ITIL V3 CSI)............................................ 77

    19 7 (: ITIL V3 CSI) .................................................. 78

    20 ................................................................ 84

    21 ............................................................................. 92

    22 ................................................................... 110

    23 .......................................................................... 111

    24 ............................................................................... 111

    25 ........................................... 124

    26 ............................................................................ 136

    27 .................................................................. 136

    28 .............................................................................. 137

    29 ............................................................... 137

  • PART 1: ITSM 6

    1 ITSM ISO 20000

    ISO/IEC 20000( ISO 20000) IT ( ITSM)

    . ISO 20000

    . ITSM ITIL(IT Infrastructure

    Library) ISO 20000 .

    ITSM IT

    .

    (Service) ()

    . , ,

    .

    .

    () .

    .

    ,

    .

    , ,

    .

    , .

    .

    .

    , ,

    ,

    .

    IT ITIL V2 ,

    IT IT , , IT , ,

    .

    IT ITIL V2 (delivery) (support)

    ITSM ITSM (operation)

    . ISO 20000

  • ISO/IEC 20000 ITSM

    7

    COBIT IT ITIL

    V3 ITSM IT .

    IT IT ,

    .

  • PART 1: ITSM 8

    PART 1: ITSM

    ISO 20000 ITSM ITSM ITIL .

    ITSM ITSM ITIL . ITSM EA, BPM

    ITIL ITSM .

    IT (ITSM)

    ITIL

    (facilitate) .

    , ,

    IT

    . IT .

    IT

    IT

    IT

    ROI

    IT

    IT

    ITIL(IT Infrastructure Library)

    OGC(Office of Government Commerce) 1989 ITIL IT

    (IT Service Management) (Best Practice)

    .

    ITIL IT 31 2(ITIL

    V2) 7 . 2007 3(ITIL V3)

    5 (Core books) (Official

    Introduction) .

  • ISO/IEC 20000 ITSM

    9

    1 ITIL 3

    ITIL V3

    (Service Strategy)

    ,

    , , ,

    (Service Design)

    IT

    (Service Transition)

    ,

    (Service Operation)

    ,

    ,

    ,

    (Continual Service

    Improvement)

    ,

    , ,

  • PART 1: ITSM 10

    ITIL .

    IT

    ,

    IT (itSMF)

    itSMF IT Service Management Forum 1991 IT

    . itSMF

    . itSMF itSMF (Chapter) 2008

  • ISO/IEC 20000 ITSM

    11

    6,000 40 70,000

    . itSMF ,

    .

    itSMF(itSMF Korea) 2004 9 2005 ITSM

    ITIL .

    ITIL

    ISO 20000

    IT

    , ,

    Service Talk

    ITIL (ITIL Certification Board) OGC, ISEB & EXIN

    ITSM . ITIL V3 SEI(Software

    Engineering Institute) (CMM)

    .

    IT CoBIT 3 (capability), (control),

    (coverage) .

    ISO 20000

    .

    2 (: ITIL V3 )

  • PART 1: ITSM 12

    3 IT (: Gartner, 2005 9)

    ITSM IT Governance

    IT . ITSM IT

    IT AS 8015(AS 8015-2005 Corporate governance of information

    and communication technology) .

    ITSM IT ( , )

    . AS 8015 IT IT

    , ITSM .

  • ISO/IEC 20000 ITSM

    13

    4 IT Governance (: AS 8015:2005)

    ITSM Six Sigma

    2007 itSMF itSMF Six Sigma for IT Management

    6 IT .

    ITIL 6 , ITSM 6 , 6 IT

    .

    .

  • PART 2: ISO 14

    PART 2: ISO

    ISO(International Organization for Standardization, ) 1947

    157 . ISO

    (International Organization for Standardization)

    ( IOS, OIN - Organisation internationale de

    normalisation) ISO , ISO (equal)

    isos .)

    ISO

    ISO , , , ,

    .

    .

    , , .

    .

    , ,

    .

    ISO 2007 5 (Member body) 104,

    (Correspondent Member) 43, (Subscriber Member) 9 156

    , . () KBS(Korean Bureau of

    Standards) 1963 ISO ,

    1997 (KNITQ: Korean National Institute of Technology

    and Quality) , 1999 (KATS: Korean

    Agency for Technology and Standards) .

    ISO (Council) (General Assembly), (Central

    Secretariat), (Technical Management Board), (Policy

    Development Committee), (Council Standing Committee), (Ad

    hoc Advisory Group) , (Technical

    Committee) .

    ISO 20000 (Information Technology) JTC1(Joint Technical

    Committee, IEC ) .

    ISO 6 , ISO/IEC

    (Directive) . ISO , TC/SC , ,

  • ISO/IEC 20000 ITSM

    15

    , ISO ,

    .

    5 ISO

    0. PWI

    1. NP

    2. WD

    3. CD

    4. ( ) DIS

    5. FDIS

    6. ISO

    IEC International Electrotechnical Commission

    . ISO 20000 IEC ISO/IEC (Directive)

    ISO ISO IEC .

    ISO

    ISO .

    , .

    .

    , .

    .

    .

    .

    .

    ISO

    ISO , ,

    .

  • PART 2: ISO 16

    . .

    ,

    .

    .

    , .

    ,

    (a level playing field)

    .

    ,

    . , ,

    .

    ISO ISO 9001 ISO 14001 (Management Standards)

    (Practice) (requirements) ISO

    .

    1.2

    IT ISO/IEC 20000( ISO 20000) .

    6

    (Sector) (Standard)

    (Food safety) ISO 22000:2005

    (Information security) ISO/IEC 27001:2005

    (Supply chain security) ISO 28000:2007

    (Automotive) ISO/TS 16949:2002

    (Petroleum and gas) ISO 29001:2003

    (Medical devices) ISO 13485:2003

    (Education) IWA 2:2007

    (Health care) IWA 1:2005

    (Local government) IWA 4:2005

    ISO 20000 (certification) (management system)

    (,

  • ISO/IEC 20000 ITSM

    17

    the certificate) . (registration)

    .

    .

    (accreditation) .

    (certification body) ISO 20000

    - (accreditation) -

    . .

    ISO (

    ) () .

    ISO 20000 (scheme) itSMF 3

    .

  • PART 3: ISO 20000 18

    PART 3: ISO 20000

    ISO 20000 IT (ITSMS: IT Service management system)

    . ITSMS

    IT IT .

    ISO 20000 IT IT

    . ISO 20000

    IT (itSMF) BS 15000 .

    ISO 20000 .

    (: ISO 9001) ---

    (PDCA, Plan-Do-Check-Act ). ISO 20000 ITIL(IT Infrastructure

    Library) .

    ISO 20000 IT , IT

    (ISO/IEC 20000-1:2005) (ISO/IEC

    20000-2:2005) .

    ISO/IEC 20000-1:2005 (ITSM. Specification for Service Mgmt) IT

    IT , , . Shall

    (~ ) , .

    ISO/IEC 20000-2:2005 (ITSM. Code of Practice for Service Mgmt) ISO 20000-1

    .

    IT IT

    ISO 20000 .

    ISO 20000 2005 12 BS 150000 ISO 20000

    .

    ISO/IEC 20000-1:2005 Part 1: Specification

    ISO/IEC 20000-2:2005 Part 2: Code of practice

    2008 3 3 4 .

    ISO/IEC 20000-3:2007 Part 3: Scoping and applicability

    ISO/IEC 20000-4:2007 Part 4: Service Management Process Reference Model

    , ISO 20000 .

    BIP 0005: A Managers Guide to Service Management

    BIP 0015 IT Service Management: Self-assessment Workbook ( ITIL V2

  • ISO/IEC 20000 ITSM

    19

    ITIL V3 .)

    ISO 20000 1 2 2007 .

    KS X ISO/IEC 20000-1:2007 --1:

    KS X ISO/IEC 20000-2:2007 --2:

    ISO 20000 IT .

    IT ITIL(IT Infrastructure Library) . ISO

    20000-1

    .

    (managed service) , ,

    ISO 20000

    .

    ISO 20000 IT , IT

    . ,

    .

    , ,

    .

    , . IT

    ,

    . ISO 20000 .

    IT (ITSMS) ( )

    IT , IT

    . ISO 20000 IT ,

    IT .

  • PART 3: ISO 20000 20

    ISO 20000

    ISO 20000 .

    .

    .

    a

    b

    c IT

    d

    e

    f

    .

    IT IT (SI )

    IT

    IT ,

    ISO 20000

    ISO 20000

    ISO 20000 .

    IT ,

    IT

    ,

    IT

    IT

    ISO 20000 .

  • ISO/IEC 20000 ITSM

    21

    ISO 20000 ITIL(IT Infrastructure Library) Best Practice

    .

    ISO 20000 . (: ISO 9001)

    PDCA

    .

    , .

    6 /

    .

    ISO 20000

    ISO 20000 4 .

    (Management commitment)

    (Process based system)

    (Performance improvement & effective management)

    (Customer satisfaction)

  • PART 3: ISO 20000 22

    4 IT 8 . ISO 20000

    8 .

    (Customer focus)

    . ,

    .

    (Leadership)

    .

    .

    (Involvement of people)

    .

    .

    (Process approach)

    .

    (System approach to management)

    .

    (Continual improvement)

    .

    (Factual approach to decision making)

    .

    (Mutually beneficial supplier relationship)

    ,

    .

    ISO 20000

    ISO 20000 5 . ,

    ISO 20000

    , .

    (Service Delivery Processes) , ,

    (Relationship Processes)

  • ISO/IEC 20000 ITSM

    23

    (Resolution Processes)

    (Control Processes) ,

    (Release Process) /

    7 ISO/IEC 20000

    ISO 20000

    (managed service) .

    IT

    : ITSM , ,

    , ITSM , ,

    ,

    : , , SLA ,

    , ,

    ,

    , , ,

    : , , ,

  • PART 3: ISO 20000 24

    (Plan)

    : (SMP), ,

    (Do)

    : , , , ,

    ,

    (Check)

    ,

    : , ,

    (Act)

    : , , ,

    , , , ,

    ,

    .

    : , , ,

    , ,

    , , ,

    : , , SLA , SLA ,

    ,

    : ,

    .

    : , ,

    , , ,

    ,

  • ISO/IEC 20000 ITSM

    25

    IT

    : , ,

    /, , ,

    : , , ,

    , , , //

    : , ,

    , , ,

    : , , /SLA ,

    , , ,

    : , ,

    , , / ,

    , , ,

    , ,

    : , , , ,

    ,

    : , , , ,

    , ,

  • PART 3: ISO 20000 26

    : , ,

    , , , , ,

    , , DML, CMDB,

    , ,

    : , //, ,

    , , , ,

    ,

    : , , , ,

    , , , , ,

    ISO 20000

    (1995)

    PD 0005: 1995/1998 (A code of practice for Service

    Management)

    (2000)

    BS 15000-1: 2000 (Specification for Service Management)

    PD 0015: 2000 IT (IT Service Management Self-

    assessment Workbook)

    (2002/3)

    BS 15000-1: 2002 1 (Specification for Service Management)

    BS 15000-2: 2003 2 (Code of Practice for Service

  • ISO/IEC 20000 ITSM

    27

    Management)

    BIP 0005:2003 IT (IT Service Management: A Managers

    Guide)

    PD0015: 2002 IT (IT Service Management Self-assessment

    Workbook)

    (2005)

    BS 150000 ISO 20000 .

    ISO 20000 /

    ISO 20000 ISO 9001 . ISO 20000

    ISO 9001, ISO 27001 .

    8 ISO 9001 ISO 20000

    ISO 9001 ISO 20000

    4 4.1

    4.2 3.2

    4.2.1

    4.2.2

    4.2.3 3.2

    4.2.4 3.2

    5. 3.1

    5.1 3.1

    5.2 3.1

    5.3

    5.4 4.1

    5.5 ,

    5.6 3.1

    6 6.1 4.2 (Do)

    6.5

    6.2 4.2 (Do)

    6.5

    6.2.2 , 3.3 ,

    6.3 4.2 (Do)

  • PART 3: ISO 20000 28

    6.4 4.2 (Do)

    7. 7.1 6.1

    7.2 7.1

    6.1

    7.3 5.

    7.4 7.3

    7.5 4.2 (Do)

    7.5.1

    7.5.2

    4.3 , (Check)

    7.5 9.1

    9.2

    10.1

    7.5.4

    7.5.5 9.1

    9.2

    10.1

    7.6

    8. , 8.1 4.3 , (Check)

    6.1

    8.2 4.3 , (Check)

    8.2.1 7.1

    8.2.2 4.3 , (Check)

    8.2.3

    6.2

    8.2.4 6.1

    8.3 8.1

    8.2

    8.4 4.3 , (Check)

    6.2

    8.5

    8.5.1

    8.5.2

    8.5 3

    4.4

  • ISO/IEC 20000 ITSM

    29

    ISO 20000 ITIL . ISO 20000 IT

    , ITIL ITSM

    .

    9 ISO 20000 ITIL

  • PART 3: ISO 20000 30

    2 ITSM

    ITSM IT (PI) .

    . ITSM ITSM

    . ,

    IT

    .

    ITIL V2 ISO 20000

    .

    ITSM .

    Phased VS Big-bang

    ITIL ISO 20000 .

    (: ) (: )

    .

    ITSM

    ITSM .

    Case 1 ITIL ITSM

    ITSM

    ISO 20000

    , ,

    .

    .

    ISO 20000

    .

    Case 2 ISO 20000

    ITSM

    .

    .

    .

    Case 3 ISO 20000

  • ISO/IEC 20000 ITSM

    31

    .

  • PART 4: ITSM 32

    PART 4: ITSM

    ITSM ITSM Case 3 .

    ITSM :

    ITSM Set-up, As-Is, To-Be, , , 6

    .

    10 ITSM

    ITSM : Set-up

    (SU100)

    (CSR) .

    IT

    .

    IT

    IT

  • ISO/IEC 20000 ITSM

    33

    . IT

    . .

    .

    IT

    IT IT ITSM

    .

    IT (SU200)

    IT ( ), ,

    ( ) .

    .

    ()

    SLA

    .

    , ,

    , .

    //(Mega process/Process/Sub process)

    .

    ITSM : As-Is

    IT (AI100)

    , , ITIL ISO 20000 IT

    .

  • PART 4: ITSM 34

    .

    .

    IT (AI200)

    ITIL ISO 20000 IT .

    , .

    IT

    SWOT

    IT

    SWOT .

    1. ITSM ( )

    ITSM ( , )

    ( / )

    (Owner)

    2.

    (, )

    ( , )

  • ISO/IEC 20000 ITSM

    35

    ( , , )

    3.

    ,

    (, , )

    4.

    5. ,

    ( )

    ,

    6.

    IT (AI300)

    IT , .

    ( ) .

    . /

    .

    (AI400)

  • PART 4: ITSM 36

    /

    .

    () .

    .

    , , .

    ,

    .

    , ,

    .

    ITSM : To-Be

    ITSM (TB100)

    ITSM TO-BE . ITSM 8 8

    , , , , , , , .

    .

  • ISO/IEC 20000 ITSM

    37

    IT

    .

    . OLA .

    , , ,

    .

    (TB200)

    ITIL ISO 20000 , , , ,

    .

    ITSM

    ITSM

    ITSM

    ITSM

    ITSM

    ITSM

    ITSM

    ITSM

    (//) .

    ITSM

    , .

    // .

    ITSM

    .

    .

    ITSM

    .

    RACI . .

    (TB300)

    ITSM

    ITSM .

  • PART 4: ITSM 38

    ITSM

    .

    .

    .

    ITSM / ,

    .

    (TB400)

    , .

    /

    (

    )

    /

    5W1H

    .

    .

    .

  • ISO/IEC 20000 ITSM

    39

    .

    . ,

    , .

    /

    .

    ITSM :

    (TR100)

    TO-BE ,

    .

    ITIL, ISO 20000

    .

    .

    (TR200)

    .

    .

  • PART 4: ITSM 40

    .

    ITSM . ISO 20000

    ( )

    ( ) .

    .

    .

    .

    (TR300)

    .

    (

    )

    .

    .

    . .

    .

  • ISO/IEC 20000 ITSM

    41

    .

    ITSM :

    (IS 100)

    , .

    , , . ,

    , .

    .

    .

    ITSM :

    (CSI100)

    .

    -

    KPI

    .

  • PART 4: ITSM 42

    .

    .

    SMART

    (CSF)

    SWOT

    -

  • ISO/IEC 20000 ITSM

    43

    PART 5: ISO 20000

    , ,

    ISO 20000 .

    LRQA() Korea - http://www.lrqa.co.kr

    BSI() Korea - http://www.bsigroup.co.kr/ko-kr

    . .

    .

    ,

    .

    .

    .

    ISO 20000

    (

    ) .

    .

    ISO 20000 (managed service)

    .

    ,

    .

    .

    .

    .

    ISO 20000 1 .

    ISO 20000

    .

    .

  • PART 5: ISO 20000 44

    (: , )

    (: )

    ISO 20000

    ISO 20000

    .

    ?

    ?

    ?

    ?

    Gap ?

    , , ?

    ITSM ?

    ?

    ?

    ?

    , ?

    ?

    11

  • ISO/IEC 20000 ITSM

    45

    1.

    Stage1, 2

    .

    12

    (M/D)

    Stage 1 Stage 2

    1 10 1 1

    11 25 1 2

    26 45 2 2

    46 65 2 3

    66 85 2 4

    86 125 2 5

    126 175 2 6

    176 275 2 7

    276 425 2 8

    426 625 2 ~ 3 8 ~ 9

    626 875 2 ~ 3 9~ 10

    2.

    ,

    . ( )

    3.

    .

    4.

    1 (), 2 ()

    .

    1 2 1 (1

    ).

  • PART 5: ISO 20000 46

    5. ()

    1

    6. (1 )

    .

    .

    .

    , , ,

    .

    (, , , )

    , ,

    (// ,

    )

    (, , )

    13

    ISO 20000

    7.2

    .

    5.1

    (ITSM

    SLM

    )

  • ISO/IEC 20000 ITSM

    47

    7.

    .

    .

    8.

    .

    , .

    14

    Major NC

    ()

    Major Non-

    Conformity

    /

    .

    (ISO

    20000 )

    .

    / .

    Minor NC

    ()

    Minor Non-

    Conformity

    , ,

    .

    RC Require

    Correction

    (

    correction, corrective action )

    .

    SFI Scope for

    Improvement

    .

    9.

    .

    , ,

    .

  • PART 5: ISO 20000 48

    10.

    .

    ,

    3 .

    11.

    6 ,

    .

    3 ,

    .

  • ISO/IEC 20000 ITSM

    49

    3 ITSM

    3 ITSM ISO 20000 . IT

    ISO 20000 . ISO 20000 1

    ITIL V2, ITIL V3 ISO 20000 2

    .

    ISO 20000 ISO 9001 ISO 9000 ISO 9001 ISO

    20000 .

    .

    (Terry Neil)

  • PART 6: 50

    PART 6:

    ?

    (Management system) IT

    .

    Management System ITSM IT

    ITSMS IT .

    ,

    (input) (output) ,

    .

    IT(ITSMS) ,

    , ITSM ,

    .

    .

    IT , .

    ?

    -

    - (: )

    -

    ?

    -

    -

    -

    -

    -

    - ,

  • ISO/IEC 20000 ITSM

    51

    ?

    - ()

    -

    -

    -

    ?

    -

    -

    -

    -

    - ,

    1 , ,

    2 ,

    3

    4

    5

    6 , , , ,

    (: , )

    7

    8 ,

    ITSM , , , ITSM , ,

    0.

    (service management): ISO 20000

    ITIL V3

  • PART 6: 52

    (capabilities) .

    (top management): . IT

    IT .

    (ISO 9000:2000)

    1. , ,

    (leadership) ,

    ,

    .

    ITSM

    . .

    ITSM .

    , ITSM

    .

    CEO ITSM .

    .

    ITSM .

    ITSM .

    ITIL .

    .

    .

    .

    (, Lao Tsu),

    2. ,

    .

  • ISO/IEC 20000 ITSM

    53

    (, , , ) ( ,

    ) . ,

    .

    3.

    .

    , .

    ,

    ,

    .

    B. (Cecil B. De Mille),

    .

    .

    .

    .

    .

    . ( 3

    . .)

    4.

    ISO 20000 .

    . ITSM .

    .

    .

    5.

  • PART 6: 54

    , (ISO 9001

    ).

    .

    .

    6. , , , , (:

    , )

    . ITIL V3

    .

    (Financial capital)

    (Infrastructure)

    (Applications)

    (Information)

    (People)

    7.

    .

    8. ,

    ISO 20000 ISO 9001

    ISO 20000 ISO 9001

    .

    .

    ITSM

  • ISO/IEC 20000 ITSM

    55

    (Business

    Impact Analysis and Risk Assessment) .

    .

    .

    .

    ?

    ?

    / ?

    ?

    ?

    , ?

    .

    Step 1 (Identify Information Assets)

    , , ,

    .

    .

    (: )

    (: ,

    ). (: CRM

    , )

    2

    .

    Step 2 (Aggregate and Prioritize the Assets)

    , , . ,

    , , , / .

  • PART 6: 56

    .

    .

    .

    .

    (Critical) .

    (Essential)

    .

    (Normal)

    .

    Step 3 (Identify Risks)

    ( )

    .

    . .

    .

    Step 4 (Prioritize Risks)

    .

    .

    .

    .

    Step 5 (List and Define Risks)

    .

    .

    Step 6 (Reference Risks to Critical Assets)

    . .

    .

    Step 7 (Recommendations for Resolving Risks)

  • ISO/IEC 20000 ITSM

    57

    .

    (:

    , )

    (, )

    . .

    - S. ,

    .

    - ,

    1 ,

    2

    3

    4

    5

    6 , , , ,

    , , SLA , , ,

    0.

    (document): .

    . , , ,

    .

    (record): .

    , , ,

    .

  • PART 6: 58

    (Process):

    . .

    .

    .

    (Procedure): .

    .

    .

    1. ,

    , , . IT

    .

    . ,

    . .

    ,

    2. ( )

    3. ( )

    4. ( )

    5. ( )

    6. , , , ,

    IT .

    ,

  • ISO/IEC 20000 ITSM

    59

    ,

    ,

    .

    IT

    .

    , .

    , , , ,

    .

    1

    .

    2

    .

    3 ,

    .

    , , ,

    0.

    (competence):

    .

    1. .

    , , .

    .

  • PART 6: 60

    () (/ )

    .

    2. .

    .

    .

    .

    ITSM IT ITSM ,

    .

    HR

    .

    .

    3. ,

    .

    MBO(Management by Objective)

    .

    .

    E.M. ,

  • ISO/IEC 20000 ITSM

    61

    PART 7:

    PDCA

    --- .

    --- .

    a : ;

    b : ;

    c : , , , ;

    d : .

    ---(PDCA: Plan-Do-Check-Act)

    15 The Shewhart Cycle(: )

    PDCA (Dr. W.

    Edwards Deming) . PDCA (Shewhart cycle)

    . PDCA "Plan, Do, Study, Act" (PDSA)

    .

    PDCA (Francis Bacon) (Novum Organum, 1620)

    . --(hypothesis - experiment - evaluation)

    , (Plan, Do, and Check) .

    (, specification), (production), (inspection) 3

    ( ) . ,

    . (tolerance range)

    ,

    .

  • PART 7: 62

    .

    1950

    , , , . , , ,

    .

    PDCA PDSA .

    PDCA (iteration).

    . PDCA

    .

    6 PDCA , , , , (DMAIC: Define, Measure,

    Analyze, Improve, Control) . DMAIC

    .

    PDCA

    .

    .

    PDCA ()

    .

    ( ) . (Kaizen,

    ) PDCA (jump)

    ( 'breakthroughs').

    .

    .

    .

    . , , ,

    , , .

    (Plan)

    ? ?

    ? ?

    ?

    ?

    ?

    ?

    ?

  • ISO/IEC 20000 ITSM

    63

    (Do)

    ?

    ?

    ?

    ?

    ?

    (Check)

    ?

    ?

    ?

    ?

    ?

    , ?

    (Act)

    ?

    ?

    Follow-up ?

    , ?

    ?

    ?

  • PART 7: 64

    /

    , , ,

    , , IT

    /

    , ,

    ,

    , ,

    16 ---

    (Plan)

    1

    2 , , , ,

    3

    (SMP), ,

    0.

    (Service Management Plan, SMP): .

    SMP . IT

    . (: , )

    1.

    .

  • ISO/IEC 20000 ITSM

    65

    ,

    , ,

    , ,

    ,

    IT .

    (SMP) ,

    , .

    .

    ( )

    ( )

    .

    ,

    ITSM

    ITSM .

  • PART 7: 66

    (, , , , )

    ( , )

    ( )

    ( )

    (, , , 5W1H)

    (BIA: )

    ( )

    ( )

    ( ?)

    IT (ITSMS) , , ,

    . .

    ITSM ( )

    ,

    .

    /

    / (PDCA)

    IT (ITSMS) .

    ,

  • ISO/IEC 20000 ITSM

    67

    2. , , , ,

    . (: , , , )

    3. ( )

    (Do)

    1

    2

    3

    4 , , ,

    5

    6 ( ,

    , )

    7

    8

    9

    , , , ,

    0. ( )

    1. ( )

    2. ( )

    3.

    . (: )

    4. , , ,

    ( )

  • PART 7: 68

    5. ( )

    M_o_R .

    6. ( , ,

    ) ( )

    7. ( )

    8.

    ITSM

    SLA

    MBO

    9.

    .

    .

  • ISO/IEC 20000 ITSM

    69

    M_o_R

    M_o_R Management of Risk OGC

    . .

    (Principles)

    12 .

    (context)

    (supportive)

    .

    .

    , ,

    5 .

    (Reduction)

  • PART 7: 70

    (Removal)

    (Transfer)

    (Retention)

    (Share)

    .

    (Identify)

    (Assess)

    (Plan)

    (Implement)

    . .

    .

    .

    - (Alfred Adler),

    (Check)

    1

    2

    3 ISO 20000

    4 ,

    5 , ,

    6 (

    )

    7 ,

  • ISO/IEC 20000 ITSM

    71

    8

    , ,

    0.

    (audit):

    ,

    (audit program):

    1.

    , ,

    . , , .

    2.

    ( , )

    .

    3. ISO 20000

    .

    4. ,

    .

  • PART 7: 72

    ,

    ( )

    IS0 19011 .

    5. , ,

    .

    6. (

    )

    .

    7. ,

    , , ( ) , , .

    8.

    , .

    (Act)

    .

    1

    2 ISO 20000 (, , ,

    )

    3

    4 , ,

    5 , ,

    6

    ,

    7 ,

  • ISO/IEC 20000 ITSM

    73

    8

    9 , ,

    10

    11 ,

    12 , ,

    13

    , , , , ,

    , , ,

    0.

    (Improvements): '' ,

    (

    .

    )

    (Benefits):

    ROI(Return on Investment):

    ( )

    VOI(Value on Investment):

    . ROI VOI

    1.

    .

    .

    , , .

    2. ISO 20000 (, , , )

    ( ), ( ), (

    ) .

    3.

    . ITIL V3

  • PART 7: 74

    .

    4. , ,

    IT ,

    .

    5. , ,

    .

    (:

    )

    . .

    .

    .

    .

    .

    .

    .

    .

    , .

    .

    : , ,

    : , (), ,

    , ,

    :

    .

    . ,

    .

  • ISO/IEC 20000 ITSM

    75

    6.

    ,

    .

    .

    gap

    ( ) .

    .

    7. ,

    , .

    .

    TIP (improvement)

    .

    8.

    TIP ,

    .

    . (: , )

    9. , ,

    : , , ,

    : , /,

    : , ,

    10.

    TIP , , /, ,

    .

    11. ,

    TIP

    .

  • PART 7: 76

    12. , , ( )

    13.

    TIP ,

    .

    (W. Edwards

    Deming, 190093) .

    PDCA(

    ---)

    .

    17 (The Deming Cycle)

  • ISO/IEC 20000 ITSM

    77

    18 (: ITIL V3 CSI)

    ITIL V3

    . 1 IT

    .

    ?

    , .

    1

    IT 1 .

    ?

    .

    5 5

    .

    ?

    .

    2008 3 .

    ?

    .

    , ,

    .

    ?

    .(

    .) 2008

  • PART 7: 78

    12 3 .

    ?

    , .

    ISO 20000

    . , .

    19 7 (: ITIL V3 CSI)

    7 , .

    1

    .

    .

    2

    .

    . ,

    , .

    3

    .

  • ISO/IEC 20000 ITSM

    79

    ,

    , .

    4

    .

    . , ,

    .

    5

    (, , , ) () .

    , , , .

    6

    .

    . , , ,

    .

    7

    , , , , .

    , ,

    .

    .

    1

    , , ,

    2

    3

    4 ()

    5

  • PART 7: 80

    6 ,

    7 (PIR)

    , , , , ,

    0.

    (New or Changed Service):

    ,

    .

    (Request fulfillment)

    (Operational change) ()

    .

    / . (

    Major, Minor Major

    .)

    .

    1. , ,

    ,

    .

    , ,

    ?

    ( )

    ( , ) ? (,

    , , )

    ?

    ?

    2.

    .

  • ISO/IEC 20000 ITSM

    81

    3.

    ( )

    4. ()

    .

    , ,

    (: , )

    , , , (: ,

    )

    5.

    TIP (Acceptance Criteria) .

    6. ,

    TIP , .

    7. (PIR) ( )

  • PART 8: (Delivery) 82

    PART 8: (Delivery)

    (Service level management)

    1

    2 (SLA) , ,

    .

    3 (OLA),

    4

    5

    6

    7

    8

    , , SLA , SLA , ,

    0.

    (SLA: Service Level Agreement):

    . IT . SLA IT

    IT . IT

    SLA .

    (service catalog):

    . IT

    .

    IT ()

    . .

  • ISO/IEC 20000 ITSM

    83

    1.

    TIP .

    2. (SLA) , ,

    SLA (, , ) .

    3. (OLA),

    OLA , .

    4.

    .

    .

    5.

    TIP SLA .

    6.

    TIP .

    .

    7. ( )

    8.

    ( )

    SLA

  • PART 8: (Delivery) 84

    .

    1 3 4

    SLA

    SLA

    SLA

    SLA

    2

    1.1

    SLA

    1.2

    1.3

    1.4

    2.1

    2.2

    2.3

    2.4

    2.5

    2.6

    3.1

    3.2

    3.3

    4.1

    4.2

    4.3

    4.4

    4.5

    20

    (SLM)

    (SLM)

    .

    ,

    , , ,

    (SLA) . (SLA)

    .

    ,

    .

    ,

    , (SLA)

    .

    .

  • ISO/IEC 20000 ITSM

    85

    ,

    ,

    , , , ,

    (SLA) ,

    (SLA) .

    (SLA) ,

    , , , , .

    (SLA) ,

    (SLA) ,

    .

    (SLM)

    , , , ,

    , , .

    (SLA) .

    (SLA) .

    .

    (Andrew Carnegie)

    (Service reporting)

    .

    1 , , ,

    2

    3

  • PART 8: (Delivery) 86

    ,

    0. ( )

    1. , , ,

    :

    ) (, )

    :

    ) ISO 20000, , ,

    :

    ) , , , ,

    :

    ) (), , ,

    :

    ) , , ,

    :

    ) , ,

    ,

    2.

    ,

  • ISO/IEC 20000 ITSM

    87

    3.

    8 .

    ITSM

    .

    . ISO

    20000

    .

    (Service availability management)

    1

    2 ,

    3

    1

    4

    5

    6

    7

    8 (

    )

    , , , ,

    0.

    (Availability):

  • PART 8: (Delivery) 88

    .

    .

    IT .

    (Reliability), (Maintainability), (Serviceability), (Performance)

    (Security) .

    (Service Time) (Downtime) . IT

    .

    ISO 20000

    ITIL .

    .

    (Continuous Availability 100% ),

    .

    ,

    .

    .

    1.

    .

    (High availability) , (outage) ,

    . ( )

    (Continuous operations) 24, 7

    . ( )

    (Continuous availability) 24, 7

    .

    2. ,

    :

    :

  • ISO/IEC 20000 ITSM

    89

    .

    KPI . ( )

    : , ,

    3.

    1

    TIP SLA, SLA, 1 .

    ,

    .

    4.

    .

    5.

    ( )

    . .

    6.

    TIP RFC

    . (: , , )

    7. ( )

    8. (

    )

    .

    . ,

    , , .

  • PART 8: (Delivery) 90

    ISO 9001, ISO 20000, ISO 27001, BS 25999

    () . 1

    .

    .

    .

    (Service continuity management)

    1

    2

    1 ( )

    3

    4

    5

    6 , ,

    .

    7

    8

    , , , ,

    ,

    0.

    IT (ITSCM) (BCM): ISO 20000 IT

    IT

    .

    (BCM)

  • ISO/IEC 20000 ITSM

    91

    . BCM , , .

    BCM

    . BCM IT ,

    .

    (RTO: Recovery Time Objective): IT

    . . IT

    , , .

    (RPO: Recovery Point Objective): ,

    . . ,

    1 1 , 24

    . IT , , ,

    IT .

    1.

    , SLA, (BIA) RTO, RPO

    .

    24, 7

    DR(Data Recovery) ISO 20000

    .

    .

    2.

    1 (

    )

    TIP , ,

    .

    3. (

    )

    4.

    IT

    . (6 )

  • PART 8: (Delivery) 92

    5. ( )

    6. , ,

    .

    () .

    7.

    IT .

    ( ) .

    8.

    .

    , ,

    , , .

    21

    (Immediate Recovery)

    (Hot Standby)

    IT

    (mirroring), (load balancing),

    (split site)

    (Fast Recovery) 24

    (Hot Standby)

    , IT

    (Intermediate

    Recovery)

    24~72

    (Warm Standby)

    (Gradual Recovery) 72

    (Cold Standby)

    ,

  • ISO/IEC 20000 ITSM

    93

    (Business continuity management, BCM)

    BCM 2007 BS 25999

    . (Business continuity

    management system, BCMS)

    .

    BCMS .

    BCMS ,

    BCM BCMS , BCMS

    , BCMS

    , BCMS

    , BCMS

    BCMS

    BCMS .

    BCMS

    BCMS

  • PART 8: (Delivery) 94

    .

    (Sir William Osler),

    . .

    - (Ralp Waldo Emerson), /

    IT (Budgeting and accounting)

    ISO 20000 .

    .

    .

    1

    2

    3

    4

    , , /, ,

    ,

    0.

    : (service-oriented)

    , .

    (indirect cost): IT .

    . .

    (asset): .

    . . , , , ,

    , , , ,

    (direct cost): , , IT

    . .

  • ISO/IEC 20000 ITSM

    95

    (cost types): , , (labor), (administration)

    (classification): /(capital/operational), /(direct/indirect), /

    (fixed/variable), (cost units)

    : , ,

    1.

    .

    IT , , , , ,

    IT

    .

    .

    .

    ( ) .

    IT . (

    )

    2.

    ( )

    3.

    ( )

    4. ( )

    , ?

    , .

  • PART 8: (Delivery) 96

    (Capacity management)

    .

    1

    2

    3

    4 ,

    5 , ,

    6 (: )

    7

    8

    ,

    , , , , ,

    , //

    0.

    (capacity): IT

    . CI , .

    : IT IT

    . ,

    IT .

    : IT .

    ,

    .

    1.

    , , , (),

    . (

    .)

    , .

  • ISO/IEC 20000 ITSM

    97

    TIP ITIL V3 .

    2.

    , , .

    IT

    IT

    IT ,

    IT

    , ,

    3.

    (),

    (OS,DBMS ) .

    (

    .

    .)

    4. , ( )

    5. , ,

    .

    6. (: )

    IT

    IT .

    7.

    TIP ITIL V3

  • PART 8: (Delivery) 98

    8. ,

    , , .

    (Information security management)

    ISO/IEC 17799 -

    .

    1

    2

    3

    4 ,

    5

    6

    7

    8

    9 ,

    10

    , , , ,

    ,

    0.

    (ISMS: Information Security Management System):

    ISO ISO 27000 Family ISMS

    .

  • ISO/IEC 20000 ITSM

    99

    ISO 27000 (Vocabulary and Definitions): 2008/2009

    ISO/IEC 27001:2005 (ISMS Requirements): 2005 10

    ISO/IEC 27002:2005 (ISO 17799) (Code of Practice): 2007 7

    ISO 27003 (Implementation Guidance): 2008/2009

    ISO 27004 (Metrics and Measurement): 2008/2009

    ISO 27005 (BS-7799-3) (Risk Management): 2008/2009

    1.

    ( )

    2.

    ISO 27000 , ISO 20000

    .

    ,

    3.

    ISO 20000

    .

    IT

    IT

    . (: , )

    ()

    . (: ,

    , , IT )

    4. ,

  • PART 8: (Delivery) 100

    ISO 20000 ISO 27001

    .

    .

    5.

    .

    6.

    (/) .

    7.

    .

    8. ( )

    9. ,

    mechanism [] . . )

    () .

    10.

    ( )

    .

    .

    (Benjamin Disraeli),

  • ISO/IEC 20000 ITSM

    101

    PART 9: (Relationship)

    .

    , ,

    ,

    .

    .

    .

    .

    .

    (Business relationship management)

    .

    1

    2 , , ( )

    1

    3 , ,

    4 ,

    5 ( ) ,

    6 ( )

    7 ,

    8

    9

    10 , , , ,

    11

    12

    13

  • PART 9: (Relationship) 102

    14

    , , /SLA , , ,

    ,

    0.

    (customer satisfaction):

    .

    .

    .

    (Customer Satisfaction index) .

    1.

    ,

    , .

    .

    . (:

    (Business Owner), (Business Unit), .)

    2. , , ( )

    1 ( )

    3. , ,

    2 3 SLA .

    4. , ( )

    5. ( ) ,

    , ,

    .

  • ISO/IEC 20000 ITSM

    103

    6. ( )

    , .

    7. ,

    ,

    , .

    8.

    .

    ( :

    ).

    .

    9.

    .

    10. , , , ,

    ( )

    11.

    . .

    12.

    TIP Business relationship manager, Account manager

    13.

    .

    .

    .

    .

    ,

  • PART 9: (Relationship) 104

    .

    .

    14.

    ( )

    .

    : (Supplier management)

    1

    2

    3 ( ) , ,

    4

    5

    6

    7

    8 1

    9 ( )

    10

    11

    12 ,

    13

    14

  • ISO/IEC 20000 ITSM

    105

    , , ,

    , / , , , ,

    , ,

    0.

    : ITIL UC(Underpinning Contract) . IT

    . IT

    . SLA

    .

    1.

    .

    , , , ,

    ,

    2. ( )

    3. , ,

    . ( )

    ,

    , ,

    4.

  • PART 9: (Relationship) 106

    (SPI)

    .

    5.

    .

    6.

    IT , , .

    SLA , , .

    1

    2

    34

    ( )

    7.

    (demonstration) .

    ( )

    .

    , ISO 20000

    ISO 20000 .

    .

    8. 1

    ISO 20000 ISO 9001

    .

  • ISO/IEC 20000 ITSM

    107

    .

    , ,

    .

    9. ( )

    ( )

    10. ( )

    11.

    .

    12. ,

    , ,

    .

    ( )

    (, , , )

  • PART 9: (Relationship) 108

    13. ( )

    14.

    ( )

  • ISO/IEC 20000 ITSM

    109

    PART 10: (Resolution)

    .

    (:

    ).

    .

    (Reactive) (Proactive)

    .

    ,

    (correction), (corrective action), (preventive

    action) .

    ,

    ,

    .

    .

    ,

    .

    .

    (Incident management)

    .

    1

    2

    3 , , , , , ,

    ,

    4

    5

    6 , ,

  • PART 10: (Resolution) 110

    7

    , , , , ,

    0.

    (incident):

    . ?

    .

    IT IT .

    . (

    )

    (service desk):

    (SPOC: The Single Point of Contact).

    .

    22

    1.

    .

    (Failure):

    (Request): , ,

    (Query):

  • ISO/IEC 20000 ITSM

    111

    .

    , , , ,

    ITSM

    ? .

    ITIL 3

    (request fulfillment) .

    23

    2.

    , ,

    .

    .

    24

  • PART 10: (Resolution) 112

    High Medium Low

    High 1 2 3

    Medium 2 3 4

    Low 3 4 5

    1 Critical 1

    2 High 8

    3 Medium 24

    4 Low 48

    5 Planning

    3. , , , , , , ,

    .

    , ,

    (, )

    4.

    /, , ,

    .

    (Web) , , .

  • ISO/IEC 20000 ITSM

    113

    5.

    .

    6. , ,

    ( ),

    , ,

    . IT .

    7.

    .

    .

    .

    (Duke Ellington), /

    (Problem management)

    ,

    .

    1

    2

    3 , , , ,

    4 (:

    )

    5

    6 ,

    7

    8

  • PART 10: (Resolution) 114

    , , , , , ,

    0.

    (problem): .

    .

    .

    .

    (Known-error):

    .

    .

    . ,

    .

    (KEDB):

    . ITIL V3

    . (KEDB )

    1.

    .

    (Reactive) :

    (Proactive) :

    .

    ITSM .

    (: ) (: KPI )

    .

    2. ( )

  • ISO/IEC 20000 ITSM

    115

    3. , , , ,

    .

    ,

    (, , )

    4.

    .

    (: , )

    ,

    ,

    5. ( )

    6. ,

    , , ,

    .

    7.

    ( 6 )

    .

    .

    .

    -

    8.

    ( )

  • PART 11: (Control) 116

    PART 11: (Control)

    (Configuration management)

    .

    1

    2

    3

    4

    5 ,

    6 ,

    7

    8 (: )

    9 ,

    10

    11 (: , , )

    ,

    12 CMDB CMDB

    ()

    13 CMDB ( )

    14 , , , ,

    15 ,

    , , , , ,

    , , , , DML, CMDB,

    0.

  • ISO/IEC 20000 ITSM

    117

    (baseline): .

    (reference point) (benchmark). , ITSM

    IT

    IT .

    (configuration item, CI):

    . , ,

    ,

    .

    . IT , , , ,

    SLA .

    (Configuration management database):

    . CMDB

    .

    CMDB CMDB CI CI .

    : ITIL V2 ITIL V3

    (SACM: Service Asset and Configuration Management)

    ( , ).

    ITIL V3 .

    : .

    . . , , ,

    , , , , ,

    : IT IT

    .

    CI .

    : , (

    )

    1.

    ()

    .

    , , .

    . (

    .)

    .

  • PART 11: (Control) 118

    .

    .

    , .

    2. (Financial asset accounting

    )

    ISO 20000 .

    IT .

    .

    3.

    .

    ,

    (: , , , )

    , (: )

    (: )

    ,

    (: , )

    (: , )

    (: )

    4.

    . (S/W, H/W, N/W)

    .

    /

  • ISO/IEC 20000 ITSM

    119

    /

    /

    ( )

    .

    .

    5. ,

    , . ITSM

    .

    6. ,

    .

    CPU CPU,

    .

    PC PC .

    (: RFID) .

    . .

    , ,

  • PART 11: (Control) 120

    ,

    DML

    7.

    .

    (, , )

    ,

    8. (: )

    .

    TIP 5 ITSM .

    9. ,

    .

    /

    (S/W, Data, )

    10.

    .

    RFC CI

  • ISO/IEC 20000 ITSM

    121

    11. (: , , )

    ,

    DSL(Definitive Software Library) ITIL

    .

    : CD, ,

    : , ,

    ( )

    12. CMDB CMDB ()

    ( )

    13. CMDB ( )

    CMDB .

    CI

    CI

    -

    - //

    -

    -

    - CI , , ,

    RFC

    CI , ,

    CMDB

    CMDB

    14. , , , ,

    .

    , CI , ,

    CI

    CI , CI , , CI

    CI

  • PART 11: (Control) 122

    15. ,

    .

    IT

    CI

    .

    :

    :

    (Change management)

    , , .

    1

    2 (RFC) (: urgent, emergency, major, minor)

    3 , ,

    4 (reverse) (remedy)

    5 ,

    6

    7

    8

    9

    10 , ,

    11

    12

  • ISO/IEC 20000 ITSM

    123

    , //, , , ,

    , , ,

    0.

    (change record): ,

    .

    . (RFC) .

    .

    .

    (request for change):

    . RFC . RFC

    .

    1.

    (

    ) , ,

    . (: Major , Minor )

    2. (RFC) (: urgent, emergency, major, minor)

    , , ,

    .

    (Standard Change): PC

    .

    .

    (Normal Change): .

    (Emergency Change): 119

    .

    .

    (Corrective Change):

    (Enhancement Change):

    3. , ,

    . .

  • PART 11: (Control) 124

    .

    .

    25

    4. (reverse) (remedy)

    .

    .

    . ( )

    5. ,

    .

    6.

    (Post Implementation Review, PIR) .

    ?

    ?

    , , , , ,

    ?

    ?

    ?

    ?

    ?

    7.

  • ISO/IEC 20000 ITSM

    125

    TIP .

    (emergency)

    .

    .

    .

    .

    CAB/EC .

    . ( )

    .

    8.

    (Live Environment)

    .

    9.

    .

    ,

    10. , ,

    . .

  • PART 11: (Control) 126

    /

    11. ( )

    12. (

    )

  • ISO/IEC 20000 ITSM

    127

    PART 12: (Release)

    (Release management)

    ,

    .

    1

    2

    3 , ,

    4 (: , ,

    )

    5 (reverse) (remedy)

    6 ,

    7

    8

    9

    10

    11

    12

    13

    14

    15 , IT

    , , , , , ,

    , , ,

    0.

  • PART 12: (Release) 128

    (release): / .

    , , , IT

    .

    (entity) .

    (release process): ISO 20000

    . ( .)

    .

    (release management):

    , , .

    , .

    .

    1.

    .

    .

    .

    , .

    ,

    . ,

    .

    2.

    .

    , ,

  • ISO/IEC 20000 ITSM

    129

    .

    (Big bang)

    (Phased approach)

    rollout

    Push and Pull

    Push .

    .

    Pull

    (: )

    (Automation) (manual)

    .

    3. , ,

    .

    , , , .

    .

    /

    /

  • PART 12: (Release) 130

    4. (: , ,

    ) ( )

    5. (reverse) (remedy)

    ( )

    6. ,

    TIP ITSM .

    7. ( )

    8.

    .

    , , .

    9. ( )

    10.

    .

    11.

    .

    .

    , , ,

    , , ,

    , ,

    ( )

  • ISO/IEC 20000 ITSM

    131

    12.

    ( )

    13.

    .

    14.

    . (

    )

    15. , IT

  • - ITSM 132

    - ITSM

    .

    .

    (Tom Peters),

    ITSM 2~3 IT

    ITSM

    .

    ITSM ITSM

    .

    ITSM

    .

    ITSM 4 .

    ITSM .

    .

    .

    ITSM .

    1. ITSM .

    . ITSM

    ITSM

    .

    ITSM ,

    IT . ITSM IT

    ITSM ITSM

    .

    A .

    A IT ITIL(IT Infrastructure Library) Foundation

    . ITSM

    , , ITSM

  • ISO/IEC 20000 ITSM

    133

    .

    B.

    ITIL ITSM

    ITSM .

    5-6

    . ITSM

    .

    C.

    .

    ITSM ITSM

    .

    ITSM ITSM

    .

    2. .

    ITSM

    70% .

    ITSM

    .

    .

    .

    A.

    IT A CEO ITSM

    ITIL Foundation ITIL Foundation .

    ITSM

    1 .

    B.

    ITSM Kick-Off, , , .

    CIO

    .

    . . ITSM

    .

  • - ITSM 134

    .

    3. .

    . ,

    .

    ITSM 3P(People, Process, Product)

    .

    . ,

    ,

    .

    .

    ITIL IT .

    ,

    . ,

    . ITSM

    .

    .

    .

    .

    ITSM

    .

    ITSM (GUI)

    .

    ITSM

    , .

    4. .

    ITSM ITSM

    . ITSM ITSM

    . ITSM

  • ISO/IEC 20000 ITSM

    135

    . ITSM

    .

    ITSM .

    1) ISO/IEC 20000

    ISO20000 , , ,

    . 2 6

    . ITSM

    ISO/IEC 20000 .

    2) ITSM KPI

    ITSM

    (Key Performance Indicator: KPI) ,

    .

    ITSM .

    .

    .

    .

    .

    ITSM ITSM

    ITSM .

  • - ITSM 136

    - ITSM

    IT .

    IT ,

    IT

    .

    26

    27

  • ISO/IEC 20000 ITSM

    137

    28

    29

    ,

    ITSM

  • - ITSM 138

    ITSM

    IT

    , ,

    ,

    IT ,

    IT

    ,

  • ISO/IEC 20000 ITSM

    139

    - ITSM

    IT ,

    , ,

    .

    ITSM

    .

    IT

    ITSM

    .

    ISO 20000

    ITSM KPI(Key Performance Index)

    SLA ITSM KPI

    , , .

    Dashboard SLA ITSM KPI .

    KPI , (

    KPI

    ), (: , ),

    .

  • - ITSM 140

    , SLA Dashboard

    .

    (SMP)

    ( , )

    SLA

    (SLA , )

    ITSM

    .

    ISO 20000

    (: )

    (: )

    IT

    ITSM

    . ( .)

    ISO 20000

    IT (Excel , )

    (Excel , )

    ITSM

    .

    ISO 20000

    ITSM (: )

    (: )

    (: )

  • ISO/IEC 20000 ITSM

    141

    ITSM

    .

    ISO 20000

    (BPM)

    ,

    ITSM

    .

    ISO 20000

    SLA ( SLA )

    (: )

    ITSM

    SLA ( , , , )

    SLA (, , , )

    CI

    //

    SLA

    SLA/OLA/UC

    ISO 20000

    SLA Dashboard

    ITSM

  • - ITSM 142

    ISO 20000

    IT ( )

    ( )

    ( )

    ( )

    ( )

    ITSM

    .

    ISO 20000

    Dashboard

    (CDB: )

    CI ( )

    ( )

    CI ( )

    ( )

    ( )

    (, ) ( )

    ( )

    ( )

    ITSM

    .

    ISO 20000

    , ,

    ITSM

    ISO 20000

  • ISO/IEC 20000 ITSM

    143

    , ( )

    ITSM

    //

    DB

    (Queuing) IVR, CTI

    /

    , ,

    ,

    , Known Error

    CI

    ISO 20000

    .

    ITSM

    , ,

    (Known Error) ,

    (Task)

    , , ,

  • - ITSM 144

    FAQ

    ISO 20000

    .

    ITSM

    , , , ,

    , ,

    CI

    (Task)

    ISO 20000

    (PIR: Post Implementation Review)

    PIR

    , ()

    (, , )

    ITSM

    ,

    ( )

  • ISO/IEC 20000 ITSM

    145

    , ,

    CI

    SLA

    ISO 20000

    ITSM

    , , , Record

    Rollback

    ISO 20000

    (Deploy) ( )

    ITSM

    .

    ISO 20000

    , ,

  • - ITSM 146

    - ITSM

    (Management System)

    /

    ITSM

    / ITSM . , ,

    .

    ITSM .

    /

    .

    /

    /

    ITSM . (), /KPI

    , ,

    /

    6, 12/ . , , ,

    6, 12/ .

    .

    6, 12/ . , ITSM

    / , ,

    6, 12/ ITSM

    6, 12/

    . ,

    ,

    /

    (, , , )

    / .

    /

    IT

    .

    ,

    ITSM (, , )

    .

    / . (SIP)

  • ISO/IEC 20000 ITSM

    147

    .

    (PIR) .

    (Service Delivery)

    /

    (SoR)

    (SLA) / , , ,

    SLA / SLA .

    SLA 6, 12/ SLA

    ,

    / (

    )

    IT

    /

    / (, )

    (, , )

    / , ,

    / ( ,

    )

    ,

    (CDB)

    ,

    (

    )

    / , ,

    /

    ( )

    /

    (, )

  • - ITSM 148

    /

    , , ,

    /

    (

    )

    (Relationship)

    /

    / ( ,

    , )

    / IT ITSM

    , ,

    6, 12/

    IT

    ( )

    6, 12/

    ,

    (SLA) /

    . SLA

    SLA

    /

    SLA

    SLA

    /

    SLA

    (Control)

  • ISO/IEC 20000 ITSM

    149

    /

    /

    6, 12/ /

    (RFC)

    CAB (CAB) .

    .

    (Resolution)

    /

    (Release)

    /

    (

    )

  • - ITSM 150

    (Delivery)

    (: , )

  • ISO/IEC 20000 ITSM

    151

    (Delivery)

    (SLA)

    / SLA

    , ,

    (: 09:00 19:00), (: , ),

    , ,

    , ,

    ( ), , ,

    (: )

  • - ITSM 152

    (SMP)

    ,

    , ,

    , ,

    ,

  • ISO/IEC 20000 ITSM

    153

    (Control)

    , ,

    (: , )

    , , , (: , )

  • - ITSM 154

    (Control)

    IT

    . .

    , , ,

    ( , , /,

    )

    , , (: , , )

    (, , , , )

    (: )

    (: )

  • ISO/IEC 20000 ITSM

    155

    (Control)

    , , .

    ( )

  • - ITSM 156

    (Release)

    ,

  • ISO/IEC 20000 ITSM

    157

    (SAC)

    (SAC: Service Acceptance Criteria)

    .

    (Target dates)

    (Major functions)

    (Appearance)

    (Personnel level required to use/operate a deliverable)

    (Performance levels)

    (Capacity)

    (Accuracy)

    (Availability)

    (Reliability)

    (Development costs)

    (Running costs)

    (Security)

    (Ease of use)

    (Timings)

  • - ITSM 158

    , (, , )

    : , , , , , , ,

    : , , , ,

    : , IT ,

    : ,

    : , ,

  • ISO/IEC 20000 ITSM

    159

    (Delivery) IT

    (, , )

    ( , )

  • - ITSM 160

    (Resolution)

    ( , , )

    (summary, description)

    (type): , ,

    , , (category, service, component)

    , (team, service owner)

    (source)

    (priority): critical, high, medium, low

    (status)

    (activity log):

    (resolution):

  • ISO/IEC 20000 ITSM

    161

    ( )

  • 162

    KS X ISO/IEC 20000-1:2007

    KS X ISO/IEC 20000-2:2007

    IT Infrastructure Library Version 3, OGC, 2007

    ISO 9000:2000

    ISO 9001:2000

    BS 25999-2:2007 ,

    How to Deploy BS 25999, Avalution Consulting, Susan Yardis

    Business Impact Analysis and Risk Assessment for Information Assets, Georgia Institute of

    Technology, 2003

    80 (What I learned before I sold to Warren

    Buffett), C. , 2007 .

    .

  • .

    - (Ralph Waldo Emerson)

    http://www.blueprint.or.kr