2.5 Flashcards
grants liscnce from a creator, developer, or producer such as a software producer to a third party for the purposes of marketing, sub licensing or disctributing the product to consumers a stand alone product
MLA master license agreement
4 types of software changes
instillation
patch
upgrade
rollback
a cprrection, improvement or enhamcement to software
patch
a major change to a software package
upgrade
the process of reverting to a previous version
rollback
reversing a software upgrade basic steps for OS patch
use the patches automatic uninstall utillity
reversing a software upgrade basic steps for client software upgrade
use the uninstall utility or reinstall the previous version
reversing a software upgrade basic steps for share application upgrade
use the apps uninstall utility, or maintain a copy of the previous version
reversing a software upgrade basic steps for OS Upgradeprior to the upgrade make a complete backup on the system to roll back, resote the entire system from backup. uninstall os upgrade as a last resort
OS Upgrade
change request process
submit change request document understand and follow the approval process follow project management procedures provide addition documentation close the change