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