A phonetic script for English created in 1847 by Isaac Pitman and Henry Ellis was used as a model for the IPA.
The Stack Data Structure in C and C++. The stack is a common data structure for representing things that need to maintained in a particular order. For instance, when a function calls another function, which in turn calls a third function, it's important that the third function return back to the second function rather than the first.
The Internet Protocol Stack. As mentioned in the Internet Section the Internet is an abstraction from the underlying network technologies and physical address resolution. This section introduces the basic components of the Internet protocol stack and relates the stack to the ISO OSI reference protocol stack model.