Network functions virtualization (NFV) is getting into networks in a variety of ways, through SD-WAN and turn key telco clouds.

I have read in several books (including a book on using QT toolkit) warning about using C++'s virtual function because of performance penalty.But they are quite vague on why this is so. Can ...

Using virtual functions in a device class adds a vptr that disrupts the match between the class layout and device register layout. Therefore, classes that represent memory-mapped devices can't use ...

SD-WAN is the low-hanging fruit to get enterprises to start using virtual functions. But over time, the uCPE can run other functions, and the enterprise won’t have to deploy multiple dedicated ...

VR is fast becoming a crucial workplace tool. Toyota, Boeing, and Microsoft are some of the top companies leading the charge in implementing the tech.