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a informaton policy
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∙ 15y ago
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What defines a device as a computer-?
A computer is defined as an electronic device that is designed to accept data.
What kind of data structure is required to implement the round robin scheduling policy?
The circular queue data structure is required to implement the round robin scheduling policy. Round robin is similar to FCFS scheduling.
Difference between media access control and LLC?
* MAC sublayer(802.3): defines how to transmit data on physical layer * LLC sublayer(802.2): responsible for identifying different protocol logically & encapsulate them.
What has a set of rules that defines how pages transfer on the Internet?
A set of rules used for transferring data over the Internet is called a "protocol".Hypertext transfer protocol, HTTP.
Why do paging systems need to provide low data rate?
Due to its low data rate, the signal BW is only around 5 to 10kHz. The sensitivity of a typical pager can comes to -130dBm. Meanwhile, since paging service is normally one-way, the transmitter can be very high in power level. They are typical around 100 to 500W and build on mountain high. So that's why the coverage is large.
The procedures designed to safeguard a companys assets and ensure efficient and appropriate account data are called?
the procedures designed to safegaurd a companys assets and ensure efficient and appropriate account data are called?
What defines how users view the organization of the data?
a data model
Data about data is called what in a database?
"Metadata" defines the structure of the data stored.
What is data and define its type?
Data is information. Data type defines the type of data - integer, character etc
Who are the companys primary demographic on facebook?
Any one they can mine data from and exploit are information
What is a limitation of any map?
The accuracy or sensitivity of the data that is displayed on the map, it is only as good as the data it is built on.
What is limitation of any map?
The accuracy or sensitivity of the data that is displayed on the map, it is only as good as the data it is built on.
Functions of primitive data types?
defines the value of a cell
Data flow diagram of insurance policy?
data flow diagram for creating a insurance policy
What is data type and field name?
Data Type defines the type of data that will be stored. Example : int, byte, short etc
Which term defines the point-in-time to which data must be recoverable?
RPO
What is difference between data dictionary and database schema?
A data dictionary is a collection of metadata about the data elements in a database, where as, a database schema is a design blueprint for how data is structured and organized within a database. The data dictionary describes the data, while the schema defines how the data is stored.
