INSY 2303 EXAM REVIEW SOLVED QUESTIONS COMPLETE ANSWERS GRADED A PLUS
● Colocation Center. Answer: Centers that dedicate information systems
which several corporations lease space and equipment
● Data Center. Answer: a specialized facility designed to hold and
protect computer systems and data
● Application Development Tool. Answer: Software that assists in the
creation of new software
● ERP. Answer: Enterprise Resource Planning; it is a suite of software
modules that integrate major business activities
● SDLC/Phases of the SDLC. Answer: An information system
progresses through several phases as it is developed, used, and retired
● order of phases. Answer: Analysis > Design > Implementation >
Maintenance > Planning
, ● main purpose. Answer: System Requirements Report > Application
Specifications > Working System > Project Development Plan
● Feature Creep. Answer: A tendency for product or project
requirements to increase during development beyond those originally
foreseen
● JAD. Answer: Joint Application Design, A process used in the life
cycle area of the dynamic systems development method to collect
business requirements while developing new information systems for a
company
● BI. Answer: A technology driven process for analyzing data and
presenting actionable information to help executives, managers and
other corporate end users make informed business decisions
● Object-Oriented Methodology. Answer: treats an information system
as a collection of objects that interact to accomplish tasks
● UML. Answer: Unified Modeling Language, The current standard for
object-oriented documentation
● class diagram. Answer: provides the name of each object, a list of each
object's attributes, a list of methods, and an indication of the associations
between objects
● Colocation Center. Answer: Centers that dedicate information systems
which several corporations lease space and equipment
● Data Center. Answer: a specialized facility designed to hold and
protect computer systems and data
● Application Development Tool. Answer: Software that assists in the
creation of new software
● ERP. Answer: Enterprise Resource Planning; it is a suite of software
modules that integrate major business activities
● SDLC/Phases of the SDLC. Answer: An information system
progresses through several phases as it is developed, used, and retired
● order of phases. Answer: Analysis > Design > Implementation >
Maintenance > Planning
, ● main purpose. Answer: System Requirements Report > Application
Specifications > Working System > Project Development Plan
● Feature Creep. Answer: A tendency for product or project
requirements to increase during development beyond those originally
foreseen
● JAD. Answer: Joint Application Design, A process used in the life
cycle area of the dynamic systems development method to collect
business requirements while developing new information systems for a
company
● BI. Answer: A technology driven process for analyzing data and
presenting actionable information to help executives, managers and
other corporate end users make informed business decisions
● Object-Oriented Methodology. Answer: treats an information system
as a collection of objects that interact to accomplish tasks
● UML. Answer: Unified Modeling Language, The current standard for
object-oriented documentation
● class diagram. Answer: provides the name of each object, a list of each
object's attributes, a list of methods, and an indication of the associations
between objects
