method of operating
21McCabe–Thiele method — The McCabe Thiele method was presented by two graduate students at Massachusetts Institute of Technology (MIT), Warren L. McCabe and Ernest W. Thiele in 1925. The technique is considered to be the simplest and perhaps most instructive method for… …
22Usage share of operating systems — Usage share of web client operating systems. (Source: Median values from Usage share of operating systems for August 2011.)   Windows XP ( …
23Cosmos (operating system) — Cosmos Screenshot of a Cosmos test shell booted in QEMU Company / developer …
24Real-time operating system — A real time operating system (RTOS; generally pronounced as are toss ) is a multitasking operating system intended for real time applications. Such applications include embedded systems (programmable thermostats, household appliance controllers,… …
25Smart Common Input Method — The Smart Common Input Method platform (SCIM) is an input method (IM) platform containing support for more than thirty languages (CJK and many European languages) for POSIX style operating systems including Linux and BSD.SCIM is a development… …
26Basic partitioned access method — In IBM mainframe operating systems, a basic partitioned access method (BPAM) is an access method for libraries with a specific structure, called partitioned datasets (PDS). BPAM is used in OS/360, OS/VS2, MVS, z/OS, and others. A PDS consists of… …
27Spring (operating system) — Spring was an experimental microkernel based object oriented operating system developed at Sun Microsystems in the early 1990s. Using technology substantially similar to concepts developed in the Mach kernel, Spring concentrated on providing a… …
28Ubuntu (operating system) — Ubuntu Ubuntu 11.10 (Oneiric Ocelot) Company / developer …
29Maemo (operating system) — infobox OS name = Maemo caption = Screenshot of OS2008 website = [http://www.maemo.org/ www.maemo.org] developer = Nokia family = Linux source model = Largely open source with closed source components latest release version = 4.1 / OS2008… …
30Virtual telecommunications access method — (VTAM) is IBM s software package that provides communications via telecommunication devices for mainframe environments. It is the implementation of Systems Network Architecture (SNA) for mainframes. VTAM provides an API for communications… …
