Answer: DAP stands for directory access protocol .It is a protocol that is used for accessing the information from the directory of X.500 protocol.
LDAP(Lightweight directory access protocol) is the software protocol that is present for the simplification process of the X.500 protocol and to make it light-weighted .It is basically a version of DAP in a lightweight form.
Answer:
a
Explanation:
hackers access your system unauthorized
Answer: Scope resolution operator(::)
Explanation: A member function and the constructor can be called within the function easily but for the execution of the these components outside the class , a special operator is required to call the functions. The scope resolution operator(::) preceding with the name of class is thus used for defining of the function outside class.This operator maintains the cope of the function and constructor outside the class.
They were designed for batch processing.
Explanation
In the beginning, around the 1940s, electronic computers were built without Operating systems. These computers could not do basic calculations, read and write data, or run programs. Setbacks such as these led to the development of operating systems.
The first one was introduced in the early to mid-1950, and it relied on the batch processing systems to facilitate submission of data into groups. Rather than processing tasks individually, this system processed tasks in batches. Upon the completion of a job, the batch would head over to the OS’s software. The software would then dump the state of the active task and open the next one. This helped reduce operator intervention and time wastage.
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Answer:
Hie ......... . thanks for the points
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