Term
| What are the four classes of information in cognitive hierarchy? |
|
Definition
| data, information, knowledge, and understanding |
|
|
Term
| What must you do to data for it to become meaningful to the end user? |
|
Definition
|
|
Term
|
Definition
| To describe how data is structured by using a prescribed syntax (Rules of Arrangement) & to associate data with semantics (meaning) |
|
|
Term
|
Definition
| The act of learning or integrating from various pieces of information |
|
|
Term
| What is the objective of transparency? |
|
Definition
| to ensure the process of transferring data into info used for decision making is traceable, audit able, and demonstrably proven, making it authoritative/trust able |
|
|
Term
| Content delivery services deliver information assets to end users. These services can be of two types, what are they? |
|
Definition
| Core Data and Aggregation Services |
|
|
Term
| What does the Services Oriented Enterprise Provide? |
|
Definition
| A means of achieving IT agility and flexibility to support rapidly evolving mission processes and changing goals and objectives |
|
|
Term
| How are data elements obtained? |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| A specialized format for organizing and storing data |
|
|
Term
| How are data structures organized? |
|
Definition
| They are organized with capability to request/query only info necessary to fulfill a requirement |
|
|
Term
|
Definition
| Structured Description of Records |
|
|
Term
| What are physical structures concerned with? |
|
Definition
| How data resides in a database |
|
|
Term
| Explain the difference between using linked and sequential lists |
|
Definition
Linked-Pointers identify order of items
Sequential- in the order in which they're stored |
|
|
Term
| What do logical data structures allow users to do? |
|
Definition
| View stored data in the database |
|
|
Term
| How do tables and views differ? |
|
Definition
| table-data/metadata view-a table as a result of a query Both are relational data tables but in views the data is calculated at query time |
|
|
Term
| Which part of the hierarchical structure is at the top of a branch? |
|
Definition
|
|
Term
| What is special about having a network data structure |
|
Definition
| Many to Many Relationship |
|
|
Term
| What must you ensure before installing any software product on an operational Air Force computer? |
|
Definition
| the security of the system won't be degraded by the addition of the new software programs |
|
|
