Hst.02 IT Infrastructure Building Blocks

Description

Hst 2 The Infrastructure Model consist of 4 buildings blocks with each has its own functions and responsibilities.
G. Wagenmaker
Mind Map by G. Wagenmaker, updated more than 1 year ago
G. Wagenmaker
Created by G. Wagenmaker almost 6 years ago
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Resource summary

Hst.02 IT Infrastructure Building Blocks
  1. Functional Management
    1. category of systems management, ensures the systems is configured to perform the needed business functions
      1. Process
        1. business processes in an insurance company could be
          1. claim registration
            1. claim payment
              1. create invoice
            2. Information
              1. information entered, stored and processed using applic.
                1. information could be
                  1. claim date
                    1. number of dollars in an invoice
            3. Application Management
              1. responsible for the configuration and technical operations of the applications
                1. Applications
                  1. Client applications
                    1. runs on end user devices , laptops and Pc's
                      1. web browsers
                        1. word processors
                          1. email clients
                        2. Office Applicatiosn
                          1. standard server based appplications
                            1. mail servers
                              1. portals
                                1. colloborations tools
                                  1. instant messaging servers
                                2. Business Specific applications
                                  1. customized or custom built
                                    1. ERP
                                      1. CRM
                                        1. SCADA
                                3. Application Platform Management
                                  1. Application Platform
                                    1. managed by system managers specialized in specific technology
                                      1. Front end servers
                                        1. Apache HTTP server
                                          1. IIS MS Internet Infromation Services
                                          2. Application Servers
                                            1. acts as containers running the application
                                              1. JAVA
                                                1. .dot NET application /framework
                                                  1. IBM WebSphere
                                                    1. Apache Tomcat
                                                      1. Red Hat JBoss
                                                        1. Windows.Net
                                                    2. Connectivity
                                                      1. FTP Servers
                                                        1. ETL - Extraction Transformation and Load
                                                          1. ESB - Enterprise Services Buses
                                                            1. MS BizTalk
                                                              1. TIBCO
                                                                1. IBM MO
                                                                  1. SAP
                                                                2. DBMSs Databases
                                                                  1. stored and retrieved structured data
                                                                    1. Oracle RDBMS
                                                                      1. IBM DB2
                                                                        1. MS SQL Server
                                                                          1. PostgreSQL
                                                                            1. MySQL
                                                                    2. Infrastructure management
                                                                      1. incl.processes like ITIL, DevOps, monitoringtools, backup and logging
                                                                        1. Infrastructure
                                                                          1. End User Devices
                                                                            1. PC, Laptops, Thin-Clients, mobile devices and printers
                                                                            2. Operating Systems
                                                                              1. memory, processors, devices file systems
                                                                              2. Compute
                                                                                1. Pysical and virtual computers in datacenters ->servers
                                                                                2. Storage
                                                                                  1. Hdd, tapes DAS, NAS, SAN
                                                                                  2. Networking
                                                                                    1. routers, switches, firewalls, WAN, LAN, VPNs, DNS, DHCP
                                                                                    2. Datacenters
                                                                                      1. co-locations for IT Infra-hardware hosting, UPS, heating, ventilation, Airco(HVAC), computer racks an physical security
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