multipoint systems
81Water heating — is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have… …
82History of virtual learning environments — A virtual learning environment (VLE) is a system that creates an environment designed to facilitate teachers in the management of educational courses for their students, especially a system using computer hardware and software, which involves… …
83OS/2 — A typical OS/2 Warp 4 desktop Company / developer IBM Microsoft …
84Windows XP — Windows Experience redirects here. For Windows Experience Index, see Windows System Assessment Tool. Windows XP Part of the Microsoft Windows family …
85Cable television — CATV redirects here. For CAT5 cable, see Category 5 cable. Coaxial cable is often used to transmit cable television into a residence. Cable television is a system of providing television programs to consumers via radio frequency (RF) signals… …
86Microsoft Windows — Windows redirects here. For the part of a building, see Window. For other uses, see Windows (disambiguation). Microsoft Windows …
87Windows NT — Not to be confused with Windows NT 4.0. Windows NT Company / developer Microsoft Programmed in C, C++ and Assembly language …
88Windows 2000 — Part of the Microsoft Windows family Screenshot of Windows 2000 Professional …
89Windows 9x — Windows 4.x redirects here. For the operating system in the NT family, see Windows NT 4.0. Windows 9x Screenshot of Windows 95, the first version of Windows in the 9x series Company / developer …
90Comparison of Microsoft Windows versions — Desktop market share for October 2011[1] Total Windows 90.13% Windows 7 40.5% Windows XP 38.45% Windows Vista 11.18% Non Windows 9.87% Microsoft Windows is the name of several families of computer software ope …
