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BB Tecnologia E Serviços
BB Tecnologia e Serviços (BBTS), formerly Cobra Tecnologia, is a Brazilian information technology company that currently belongs to the Banco do Brasil conglomerate. Background In 1961, students from the Instituto Tecnológico de Aeronáutica create the first computer project in national territory, which was called “Zezinho”. Other universities begin to develop their own projects: Unicamp, with support from the Brazilian Navy, launches the "Projeto Cisne Branco". At the University of São Paulo, the Patinho Feio (''in English: Ugly Little Duck'') is developed. The name was a joke, because if the priority of the Military Government was the “Cisne Branco” (''in English: White Swan''), the USP project was the ugly duckling of the story. The fact is that the ''"Patinho Feio"'' was ready sooner. Around the same time, the Navy buys six English frigates. The weapon systems of these modern warships were all computer-controlled. Mastering the technology became a matter of na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subsidiary
A subsidiary, subsidiary company or daughter company is a company owned or controlled by another company, which is called the parent company or holding company. Two or more subsidiaries that either belong to the same parent company or having a same management being substantially controlled by same entity/group are called sister companies. The subsidiary can be a company (usually with limited liability) and may be a government- or state-owned enterprise. They are a common feature of modern business life, and most multinational corporations organize their operations in this way. Examples of holding companies are Berkshire Hathaway, Jefferies Financial Group, The Walt Disney Company, Warner Bros. Discovery, or Citigroup; as well as more focused companies such as IBM, Xerox, and Microsoft. These, and others, organize their businesses into national and functional subsidiaries, often with multiple levels of subsidiaries. Details Subsidiaries are separate, distinct legal entities f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patinho Feio
Patinho Feio (Portuguese for "Ugly Duckling", in reference to the fairy tale) was the first minicomputer designed and manufactured entirely in Brazil. It was made between 1971 and 1972 in the Polytechnic School of the University of São Paulo by the Digital Systems Laboratory (currently called Department of Computer Engineering and Digital Systems). Technology Patinho Feio was an 8-bit minicomputer with a memory of 8 kB and an instruction cycle of 2 microseconds. It was programmed in assembly language In computer programming, assembly language (or assembler language, or symbolic machine code), often referred to simply as Assembly and commonly abbreviated as ASM or asm, is any low-level programming language with a very strong correspondence be .... See also * Zezinho References Computers designed in Brazil Minicomputers Early microcomputers One-of-a-kind computers University of São Paulo {{Compu-hardware-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fernando Collor De Mello
Fernando Affonso Collor de Mello (; born 12 August 1949) is a Brazilian politician who served as the 32nd president of Brazil from 1990 to 1992, when he resigned in a failed attempt to stop his impeachment trial by the Brazilian Senate. Collor was the first President democratically elected after the end of the Brazilian military government. He became the youngest president in Brazilian history, taking office at the age of 40. After he resigned from the presidency, the impeachment trial on charges of corruption continued. Collor was found guilty by the Senate and disqualified from holding elected office for eight years (1992–2000). He was later acquitted of ordinary criminal charges in his judicial trial before Brazil's Supreme Federal Court, for lack of valid evidence. Fernando Collor was born into a political family. He is the son of the former Senator and Leda Collor (daughter of former Labour Minister Lindolfo Collor, led by his father, former governor of Alagoas and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Brazilian Presidential Election
Presidential elections were held in Brazil in 1989, with the first round on November 15 and a second round on December 17. They were the first direct presidential elections since 1960, the first to be held using a two-round system and the first to take place under the 1988 constitution, which followed two decades of authoritarian rule after the 1964 Brazilian coup d'état. The collapse of the military junta-imposed two-party system that pitted the right-wing authoritarian National Renewal Alliance (ARENA) against the catch-all Brazilian Democratic Movement (MDB) resulted in a wide array of new parties seeking to fill the political vacuum. President José Sarney of the PMDB, the MBD's successor, was ineligible to run. Sarney, who was elected Vice President on Tancredo Neves's ticket in the 1985 elections, had taken office due to Neves's death before his scheduled inauguration. Popular Governor of Alagoas Fernando Collor de Mello resigned from his position to mount a bid for the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microcomputers
A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PCB). Microcomputers became popular in the 1970s and 1980s with the advent of increasingly powerful microprocessors. The predecessors to these computers, mainframes and minicomputers, were comparatively much larger and more expensive (though indeed present-day mainframes such as the IBM System z machines use one or more custom microprocessors as their CPUs). Many microcomputers (when equipped with a keyboard and screen for input and output) are also personal computers (in the generic sense). An early use of the term ''personal computer'' in 1962 predates microprocessor-based designs. ''(See "Personal Computer: Computers at Companies" reference below)''. A ''microcomputer'' used as an embedded control system may have no human-readable input ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel 8080
The Intel 8080 (''"eighty-eighty"'') is the second 8-bit microprocessor designed and manufactured by Intel. It first appeared in April 1974 and is an extended and enhanced variant of the earlier 8008 design, although without binary compatibility.'' Electronic News'' was a weekly trade newspaper. The same advertisement appeared in the May 2, 1974 issue of ''Electronics'' magazine. The initial specified clock rate or frequency limit was 2 MHz, with common instructions using 4, 5, 7, 10, or 11 cycles. As a result, the processor is able to execute several hundred thousand instructions per second. Two faster variants, the 8080A-1 (sometimes referred to as the 8080B) and 8080A-2, became available later with clock frequency limits of 3.125 MHz and 2.63 MHz respectively. The 8080 needs two support chips to function in most applications: the i8224 clock generator/driver and the i8228 bus controller. It is implemented in N-type metal-oxide-semiconductor logic (NMOS) usin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microcomputer
A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PCB). Microcomputers became popular in the 1970s and 1980s with the advent of increasingly powerful microprocessors. The predecessors to these computers, mainframes and minicomputers, were comparatively much larger and more expensive (though indeed present-day mainframes such as the IBM System z machines use one or more custom microprocessors as their CPUs). Many microcomputers (when equipped with a keyboard and screen for input and output) are also personal computers (in the generic sense). An early use of the term ''personal computer'' in 1962 predates microprocessor-based designs. ''(See "Personal Computer: Computers at Companies" reference below)''. A ''microcomputer'' used as an embedded control system may have no human-readable input ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uruguay
Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering the Río de la Plata to the south and the Atlantic Ocean to the southeast. It is part of the Southern Cone region of South America. Uruguay covers an area of approximately and has a population of an estimated 3.4 million, of whom around 2 million live in the metropolitan area of its capital and largest city, Montevideo. The area that became Uruguay was first inhabited by groups of hunter–gatherers 13,000 years ago. The predominant tribe at the moment of the arrival of Europeans was the Charrúa people, when the Portuguese first established Colónia do Sacramento in 1680; Uruguay was colonized by Europeans late relative to neighboring countries. The Spanish founded Montevideo as a military stronghold in the early 18th century bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded human prese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferranti Argus
Ferranti's Argus computers were a line of industrial control computers offered from the 1960s into the 1980s. Originally designed for a military role, a re-packaged Argus was the first digital computer to be used to directly control an entire factory. They were widely used in a variety of roles in Europe, particularly in the UK, where a small number continue to serve as monitoring and control systems for nuclear reactors. Original series Blue Envoy, hearing aid computer The original concept for the computer was developed as part of the Blue Envoy missile project. This was a very long-range surface-to-air missile system with a range on the order of . To reach these ranges, the missile was "lofted" in a nearly vertical trajectory at launch, so that it spent more time flying through the thin high-altitude air. Once it reached high altitude, it would tip over and begin to track the target. During the initial vertical climb the missile's radar would not be able to see the target, so du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serviço Federal De Processamento De Dados
Serviço Federal de Processamento de Dados (Federal Data Processing Service), or Serpro, is the biggest government-owned corporation of IT services of Brazil. It was created by Law n. 4.516, of December 1, 1964 to modernize and give agility to strategic sectors of public administration. It's a company linked to the Ministry of the Economy of Brazil and it grown developing software and services to let more control Control may refer to: Basic meanings Economics and business * Control (management), an element of management * Control, an element of management accounting * Comptroller (or controller), a senior financial officer in an organization * Controllin ... and transparency about government revenue and government spending. References External links Business services companies established in 1964 Companies based in Brasília Software companies of Brazil Government-owned companies of Brazil {{Tech-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pontifical Catholic University Of Rio De Janeiro
The Pontifical Catholic University of Rio de Janeiro ( pt, Pontifícia Universidade Católica do Rio de Janeiro, PUC-Rio) is a Jesuit, Catholic, pontifical university in Rio de Janeiro, Brazil. It is the joint responsibility of the Catholic Archdiocese of São Sebastião do Rio de Janeiro and the Society of Jesus. In 2019, PUC-Rio was ranked as the fourth best university in Latin America by ''Times Higher Education'' magazine. History The University was created in 1941 by the Society of Jesus to emphasize humanistic values in the pursuit of knowledge. PUC-Rio has 12,000 undergraduate students, 2,500 graduate students, and 4,000 extension students. In 2009 it ranked first among 2,252 higher education institutions in Brazil on ENADE, a benchmark exercise run by the Brazilian Ministry of Education. PUC-Rio has highly accredited faculties in law, engineering, computer science, psychology, economics, business, and international relations. It fosters cultural diversity in its stude ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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