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SHIWA Project
The SHIWA project (Sharing Interoperable Workflows for large-scale scientific simulations on Available DCIs) within grid computing was a project led by the LPDS (Laboratory of Parallel and Distributed Systems) of Hungarian Academy of Sciences, MTA Computer and Automation Research Institute. The project coordinator was Prof. Dr. Peter Kacsuk. It started on 1 July 2010 and lasted two years. SHIWA (project number 261585) was supported by a grant from the European Commission's FP7 INFRASTRUCTURES-2010-2 call under grant agreement n°261585. The SHIWA project developed and deployed the SHIWA Simulation Platform (SSP) to enable infrastructure and workflow interoperability at two levels: * coarse-grained interoperability, referring to the nesting of different workflow systems in order to achieve execution frameworks interoperability; and * fine-grained interoperability, referring to the transformation workflow representations in order to achieve workflows migration from one system to anot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grid Computing
Grid computing is the use of widely distributed computer resources to reach a common goal. A computing grid can be thought of as a distributed system with non-interactive workloads that involve many files. Grid computing is distinguished from conventional high-performance computing systems such as cluster computing in that grid computers have each node set to perform a different task/application. Grid computers also tend to be more heterogeneous and geographically dispersed (thus not physically coupled) than cluster computers. Although a single grid can be dedicated to a particular application, commonly a grid is used for a variety of purposes. Grids are often constructed with general-purpose grid middleware software libraries. Grid sizes can be quite large. Grids are a form of distributed computing composed of many networked loosely coupled computers acting together to perform large tasks. For certain applications, distributed or grid computing can be seen as a special type of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Grid Initiatives
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900-1924 * National Supermarkets, a defunct American grocery store chain * National String Instrument Corporation, a guitar company formed to manufacture the first resonator gui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Computer And Automation Research Institute, Hungarian Academy Of Sciences
The Institute for Computer Science and Control (in short SZTAKI, hu, Számítástechnikai és Automatizálási Kutatóintézet) is a Hungarian research institute in Budapest, founded in 1964. Scope Its primary tasks include basic and application-oriented research in an interdisciplinary setting in the fields of engineering, computer science, information technology, intelligent systems as well as process control, multimedia and wide area networking. Further tasks of SZTAKI include training, contract-based target research, development and expert support for domestic and foreign industrial, governmental and other partners. The institute also operates a public advice service on knowledge-transfer of up-to-date research results and state-of-the-art technology to university students. SZTAKI has wide external relationships and different groups within the institute work on projects for well-known international and Hungarian companies and the number of European Union projects is also im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pegasus (workflow Management)
Pegasus is an open-source workflow management system. E. Deelman, K. Vahi, G. Juve, M. Rynge, S. Callaghan, P. J. Maechling, R. Mayani, W. Chen, R. Ferreira da Silva, M. Livny, and K. Wenger"Future Generation Computer Systems" ''Elsevier''; 46, pp. 17-35 (2015)E.A. Huerta, R. Haas, E. Fajardo, D.S. Katz, S. Anderson, P. Couvares ,J. Willis, T. Bouvet, J. Enos, W.T.C. Kramer, H.W. Leong, and D. Wheeler"BOSS-LDG: A Novel Computational Framework That Brings Together Blue Waters, Open Science Grid, Shifter and the LIGO Data Grid to Accelerate Gravitational Wave Discovery" '' 2017 IEEE 13th International Conference on e-Science (e-Science)''; pp. 335-344 (2017)B. Riedel, B. Bauermeister, L. Bryant, J. Conrad, P. de Perio, R. W. Gardner ,L. Grandi, F. Lombardi, A. Rizzo, G. Sartorelli, M. Selvi, E. Shockley, J. Stephen, S. Thapa, and C. Tunnel"Distributed Data and Job Management for the XENON1T Experiment" ''PEARC '18: Proceedings of the Practice and Experience on Advanced Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ASKALON
Ashkelon or Ashqelon (; Hebrew language, Hebrew: , , ; Philistine language, Philistine: ), also known as Ascalon (; Ancient Greek: , ; Arabic: , ), is a coastal city in the Southern District (Israel), Southern District of Israel on the Mediterranean Sea, Mediterranean coast, south of Tel Aviv, and north of the border with the Gaza Strip. The ancient seaport of Ashkelon dates back to the Neolithic, Neolithic Age. In the course of its history, it has been ruled by the Ancient Egyptians, the Canaanites, the Philistines, the Assyrians, the Babylonians, the Ancient Greece, Greeks, the Phoenicians, the Hasmoneans, the Ancient Rome, Romans, the Achaemenid Empire, Persians, the Arabs and the Crusades, Crusaders, until it was destroyed by the Mamluk Sultanate (Cairo), Mamluks in 1270. The modern city was originally located approximately 4 km inland from the ancient site, and was known as al-Majdal or al-Majdal Asqalan (Arabic: ''al-Mijdal''; Hebrew language, Hebrew: ''ʾĒl-Mīǧda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Gateways
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who brought Greek man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Simulation
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who brought Greek man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
E-infrastructure
United States federal research funders use the term cyberinfrastructure to describe research environments that support advanced data acquisition, data storage, data management, data integration, data mining, data visualization and other computing and information processing services distributed over the Internet beyond the scope of a single institution. In scientific usage, cyberinfrastructure is a technological and sociological solution to the problem of efficiently connecting laboratories, data, computers, and people with the goal of enabling derivation of novel scientific theories and knowledge. Origin The term National Information Infrastructure had been popularized by Al Gore in the 1990s. This use of the term "cyberinfrastructure" evolved from the same thinking that produced Presidential Decision Directive NSC-63 on Protecting America's Critical Infrastructures (PDD-63). PDD-63 focuses on the security and vulnerability of the nation's "cyber-based information systems" as we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virtual Research Communities
Virtual may refer to: * Virtual (horse), a thoroughbred racehorse * Virtual channel, a channel designation which differs from that of the actual radio channel (or range of frequencies) on which the signal travels * Virtual function, a programming function or method whose behaviour can be overridden within an inheriting class by a function with the same signature * Virtual machine, the virtualization of a computer system * Virtual meeting, or web conferencing * Virtual memory, a memory management technique that abstracts the memory address space in a computer * Virtual particle, a type of short-lived particle of indeterminate mass * Virtual reality (virtuality), computer programs with an interface that gives the user the impression that they are physically inside a simulated space * Virtual world, a computer-based simulated environment populated by many users who can create a personal avatar, and simultaneously and independently explore the world, participate in its activities and co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metadata
Metadata is "data that provides information about other data", but not the content of the data, such as the text of a message or the image itself. There are many distinct types of metadata, including: * Descriptive metadata – the descriptive information about a resource. It is used for discovery and identification. It includes elements such as title, abstract, author, and keywords. * Structural metadata – metadata about containers of data and indicates how compound objects are put together, for example, how pages are ordered to form chapters. It describes the types, versions, relationships, and other characteristics of digital materials. * Administrative metadata – the information to help manage a resource, like resource type, permissions, and when and how it was created. * Reference metadata – the information about the contents and quality of statistical data. * Statistical metadata – also called process data, may describe processes that collect, process, or produce st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
