Types of Change
Application Software Development:
Major application upgrades, version changes, table changes, tuning, alterations to libraries, program code, catalogs, installation timings, customizations, new development, and patches and fixes.
Hardware Changes:
System Maintenance, additions, deletions, reconfigurations, relocations, upgrades, preventative or emergency maintenance of system hardware.
Operating Procedures:
Changes in equipment downtime schedules, change in hours of availability, planned system outages, changes in delivering services, or changes to service levels.
Network Systems:
Additions or modifications to lines, routers, network access, controllers, switches and servers.
Desktop:
Hardware configurations, operating systems, utilities, applications including release levels or versions, installations or deinstall of systems.
Environmental:
Power, UPS system, generators, heating/air conditioning, chilled water, electrical work, facility maintenance, security systems, and fire
control systems.
