Used when we want to call member function of derived class by a pointer of base class. In the above example if we wish that func of derived should be called then, we will have to mark the base ...

Embedded C developers shy away from C++ out of concern for performance. The class construct is one of their main concerns. My previous article Code Craft – Embedding C++: Classes explored whether ...

My memory on this is a little sketchy, but I think that when you make a call on a virtual function, the virtual function table must be consulted before method invocation, whereas non-virtual functions ...

Remember network functions virtualization (NFV)? It seemingly only just arrived along with other disruptive, next-gen networking advances like software-defined networking (SDN) to shake up the ...

Fujitsu Laboratories Ltd. today announced the development of technology for use in virtual cloud computing networks that manages virtual switching functionality - which has traditionally been handled ...