Option a. It matches a user’s query to many sources of information.
Explanation:
Enterprise search software extracts data from various sources to resolve user's query. It is basically needed by businesses. Businesses needs to store, retrieve and track digital information. The various data sources are obtained from information stored in e-mail servers, application databases, intranet sites, websites etc.
Enterprise search system searches data records found within organisation. Thus option A is accurate that it matches user's query to many sources of information is very much accurate.
A program that converts a program to binary all at once and runs the entire program when finished with the conversion is known as a compiler.
<h3>What is a compiler? </h3>
A Compiler is a computer program that transforms a whole program into machine code at once. The compiler does this by converting source codes written in a programming language to another programming language such as:
- assembly language,
- object code etc.
The compiler does this in order to build an executable program.
Learn more about the compiler here:
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Answer Explanation:
LDAP stand for lightweight directory access protocol 389 is its port number it is an application layer protocol it was first invented in march 1998 and become very popular widespread internet standard in august 1998 its authentication method is very simple the client send user name and password to LDAP server to access this.
Answer:
The main difference between operating system and application software is that an operating system is a system software that works as the interface between the user and the hardware while the application software is a program that performs a specific task.
Explanation:
