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 ...

I ask because it doesn't seem to be for me. I've got a number of classes that inherit from a base class with some virtual functions. When I have a base class pointer everything works fine as it should ...

In object technology, a function that has a default operation for a base class, but which can be overridden and perform a different operation by a derived class. A derived class inherits the ...

Cisco today unveiled two extensions to its Digital Network Architecture (DNA) focused on virtualization and security. The first is a new hardware platform and virtual network functions (VNFs) to boost ...

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 ...