analisa dan scope sistem
DESCRIPTION
Analisa dan Scope Sistem. SISTEM INFORMASI. Sistem Informasi. ORGANISASI. TEKNOLOGI. MANAGEMENT. Customers Suppliers. ORGANISASI. SISTEM INFORMASI. INPUT. PROCESS. OUTPUT. FEEDBACK. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/1.jpg)
Analisa dan Scope Sistem
![Page 2: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/2.jpg)
Sistem Informasi
ORGANISASIORGANISASI TEKNOLOGITEKNOLOGI
MANAGEMENTMANAGEMENT
SISTEM SISTEM INFORMASIINFORMASI
![Page 3: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/3.jpg)
ENVIRONMENT
INPUT OUTPUTPROCESS
FEEDBACK
SISTEM INFORMASISISTEM INFORMASI
Customers Suppliers Customers Suppliers
Regulatory Regulatory Stockholders CompetitorsStockholders CompetitorsAgenciesAgencies
ORGANISASIORGANISASI
![Page 4: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/4.jpg)
DATA & INFORMATION
DATA: Aliran Fakta yang menyatakan kejadian seperti transaksi bisnis INFORMATION: Pengelompokkan Fakta yang berarti dan berguna bagi manusia khususnya proses pengambilan keputusan
![Page 5: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/5.jpg)
SYSTEM INTERDEPENDENCE
BUSINESSBUSINESS
StrategyStrategy
RulesRules
ProceduresProcedures
ORGANISASIORGANISASI SISTEM INFORMASISISTEM INFORMASI
HARDWAREHARDWARE
SOFTWARESOFTWARE DATABASEDATABASE
TELE-TELE-COMMUNICATIONSCOMMUNICATIONS
INTERDEPENDENCEINTERDEPENDENCE
![Page 6: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/6.jpg)
COMPUTER-BASED INFORMATION SYSTEMS (CBIS)
FORMAL SYSTEMSFIXED DEFINITIONS OF DATA, PROCEDURESCOLLECTING, STORING, PROCESSING, DISSEMINATING, USING DATA
![Page 7: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/7.jpg)
SCOPE SISTEM INFORMASI
1950s: TECHNICAL CHANGES60s-70s: MANAGERIAL CONTROL80s-90s: INSTITUTIONAL CORE ACTIVITIES
GROWING IMPORTANCE
![Page 8: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/8.jpg)
SI BERBASISKAN INTERNET
KOMUNIKASI & KOLABORASIMENGAKSES INFORMASIDISKUSIMEMPEROLEH INFORMATIONHIBURANTRANSAKSI BISNIS
![Page 9: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/9.jpg)
PILIHAN MODEL BARU PERANCANGAN ORGANISASI
FLATTENING ORGANIZATIONSSEPARATING WORK FROM LOCATIONREORGANIZING WORK-FLOWSINCREASING FLEXIBILITYREDEFINING ORGANIZATIONAL BOUNDARIES
![Page 10: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/10.jpg)
DATA WORKERSDATA WORKERS
JENIS SISTEM KELOMPOK YG DILAYANIJENIS SISTEM KELOMPOK YG DILAYANI
STRATEGIC LEVEL SENIOR STRATEGIC LEVEL SENIOR MANAGERSMANAGERS
MANAGEMENT LEVEL MIDDLE MANAGEMENT LEVEL MIDDLE MANAGERSMANAGERS
OPERATIONAL OPERATIONAL
OPERATIONAL LEVEL OPERATIONAL LEVEL MANAGERS MANAGERS
KNOWLEDGE LEVEL KNOWLEDGE & KNOWLEDGE LEVEL KNOWLEDGE &
SALES & MANUFACTURING FINANCE ACCOUNTING HUMANSALES & MANUFACTURING FINANCE ACCOUNTING HUMAN RESOURCESRESOURCESMARKETINGMARKETING
TIPE-TIPE SISTEM INFORMASI
![Page 11: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/11.jpg)
TIPE UTAMA SISTEM
TRANSACTION PROCESSING SYSTEMS (TPS) KNOWLEDGE WORK SYSTEMS (KWS)OFFICE AUTOMATION SYSTEMS (OAS)MANAGEMENT INFORMATION SYSTEMS (MIS)DECISION SUPPORT SYSTEMS (DSS)EXECUTIVE SUPPORT SYSTEMS (ESS)
![Page 12: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/12.jpg)
TRANSACTION PROCESSING SYSTEMS (TPS)
LEVEL OPERATIONALINPUT: TRANSAKSI, EVENTSPROSES: UPDATINGOUTPUT: DETAILED REPORTSUSERS: OPERATIONS PERSONNEL
CONTOH: ACCOUNTS PAYABLE
![Page 13: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/13.jpg)
CIRI-CIRI APLIKASI TPS Mis. Penjualan & Pemasaran
FUNGSI-FUNGSI UTAMA PD SISTEM:Managemen Penjualan; Market Research; Promosi; Harga; Produk-produk Baru
Aplikas-aplikasi Utama:Sistem Informasi Penjualan / Pemesanan,Sistem Market Research; Sistem Harga
![Page 14: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/14.jpg)
CIRI-CIRI APLIKASI TPS Pada Sistem Manufacturing & Production
FUNGSI-FUNGSI UTAMA PD SISTEM:Penjadwalan; Pembayaran; Pengiriman / Penerimaan; Engineering; Operations
APLIKASI-APLIKASI UTAMA :Materials Resource Planning Systems; Purchase Order Control Systems; Engineering Systems; Quality Control Systems
![Page 15: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/15.jpg)
CIRI-CIRI APLIKASI TPS Universitas
FUNGSI-FUNGSI UTAMA SISTEM:Pendaftaran; Pengolahan Nilai dan Matakuliah; Alumni
APLIKASI-APLIKASI UTAMA:Sistem Pendaftaran; Sistem Trnaskrip Nilai; Sistem Penjadwalan Pengajaran; Alumni Benefactor System
![Page 16: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/16.jpg)
KNOWLEDGE WORK SYSTEMS (KWS)
KNOWLEDGE LEVELINPUT: SPESIFIKASI PERANCANGAN PROSES: MODELLINGOUTPUT: DESIGNS, GRAPHICSUSERS: TECHNICAL STAFF
CONTOH: ENGINEERING WORK STATION (CAD,CAM)
![Page 17: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/17.jpg)
OFFICE AUTOMATION SYSTEMS (OAS)
MENUJU KE “PAPERLESS” OFFICEPENDISAINAN ULANG ALUR KERJAPERANGKAT LUNAK TERINTEGRASI PERANCANGAN ERGONOMICCERDAS DAN MENARIK
EXAMPLE: PRESENTATION GRAPHICS
![Page 18: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/18.jpg)
MANAGEMENT INFORMATION SYSTEMS (MIS)
MANAGEMENT LEVELINPUT: VOLUME DATA YG BESARPROSES: MODEL-MODEL SEDERHANAOUTPUT: SUMMARY REPORTSUSERS: MANAGER TINGKAT MENENGAH
CONTOH: PEMBIAYAAN TAHUNAN LAPORAN KEUANGAN BULANAN /
TAHUNAN
![Page 19: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/19.jpg)
MANAGEMENT INFORMATION SYSTEMS (MIS)
KEPUTUSAN-KEPUTUSAN TERSTRUKTUR & SEMI-TERSTRUKTUR DECISIONSREPORT CONTROL ORIENTEDPAST & PRESENT DATAINTERNAL ORIENTATIONLENGTHY DESIGN PROCESS
![Page 20: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/20.jpg)
DATA DARI TPS KE MIS
MISMIS
MIS FILESMIS FILES
SALES DATA
UNIT PRODUCT COST
PRODUCT CHANGE DATA
EXPENSE DATA
MISREPORTS
MANAGERSMANAGERS
TPS
Order Processing
System
Materials Resource
Planning System
General Ledger
System
ORDER FILE
PRODUCTION MASTER FILE
ACCOUNTING FILES
![Page 21: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/21.jpg)
DECISION SUPPORT SYSTEMS (DSS)
LEVEL MANAGEMENTINPUT: VOLUME DATA YG RENDAHPROSES: INTERACTIVEOUTPUT: DECISION ANALYSISUSERS: PROFESSIONALS, STAFF
EXAMPLE: CONTRACT COST ANALYSIS
![Page 22: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/22.jpg)
DECISION SUPPORT SYSTEMS (DSS)
FLEXIBLE, ADAPTABLE, QUICKUSER CONTROLS INPUTS/OUTPUTSNO PROFESSIONAL PROGRAMMINGSUPPORTS DECISION PROCESSSOPHISTICATED MODELING TOOLS
![Page 23: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/23.jpg)
EXECUTIVE SUPPORT SYSTEMS (ESS)
STRATEGIC LEVELINPUT: AGGREGATE DATAPROSES: INTERACTIVEOUTPUT: PROJECTIONSUSERS: SENIOR MANAGERS
CONTOH: PERENCANAAN OPERASI 5
![Page 24: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/24.jpg)
EXECUTIVE SUPPORT SYSTEMS (ESS)
TOP LEVEL MANAGEMENTDESIGNED TO THE INDIVIDUALTIES CEO TO ALL LEVELSVERY EXPENSIVE TO KEEP UPEXTENSIVE SUPPORT STAFF
![Page 25: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/25.jpg)
KETERHUBUNGAN ANTAR TIPE SISTEM INFORMASI
ESS
TPSKWS
OAS
DSSMIS
![Page 26: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/26.jpg)
Kelompok Sistem Informasi
![Page 27: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/27.jpg)
Pendekatan Umum terhadap Pemecahan-Masalah
1. Identifikasi masalah.
2. Analisa dapnsen pemahaman masalah.
3. Identifikasi solusi yang diperlukan ataupun yang diharapkan.
4. Idenrifikasi solusi alternatif dan pengambilan keputusan.
5. Merancang dan mengimplementasikan solusi “terbaik”.
6. Evaluasi hasil.
![Page 28: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/28.jpg)
Kemampuan yg dituntut oleh seorang Sistem Analis
Memahami konsep Teknologi InformasiMemiliki pengalaman dalam pemrograman KomputerMemeiliki pengetahuan tentang bisnis secara umumMampu dalam menyelesaikan masalahMampu berkomunikasi dengan personal lainFelksible dan mudah beradaptasiMemiliki Karakter dan etikaMemiliki kemampuan dalam menganalisa Sistem dan perancangan.
![Page 29: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/29.jpg)
![Page 30: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/30.jpg)
Information System Building Block
![Page 31: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/31.jpg)
Fase Analisis SistemFase Investigasi Awal Melakukan analisa terhadap beberapa
kemungkinan awal (menggunakan analisa SWOT (strengthens, weakness, opportunity, threat – kekuatan, kelemahan, kesempatan dan ancaman)
Fase Analisa Masalah Menganalisa domain permasalahan
Fase Analisa Kebutuhan Menganalisa kebutuhan secara fungsional
Fase Analisa Keputusan Memutuskan sistem mana yang akan berjalan dari
beberapa kandidat sistem
![Page 32: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/32.jpg)
Fase Investigasi Awal
![Page 33: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/33.jpg)
Fase Analisa Masalah
![Page 34: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/34.jpg)
Fase Analisa Kebutuhan
![Page 35: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/35.jpg)
Fase Analisa Keputusan
![Page 36: Analisa dan Scope Sistem](https://reader033.vdokumen.com/reader033/viewer/2022061406/56813549550346895d9ca6be/html5/thumbnails/36.jpg)
Matriks FisibilitasKriteria Fisibilitas % Kandidat 1 Kandidat 2 Kandidat 3
Operasional:Fungsional: skala fungsionalPolical: Perspective user, manager terhadap penggunaan sistem
30%
Nilai:
Technical: Ketersediaan, perawatan, up todate
30%
EconomicNilai total sistem
30%
ScheduleJangka waktu
30%