Allan L. Scherr
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Allan L. Scherr
Allan L. Scherr (born November 18, 1940) is an American computer scientist notable for his work in time-sharing operating systems and leading the original development of the IBM MVS operating system, used on IBM mainframe computers. Scherr was born in Baltimore, Maryland, on November 18, 1940. In 1958, he graduated from the Baltimore Polytechnic Institute. In 1962, he earned his S.B. and S.M. at MIT, where his studies were focused on computer logic design. As a Ph.D. student at MIT, Scherr was a part of the original group of graduate students in Project MAC (a part of the future Computer Science and Artificial Intelligence Laboratory) and earned a Ph.D. in 1965. His research involved measuring and modeling the performance of the Compatible Time-Sharing System, which earned him the Grace Murray Hopper Award in 1975. In 1965, Scherr joined IBM. He worked on the architecture for the IBM System/370 computers and did work that was instrumental in establishing the IBM System/ ...
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Baltimore
Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was designated an independent city by the Constitution of Maryland in 1851, and today is the most populous independent city in the United States. As of 2021, the population of the Baltimore metropolitan area was estimated to be 2,838,327, making it the 20th largest metropolitan area in the country. Baltimore is located about north northeast of Washington, D.C., making it a principal city in the Washington–Baltimore combined statistical area (CSA), the third-largest CSA in the nation, with a 2021 estimated population of 9,946,526. Prior to European colonization, the Baltimore region was used as hunting grounds by the Susquehannock Native Americans, who were primarily settled further northwest than where the city was later built. Colonist ...
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IBM DPPX
Distributed Processing Programming Executive is a discontinued operating system introduced by IBM, pre-installed on the IBM 8100 and later ported to the ES/9370. Brief history * It was first introduced on the IBM 8100 series, which was released in 1978. * 1987 saw the release of Distributed Processing Programming Executive System Product (DPPX/SP) Release 4. * In 1986, IBM decided to cease the IBM 8100 architecture to consolidate its hardware and software families. * In 1988, they released DPPX/370 which ran on the ES/9370 processors (an S/370 model). * By the end of June 1997, DPPX/370 was officially retired. Architecture DPPX was written in Programming Language for Distributed Systems (PL/DS), a PL/I-derived systems programming language, similar to the PL/S PL/S, short for Programming Language/Systems, is a "machine-oriented" programming language based on PL/I. It was developed by IBM in the late 1960s, under the name Basic Systems Language (BSL), as a replacement for as ...
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Baltimore Polytechnic Institute Alumni
Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was designated an independent city by the Constitution of Maryland in 1851, and today is the most populous independent city in the United States. As of 2021, the population of the Baltimore metropolitan area was estimated to be 2,838,327, making it the 20th largest metropolitan area in the country. Baltimore is located about north northeast of Washington, D.C., making it a principal city in the Washington–Baltimore combined statistical area (CSA), the third-largest CSA in the nation, with a 2021 estimated population of 9,946,526. Prior to European colonization, the Baltimore region was used as hunting grounds by the Susquehannock Native Americans, who were primarily settled further northwest than where the city was later built. Colonis ...
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21st-century American Engineers
The 1st century was the century spanning AD 1 ( I) through AD 100 ( C) according to the Julian calendar. It is often written as the or to distinguish it from the 1st century BC (or BCE) which preceded it. The 1st century is considered part of the Classical era, epoch, or historical period. The 1st century also saw the appearance of Christianity. During this period, Europe, North Africa and the Near East fell under increasing domination by the Roman Empire, which continued expanding, most notably conquering Britain under the emperor Claudius (AD 43). The reforms introduced by Augustus during his long reign stabilized the empire after the turmoil of the previous century's civil wars. Later in the century the Julio-Claudian dynasty, which had been founded by Augustus, came to an end with the suicide of Nero in AD 68. There followed the famous Year of Four Emperors, a brief period of civil war and instability, which was finally brought to an end by Vespasian, ninth Roman emperor, ...
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American Engineers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ...
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American Computer Scientists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ...
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Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ...
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1940 Births
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 ...
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Poughkeepsie Journal
The ''Poughkeepsie Journal'' is a newspaper based in Poughkeepsie, New York, and owned by Gannett, which bought the paper in 1977. Founded in 1785 (though not a daily newspaper until 1860), the ''Journal'' is the oldest paper in New York state, and is the second-oldest in the nation. The Journal's primary coverage area is Dutchess County, though the entire Mid-Hudson Valley is covered in some form, along with some coverage of points south via the White Plains–based '' Journal News''. Throughout its existence, the ''Journal'' has been a paper of historical significance given the various events in the Poughkeepsie area. For example, in 1788, the editor of the ''Journal'' was the official reporter of the ratification of the United States Constitution by New York in that year (the event itself occurring in Poughkeepsie, which was the state capital at the time). The paper also served as a launching point of stories during the Franklin D. Roosevelt administration when the President ...
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Rhinebeck (town), New York
Rhinebeck is a town in Dutchess County, New York, United States. The population was 7,548 at the 2010 census. It is part of the Poughkeepsie-Newburgh-Middletown metropolitan area as well as the larger New York metropolitan area. The town of Rhinebeck is in the northwestern part of Dutchess County in the Hudson Valley. "Rhinebeck" also refers to the village of Rhinebeck, located within the town. Rhinebeck residents living within the village are citizens of the town as well, but town residents living outside of the village line are not citizens of the village. U.S. Route 9 passes through the town. It also includes the hamlet of Rhinecliff, which has an Amtrak station with service to Rutland, Montreal, Toronto, Chicago, Cleveland, Buffalo, Albany, and New York City. Rhinebeck is home of the Dutchess County Fair. Geography According to the United States Census Bureau, the town has a total area of , of which is land and , or 10.23%, is water. The western town line, marke ...
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Dell EMC
Dell EMC (EMC Corporation until 2016) is an American multinational corporation headquartered in Hopkinton, Massachusetts and Round Rock, Texas, United States. Dell EMC sells data storage, information security, virtualization, analytics, cloud computing and other products and services that enable organizations to store, manage, protect, and analyze data. Dell EMC's target markets include large companies and small- and medium-sized businesses across various vertical markets. The company's stock (as EMC Corporation) was added to the New York Stock Exchange on April 6, 1986, and was also listed on the S&P 500 index. EMC was acquired by Dell in 2016; at that time, Forbes noted EMC's "focus on developing and selling data storage and data management hardware and software and convincing its customers to buy its products independent of their other IT buying decisions" based on "best-of-breed." It was later renamed to Dell EMC. Dell uses the EMC name with some of its products. Prior to ...
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IBM Fellow
An IBM Fellow is an appointed position at IBM made by IBM's CEO. Typically only four to nine (eleven in 2014) IBM Fellows are appointed each year, in May or June. Fellow is the highest honor a scientist, engineer, or programmer at IBM can achieve. Overview The IBM Fellows program was founded in 1962 by Thomas Watson Jr., as a way to promote creativity among the company's "most exceptional" technical professionals and is granted in recognition of outstanding and sustained technical achievements and leadership in engineering, programming, services, science, design and technology. The first appointments were made in 1963. The criteria for appointment are stringent and take into account only the most-significant technical achievements. In addition to a history of extraordinary accomplishments, candidates must also be considered to have the potential to make continued contributions. Francis E. Hamilton is believed to be the first IBM Fellow, appointed in 1963 for amongst other th ...
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