Computer Networks
Network Software
Network software encompasses a broad range of software used for design, implementation, and operation and…
Computer Networks
Internet Architecture
In the late 1960s, the US Department of Defense decides to make a large network…
Computer Networks
Protocol Layering
Protocol layering is a common technique to simplify networking designs by dividing them into functional layers,…
C++ Programming
C++ Files and Streams
The iostream standard library cin and cout methods for reading from standard input and writing to standard output respectively. To read…
C++ Programming
Data Encapsulation in C++
All C++ programs are composed of following two fundamental elements: · Program statements (code): This is the…
C++ Programming
Data Abstraction in C++
Data abstraction refers to, providing only essential information to the outside word and hiding their…
C++ Programming
Polymorphism in C++
C++ polymorphism means that a call to a member function will cause a different function…
C++ Programming
C++ Overloading
C++ allows you to specify more than one definition for a function name or an operator in the same…
C++ Programming
C++ Inheritance
One of the most important concepts in object-oriented programming is that of inheritance. Inheritance allows…
C++ Programming
Accessing the Data Members
The public data members of objects of a class can be accessed using the direct…
