Total Cards. Originally a joint project with IBM and Microsoft, OS/2 is know maintained by IBM, and was a competitive product to the various MS Windows programs. Definition. It was developed as a versatile instrument controller for HP's growing family of programmable test and measurement products. David Packard and Bill Hewlett found their company in a Palo Alto, California garage. Let us call it Simon, because of its predecessor, Simple Simon Simon is so simple and so small in fact that it could be built to fill up less space than a grocery-store box; about four cubic feet.. It developed a very loyal following while add-on components allowed it to be upgraded easily. It was also one of the first computers to use all-diode logic, a technology more reliable than vacuum tubes. This real-time information system began operating in the early 1960s. Computer Science. Because of its electronic, as opposed to electromechanical, technology, it is over 1,000 times faster than any previous computer. Which of the following is not a file format in which audio-video files can be imported from a source and stored in a computer? This printing programmable calculator was made from discrete transistors and an acoustic delay-line memory. Used for science and engineering as well as simple data processing, the LGP-30 was a bargain at less than $50,000 and an early example of a personal computer, that is, a computer made for a single user. The iPad combines many of the popular capabilities of the iPhone, such as built-in high-definition camera, access to the iTunes Store, and audio-video capabilities, but with a nine-inch screen and without the phone. The design packed 800 vacuum tubes into a relatively compact 12 square feet. The Z3, an early computer built by German engineer Konrad Zuse working in complete isolation from developments elsewhere, uses 2,300 relays, performs floating point binary arithmetic, and has a 22-bit word length. Microcomputer was formerly a commonly used term for personal computers, particularly any of a class of small digital computers whose CPU is contained on a single integrated semiconductor chip. It was used to model the decay of the US nuclear arsenal, analyze financial data, and render 3D medical images in real-time. The Zilog Z-80 could run any program written for the 8080 and included twice as many built-in machine instructions. Mathematician George Stibitz recommends using a relay-based calculator for the project. Japan's SoftBank introduces the first camera phone, the J-Phone J-SH04; a Sharp-manufactured digital phone with integrated camera. b. enterprise resource planning (ERP) systems. The J-Phone line would quickly expand, releasing a flip-phone version just a month later. What do research studies tend to confirm about online learning? The Apple II, one of the first commercially successful microcomputers, was debuted at the inaugural show of which annual computer industry conference? What is a distinguishing feature of instructional software? answer choices True Fasle Question 3 30 seconds Q. True The term DBMS is used in reference to spreadsheet software. Until the year 2000, it was the world's fastest supercomputer, able to achieve peak performance of 1.3 teraflops, (about 1.3 trillion calculations per second). Many of the 1101s basic architectural details were used again in later Remington-Rand computers until the 1960s. The 386 chip brought with it the introduction of a 32-bit architecture, a significant improvement over the 16-bit architecture of previous microprocessors. At the 2006 World Economic Forum in Davos, Switzerland, the United Nations Development Program (UNDP) announces it will create a program to deliver technology and resources to targeted schools in the least developed countries. workstations. The first microcomputer was the Intel 4004, introduced in 1971. What feature of modern productivity tools makes it possible for files created in one software product to be opened in another software product? A. The LINC is an early and important example of a personal computer, that is, a computer designed for only one user. The Altair 8800, produced by Micro Instrumentation and Telemetry Systems (MITS) and invented by Ed Roberts, was originally sold as a kit. It had 32 KB of memory and sold for $8,000. On April 7, IBM announced five models of System/360, spanning a 50-to-1 performance range. Which of the following is not one of the kinds of interaction that Moore said characterized online courses? Curt Herzstark was an Austrian engineer who worked in his familys manufacturing business until he was arrested by the Nazis in 1943. Palm could be connected to a PC or Mac using a serial port to synchronize sync both computer and Palm. In all, about 200 of the boards were sold before Apple announced the follow-on Apple II a year later as a ready-to-use computer for consumers, a model which sold in the millions for nearly two decades. This keyboard design was dubbed the Butterfly. The need for such a design was lessened as laptop screens grew wider. IBM establishes the 650 as its first mass-produced computer, with the company selling 450 in just one year. Replacing their Archimedes computer, the RISC PC from UK's Acorn Computers uses the ARMv3 RISC microprocessor. What type of web-based creation is produced when a teacher has art students sketchnoting about a visiting artist's lecture? Within weeks of its appearance, customers inundated its maker, MITS, with orders. During three years of production, IBM sells 19 701s to research laboratories, aircraft companies, and the federal government. A total of ten Colossi were delivered, each using as many as 2,500 vacuum tubes. Modeled after the Cambridge University EDSAC computer, the president of Lyons Tea Co. has the LEO built to solve the problem of production scheduling and delivery of cakes to the hundreds of Lyons tea shops around England. Astronauts communicated with the computer by punching two-digit codes into the display and keyboard unit (DSKY). Graduation rates are lower in online schools. Called a complex instruction set computer, VAX systems were backward compatible and so preserved the investment owners of previous DEC computers had in software. The Air incorporated many of the technologies that had been associated with Apple's MacBook line of laptops, including integrated camera, and Wi-Fi capabilities. Ed de Castro, its main designer and co-founder of Data General, had earlier led the team that created the DEC PDP-8. Built by IBM using their Blue Gene/Q supercomputer architecture, the Sequoia system is the world's fastest supercomputer in 2012. About 50,000 were sold in Britain, primarily to hobbyists, and initially there was a long waiting list for the system. Intel and Zilog introduced new microprocessors. (D) Most of those individuals and companies that could be expected to make up the potential market for the Regent microcomputer have already filled their microcomputer needs. The 1973 Wang 2200 makes it a successful computer company, too. All three PowerBooks introduced featured a built-in trackball, internal floppy drive, and palm rests, which would eventually become typical of 1990s laptop design. Demand called for more than 12,000 of the 1401 computers, and the machines success made a strong case for using general-purpose computers rather than specialized systems. The last one was decommissioned in 1979. Which software tool would be helpful for preparing a newsletter? In 1940, Stibitz demonstrated the CNC at an American Mathematical Society conference held at Dartmouth College. service packs. Wilkes' ideas grew out of the Moore School lectures he had attended three years earlier. Promotional shot of the Compaq Deskpro 386s. Thousands of software titles were released over the lifespan of the C64 and by the time it was discontinued in 1993, it had sold more than 22 million units. Which software function could help students memorize the correct names of chemical elements? Store the results for future use Hardware the electronical and mechanical equipment that makes up a computer. More than one hundred Paragons were installed over the lifetime of the system, each costing as much as five million dollars. The knowledge and technologies developed for the Stretch project played a major role in the design, management, and manufacture of the later IBM System/360--the most successful computer family in IBM history. User interface He founded Sublogic after graduating from the University of Illinois at Urbana-Champaign in 1977, and released the first version of Flight Simulator for the Apple II in 1979. By the mid-1960s, nearly half of all computers in the world were IBM 1401s. Built by a team led by engineers Frederick Williams and Tom Kilburn, the Mark I serves as the prototype for Ferrantis first computer the Ferranti Mark 1. The 486 chips remained similar in structure to their predecessors, the 386 chips. Kilburn (left) and Williams in front of 'Baby'. The Lisa ran on a Motorola 68000 microprocessor and came equipped with 1 MB of RAM, a 12-inch black-and-white monitor, dual 5.25-inch floppy disk drives and a 5 MB Profile hard drive. Which kind of software is required to edit a movie from filmed video footage? SWAC was used to solve problems in numerical analysis, including developing climate models and discovering five previously unknown Mersenne prime numbers. Programmer Arthur Samuels used the 701 to write the first computer program designed to play checkers. effects of word processing on students' handwriting. The Baby was built to test a new memory technology developed by Williams and Kilburn -- soon known as the Williams Tube which was the first high-speed electronic random access memory for computers. True/False True The most controversial changes to Windows in Windows 8 were the GUI. It had two operating modes, one that mirrored the segmented memory of older x86 chips, allowing full backward compatibility, and one that took full advantage of its more advanced technology. The first advertisement for a microprocessor, the Intel 4004, appears in Electronic News. It was named after John von Neumann, a world famous mathematician and computer pioneer of the day. The Altair had no keyboard and could not be connected to a television screen. The first Kindle featured wireless access to content via Amazon.com, along with an SD card slot allowing increased storage. High packaging density of integrated circuits and a novel Freon cooling system also contributed to its speed. The line was discontinued less than two years later. In 1984, Michael Dell creates PC's Limited while still a student of the University of Texas at Austin. While Apple sued to remove the Laser 128 from the market, they were unsuccessful and the Laser remained one of the very few Apple clones for sale. The success of the Portable inspired many other early IBM-compatible computers. Ross contended that a Flexowriter -- an electrically-controlled typewriter -- connected to an MIT computer could function as a keyboard input device due to its low cost and flexibility. Lisa is the first commercial personal computer with a graphical user interface (GUI). The PROMs contained a disk operating system, allowing. Under the direction of engineer Dr. Paul Friedl, the Special Computer APL Machine Portable (SCAMP) personal computer prototype is developed at IBM's Los Gatos and Palo Alto, California laboratories. The replica is currently on display at the Computer History Museum. One of the first commercially produced computers, the companys first customer was the US Navy. Microcomputers are an interesting part of the history of both computing and video games. The TX-0 (Transistor eXperimental - 0) is the first general-purpose programmable computer built with transistors. What is the function of an IEP generator? The 48-bit machine used 92 point-contact transistors and 550 diodes. Hungarian-born von Neumann demonstrated prodigious expertise in hydrodynamics, ballistics, meteorology, game theory, statistics, and the use of mechanical devices for computation. Which instructional software function would probably be the most appropriate choice for allowing students to discover rules for genetics? What productivity activity does infographic software best support? Initially, Franklin won a court victory allowing them to continue cloning the machines, but in 1988, Apple won a copyright lawsuit against Franklin, forcing them to stop making Apple II clones.. The popularity of 16-bit computers, such as the Hewlett-Packard 21xx series and the Data General Nova, led the way toward word lengths that were multiples of the 8-bit byte. Lenovo, China's largest manufacturer of PCs, purchased IBM's personal computer business in 2005, largely to gain access to IBM's ThinkPad line of computers and sales force. An offshoot of the POWER XCell8i chip was used as the main processor in the Sony PlayStation 3 game console. Its price was especially attractive as the computer included very useful productivity software worth about $1,500 alone. Acorn spun off ARM as its own company to license microprocessor designs, which in turn has transformed mobile computing with ARMs low power, high-performance processors and systems-on-chip (SoC). Lisa itself, and especially its GUI, were inspired by earlier work at the Xerox Palo Alto Research Center. Gates and Allen started Microsoftoriginally called Micro-Soft, for microprocessors and. Output was displayed on the users home TV screen through use of an adapter. Apples inspiration for the Lisa and Macintosh computers came from the Xerox Alto. There is an inconsistency between states in the classification of ELL students. It was one of the first commercially available relational database management systems for microcomputers. Sold complete with a main logic board, switching power supply, keyboard, case, manual, game paddles, and cassette tape containing the game Breakout, the Apple-II finds popularity far beyond the hobbyist community which made up Apples user community until then. The handwriting recognition software was much maligned for inaccuracy. HP Netserver LM, one of the first to use Intel's Pentium. This type of computer is useful in performing many of the mathematical equations scientists and engineers encounter in their work. The first VAIO, a desktop computer, featured an additional 3D interface on top of the Windows 95 operating system as a way of attracting new users. It was the fastest computer in the world from November 2009 to June 2010. Download now! -The Massive Open Online Course (M O O C). The first offering to the public required the buyer to purchase one to be given to a child in the developing world as a condition of acquiring a machine for themselves. The system was IBM's response to losing control of the PC market with the rise of widespread copying of the original IBM PC design by clone makers. Apple introduces the Macintosh with a television commercial during the 1984 Super Bowl, which plays on the theme of totalitarianism in George Orwells book 1984. Approximately 90 percent of PCs run some version of Windows. Despite using 98,304 PowerPC chips, Sequoia's relatively low power usage made it unusually efficient. C. Hewlett and Packard in their garage workshop. The Central processing unit (CPU) serves as the primarily processing component of a computer system. Also known inside IBM as the Defense Calculator," the 701 rented for $15,000 a month. The typical PDP-1 computer system, which sells for about $120,000, includes a cathode ray tube graphic display, paper tape input/output, needs no air conditioning and requires only one operator; all of which become standards for minicomputers. Sony had manufactured and sold computers in Japan, but the VAIO signals their entry into the global computer market. Once limited to surfing the Web, browsers are becoming the universal software platform on which end users launch into information searches, E-mail, multimedia file transfer, discussion groups, and many other Internet, intranet, and extranet applications. The machine used up to 65,536 one-bit processors and could complete several billion operations per second. Online retailer Amazon released the Kindle, one of the first to gain a large following among consumers. When Xerox PARC loaned the Stanford Engineering Department an entire Alto Ethernet network with laser printer, graduate student Andy Bechtolsheim re-designed it into a prototype that he then attached to Stanfords computer network. In his book Giant Brains, Berkeley noted - We shall now consider how we can design a very simple machine that will think. The 2200 used a built-in CRT, cassette tape for storage, and ran the programming language BASIC. Apple makes a splash with its Bondi Blue iMac, which sells for about $1,300. It was widely used in DEC's workstations and servers, as well as several supercomputers like the Chinese Sunway Blue Light system, and the Swiss Gigabooster. Designed by Don Lancaster, the TV Typewriter is an easy-to-build kit that can display alphanumeric information on an ordinary television set. Nearly a quarter century after IBM launched their PC in 1981, they had become merely another player in a crowded marketplace. Atlas was the fastest computer in the world at the time and introduced the concept of virtual memory, that is, using a disk or drum as an extension of main memory. Of the dozens of different SWTP kits available, the 6800 proved the most popular. selecting effective instructional software. Each credit card-sized Arduino board consisted of an inexpensive microcontroller and signal connectors which made Arduinos ideal for use in any application connecting to or monitoring the outside world. The device was considered the earliest non-kit personal computer. the _____ screen is the first screen displayed. True/False False Mac OS X (now macOS) runs the same kernel used in its predecessor, Mac OS 9. The Canadian Chalk River Nuclear Lab needed a special device to monitor a reactor. Beginning with the VAX-11/780, the Digital Equipment Corporation (DEC) VAX family of computers rivals much more expensive mainframe computers in performance and features the ability to address over 4 GB of virtual memory, hundreds of times the capacity of most minicomputers. The system was kept at NASA Ames Research Center until 2013, when it was removed to make way for two new supercomputers. Wi-Fi Follow-on versions of the Kindle added further audio-video capabilities. The SSEC was one of the last of the generation of 'super calculators' to be built using electromechanical technology. answer choices 20 pin P1 connector 8 pin auxiliary connector 24+4 pin P1 connector Stibitz stunned the group by performing calculations remotely on the CNC (located in New York City) using a Teletype terminal connected to New York over special telephone lines. Compaq's success launched a market for IBM-compatible computers that by 1996 had achieved an 83-percent share of the personal computer market.
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