ITAM Exam: Questions & Step-by-Step Answers
Information System Definition Correct Answer - socio-technical systems
that
include human and machine components (subsystems) that are
interdependent, interrelated,
and/or interact with each other.
Principle of "prevalence of internal connectivity" Correct Answer - in
general, modeling should take into account that elements within a system
have
higher connectivity than between elements within the system and the
environment
Composition of IS Correct Answer -
IT architecture Correct Answer - organizing logic
for applications, data, and infrastructure technologies,
as captured in a set of policies and technical choices,
intended to enable the firm's business strategy
Resource Portfolio Optimization Correct Answer - - organization-wide
analysis and identification of resources and their interdependencies
- benefit from the reduction of overlaps between resources achieved through
componentisation
,- primary goal: reducing redundancy related to resource
duplication and overlaps and improving the quality of these resources
- Improvements in a system stem from the introduction of superior
components
Resource Complementarity Correct Answer - - focuses on leveraging
synergies between the resources and combining them in ways that enhance
performance and are difficult for competitors to replicate
- Improvements in a system stem from an enhanced reconfiguration of
components (architectural innovation)
interacts with Correct Answer - material flows
informations flow
energy flows
Model Definition Correct Answer - A system that represents another
system in a goal-oriented way
§ Modeling is the activity of creating a model. This includes:
- Determination of the specific purpose of the model
- Selection of the modeling methodology and model function
- Defining the boundaries of the object system
- Construction of the model system.
, System Views Correct Answer -
Meta Model Defintion Correct Answer - If models and model construction
themselves become the object of modeling, we speak of meta-models.
'A meta-model defines
• the types of model elements,
• the types of relationships between model elements,
• the rules for linking model elements by relationships as well as
• the meaning (semantics) of the model elements and relationships.'
Operating Model Definition Correct Answer - An operating model is the
necessary level of business process integration and standardization for
delivering goods and services to customers
Standardization Correct Answer - Standardization of business processes
and related systems means defining exactly how a process will be executed
regardless of who is performing the process or where it is completed
Integration Correct Answer - - Integration connects the activities of
organizational units through shared data.
- Integration in the sense of connecting creates a system of previously
unconnected (or insufficiently connected) but logically related elements or
subsystems
Information System Definition Correct Answer - socio-technical systems
that
include human and machine components (subsystems) that are
interdependent, interrelated,
and/or interact with each other.
Principle of "prevalence of internal connectivity" Correct Answer - in
general, modeling should take into account that elements within a system
have
higher connectivity than between elements within the system and the
environment
Composition of IS Correct Answer -
IT architecture Correct Answer - organizing logic
for applications, data, and infrastructure technologies,
as captured in a set of policies and technical choices,
intended to enable the firm's business strategy
Resource Portfolio Optimization Correct Answer - - organization-wide
analysis and identification of resources and their interdependencies
- benefit from the reduction of overlaps between resources achieved through
componentisation
,- primary goal: reducing redundancy related to resource
duplication and overlaps and improving the quality of these resources
- Improvements in a system stem from the introduction of superior
components
Resource Complementarity Correct Answer - - focuses on leveraging
synergies between the resources and combining them in ways that enhance
performance and are difficult for competitors to replicate
- Improvements in a system stem from an enhanced reconfiguration of
components (architectural innovation)
interacts with Correct Answer - material flows
informations flow
energy flows
Model Definition Correct Answer - A system that represents another
system in a goal-oriented way
§ Modeling is the activity of creating a model. This includes:
- Determination of the specific purpose of the model
- Selection of the modeling methodology and model function
- Defining the boundaries of the object system
- Construction of the model system.
, System Views Correct Answer -
Meta Model Defintion Correct Answer - If models and model construction
themselves become the object of modeling, we speak of meta-models.
'A meta-model defines
• the types of model elements,
• the types of relationships between model elements,
• the rules for linking model elements by relationships as well as
• the meaning (semantics) of the model elements and relationships.'
Operating Model Definition Correct Answer - An operating model is the
necessary level of business process integration and standardization for
delivering goods and services to customers
Standardization Correct Answer - Standardization of business processes
and related systems means defining exactly how a process will be executed
regardless of who is performing the process or where it is completed
Integration Correct Answer - - Integration connects the activities of
organizational units through shared data.
- Integration in the sense of connecting creates a system of previously
unconnected (or insufficiently connected) but logically related elements or
subsystems
