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RDOS (Ekblad)
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RDOS may refer to: *Regional District of Okanagan-Similkameen, a regional district of British Columbia *Data General RDOS, a real-time operating system by Data General since 1972 *Cromemco RDOS, the resident operating system on some Cromemco S-100 cards *RDOS (Microsoft), a name sometimes used for the Russian versions of MS-DOS 4.01 and 5.00 * RDOS (Ekblad), a 32-bit DOS-compatible operating system by Leif Ekblad since 1988 See also *DOS (other) *ROS (other) *RTOS, real-time operating system *REAL/32 Multiuser DOS is a real-time multi-user multi-tasking operating system for IBM PC-compatible microcomputers. An evolution of the older Concurrent CP/M-86, Concurrent DOS and Concurrent DOS 386 operating systems, it was originally developed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regional District Of Okanagan-Similkameen
The Regional District of Okanagan-Similkameen (RDOS) is in southern British Columbia, adjacent to the United States of America, U.S. state of Washington (U.S. state), Washington. It is bounded by Fraser Valley Regional District to the west, Thompson-Nicola Regional District and Regional District of Central Okanagan to the north, Regional District of Kootenay Boundary to the east, and by Okanogan County, Washington to the south. At the Canada 2011 Census, 2011 census the population was 80,742. The district covers a land area of . The administrative offices are in the Penticton, City of Penticton. Population history * 2021: 90,178 (+8.6%) * 2016: 83,022 (+2.8%) * 2011: 80,742 (+1.6%) * 2006: 79,475 (+3.7%) * 2001: 76,635 (+0.9%) * 1996: 75,933 Municipalities RDOS comprises six municipalities and nine rural electoral areas designated Electoral areas A - I. The municipalities of RDOS are Penticton, Summerland, British Columbia, Summerland, Osoyoos, Oliver, British Columbia, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data General RDOS
The Data General RDOS (''Real-time Disk Operating System'') is a real-time operating system released in 1970. The software was bundled with the company's popular Nova and Eclipse minicomputers. Overview RDOS is capable of multitasking, with the ability to run up to 32 tasks (similar to the current term threads) simultaneously on each of two grounds ( foreground and background) within a 64 KB memory space. Later versions of RDOS are compatible with Data General's 16-bit Eclipse minicomputer line. A cut-down version of RDOS, without real-time background and foreground capability but still capable of running multiple threads and multi-user Data General Business Basic, is called Data General Diskette Operating System (DG-DOS or now—somewhat confusingly—simply DOS); another related operating system is RTOS, a Real-Time Operating System for diskless environments. RDOS on microNOVA-based "Micro Products" micro-minicomputers is sometimes called DG/RDOS. RDOS was super ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cromemco RDOS
The Cromemco 4FDC floppy-disk controller is designed to interface both 5.25- and 8.0-inch floppy disk drives to the S-100 computer bus used in Cromemco and other IEEE 696 computers. It also contains an RS-232 serial I/O channel with software-selectable baud rates from 110 to 76,800. In addition, it has a 1 KB resident 2708 ROM containing Cromemco's RDOS, the resident disk operating system. The 4FDC was designed to drive Persci 277 8-inch single-density floppy drives. These drives were interesting in two respects: * They used a fast voice coil actuator and not a stepper motor to position the drive read write head. * The data separator electronics were on the drive itself. Due to the second fact, an unmodified 4FDC can not be used with 8-inch drives that don't have single-density data separators on the drive electronics. Later Cromemco disk controllers such as the 16FDC and 64FDC contained both single and double density data separators and the 64FDC also supplied write ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RDOS (Microsoft)
In computing, Russification involves the localization of computers and software, allowing the user interface of a computer and its software to communicate in the Russian language using Cyrillic script. Problems associated with Russification before the advent of Unicode included the absence of a single character-encoding standard for Cyrillic (see Cyrillic script#Computer encoding). History of the MS-DOS Russification The first official Russification of MS-DOS was carried out for MS-DOS 4.01 in 1989/1990, released on . In Microsoft, the Russification project manager and one of its main developers was Nikolai Lyubovny (Николай Любовный). A Russian version of MS-DOS 5.0 was also developed in 1991, released on . Based on an initiative of Microsoft Germany in March 1991, derivates of the Russian MS-DOS 5.0 drivers used for keyboard, display and printer localization support (DISPLAY.SYS, EGS.CPI, EGA2.CPI, KEYB.COM, KEYBOARD.SYS, MSPRINT.SYS, COUNTRY.SYS, ALPHA.EXE) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RDOS (Ekblad)
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RDOS may refer to: *Regional District of Okanagan-Similkameen, a regional district of British Columbia *Data General RDOS, a real-time operating system by Data General since 1972 *Cromemco RDOS, the resident operating system on some Cromemco S-100 cards *RDOS (Microsoft), a name sometimes used for the Russian versions of MS-DOS 4.01 and 5.00 * RDOS (Ekblad), a 32-bit DOS-compatible operating system by Leif Ekblad since 1988 See also *DOS (other) *ROS (other) *RTOS, real-time operating system *REAL/32 Multiuser DOS is a real-time multi-user multi-tasking operating system for IBM PC-compatible microcomputers. An evolution of the older Concurrent CP/M-86, Concurrent DOS and Concurrent DOS 386 operating systems, it was originally developed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DOS (other)
DOS (, ) is a family of disk-based operating systems for IBM PC compatible computers. The DOS family primarily consists of IBM PC DOS and a rebranded version, Microsoft's MS-DOS, both of which were introduced in 1981. Later compatible systems from other manufacturers include DR-DOS (1988), ROM-DOS (1989), PTS-DOS (1993), and FreeDOS (1994). MS-DOS dominated the IBM PC compatible market between 1981 and 1995. Although the name has come to be identified specifically with MS-DOS and compatible operating systems, ''DOS'' is a platform-independent acronym for ''disk operating system'', whose use predates the IBM PC. Dozens of other operating systems also use the acronym, beginning with the mainframe DOS/360 from 1966. Others include Apple DOS, Apple ProDOS, Atari DOS, Commodore DOS, TRSDOS, and AmigaDOS. History Origins IBM PC DOS (and the separately sold MS-DOS) and its predecessor, 86-DOS, ran on Intel 8086 16-bit processors. It was developed to be similar to Digi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ROS (other)
Ros or ROS or RoS may refer to: Organizations * Raggruppamento Operativo Speciale, the Anti-organized Crime Branch of the Italian Carabinieri * Registers of Scotland, a Scottish authority responsible for compiling and maintaining records * Reparti i Operacioneve Speciale, a former Albanian special forces unit * IL ROS, Norwegian football team People and titles *Scottish Gaelic spelling of the name Ross * Baron de Ros Surname * Ana Ros Camacho, Spanish mathematician * Arno Ros (born 1942), German philosopher * Carmen Ros Nortes (born 1953), Catholic nun and Vatican official * Edmundo Ros (1910–2011), Trinidadian-British musician * Enrique Ros (1924–2013), Cuban-American businessman and activist * Fran Roš (1898–1976), Slovene writer * Giuseppe Ros (1942–2022), Italian boxer * Iñigo Ros (born 1982), Spanish footballer * Isidro Ros Ríos (born 1995), Spanish footballer * Jaime Ros, (born 1952), Spanish alpine skier * Javier Ros (born 1990), Spanish footballer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTOS
A real-time operating system (RTOS) is an operating system (OS) for real-time computing applications that processes data and events that have critically defined time constraints. A RTOS is distinct from a time-sharing operating system, such as Unix, which manages the sharing of system resources with a scheduler, data buffers, or fixed task prioritization in multitasking or multiprogramming environments. All operations must verifiably complete within given time and resource constraints or else fail safe. Real-time operating systems are event-driven and preemptive, meaning the OS can monitor the relevant priority of competing tasks, and make changes to the task priority. Characteristics A key characteristic of an RTOS is the level of its consistency concerning the amount of time it takes to accept and complete an application's task; the variability is "jitter". A "hard" real-time operating system (hard RTOS) has less jitter than a "soft" real-time operating system (soft RTOS); a l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
