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Storage@home
Storage@home was a distributed data store project designed to store massive amounts of scientific data across a large number of volunteer machines. The project was developed by some of the Folding@home team at Stanford University, from about 2007 through 2011. Function Scientists such as those running Folding@home deal with massive amounts of data, which must be stored and backed up, and this is very expensive. Traditionally, methods such as storing the data on RAID servers are used, but these become impractical for research budgets at this scale. Pande's research group already dealt with storing hundreds of terabytes of scientific data. Professor Vijay Pande and student Adam Beberg took experience from Folding@home and began work on Storage@home. The project is designed based on the distributed file system known as Cosm, and the workload and analysis needed for Folding@home results. While Folding@home volunteers can easily participate in Storage@home, much more disk space is ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed Data Store
A distributed data store is a computer network where information is stored on more than one node, often in a replicated fashion. It is usually specifically used to refer to either a distributed database where users store information on a ''number of nodes'', or a computer network in which users store information on a ''number of peer network nodes''. Distributed databases Distributed databases are usually non-relational databases that enable a quick access to data over a large number of nodes. Some distributed databases expose rich query abilities while others are limited to a key-value store semantics. Examples of limited distributed databases are Google's Bigtable, which is much more than a distributed file system or a peer-to-peer network, Amazon's Dynamo and Microsoft Azure Storage. As the ability of arbitrary querying is not as important as the availability, designers of distributed data stores have increased the latter at an expense of consistency. But the high-speed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Folding@home
Folding@home (FAH or F@h) is a volunteer computing project aimed to help scientists develop new therapeutics for a variety of diseases by the means of simulating protein dynamics. This includes the process of protein folding and the movements of proteins, and is reliant on simulations run on volunteers' personal computers. Folding@home is currently based at the University of Pennsylvania and led by Greg Bowman, a former student of Vijay Pande. The project utilizes graphics processing units (GPUs), central processing units (CPUs), and ARM processors like those on the Raspberry Pi for volunteer computing and scientific research. The project uses statistical simulation methodology that is a paradigm shift from traditional computing methods. As part of the client–server model network architecture, the volunteered machines each receive pieces of a simulation (work units), complete them, and return them to the project's database servers, where the units are compiled into an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosm (software)
Cosm is a family of open distributed computing software and protocols developed in 1995 led by Adam L. Beberg, and later developed by Mithral Inc. Cosm is a registered trademark of Mithral Inc. Early work on Cosm lead to Beberg co-founding distributed.net, which was used for cryptographic and mathematical challenges beginning in 1997. Beberg left the governing group of distributed.net in April 1999 to work on Cosm full-time. The Cosm Client-Server Software Development Kit (CS-SDK) for building volunteer computing projects, along with experience in gathering volunteers gained from distributed.net, was used as the initial software framework for the Genome@home and Folding@home projects at Stanford University. The project grew to over 400,000 simultaneous machines achieving 8 PFLOPS, aiding in protein folding research. The Cosm CS-SDK was also used for the first several years of the eOn project. Beberg worked towards a Doctorate degree at Stanford from 2004 through 2011, using C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanford University
Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls over 17,000 students. Stanford is considered among the most prestigious universities in the world. Stanford was founded in 1885 by Leland and Jane Stanford in memory of their only child, Leland Stanford Jr., who had died of typhoid fever at age 15 the previous year. Leland Stanford was a U.S. senator and former governor of California who made his fortune as a railroad tycoon. The school admitted its first students on October 1, 1891, as a coeducational and non-denominational institution. Stanford University struggled financially after the death of Leland Stanford in 1893 and again after much of the campus was damaged by the 1906 San Francisco earthquake. Following World War II, provost of Stanford Frederick Terman inspired and supported faculty and graduates' entrepreneu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed File System
A clustered file system is a file system which is shared by being simultaneously mounted on multiple servers. There are several approaches to clustering, most of which do not employ a clustered file system (only direct attached storage for each node). Clustered file systems can provide features like location-independent addressing and redundancy which improve reliability or reduce the complexity of the other parts of the cluster. Parallel file systems are a type of clustered file system that spread data across multiple storage nodes, usually for redundancy or performance. Shared-disk file system A shared-disk file system uses a storage area network (SAN) to allow multiple computers to gain direct disk access at the block level. Access control and translation from file-level operations that applications use to block-level operations used by the SAN must take place on the client node. The most common type of clustered file system, the shared-disk file system —by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OFF System
The Owner-Free File System (''OFF System'', or ''OFFS'' for short) is a peer-to-peer distributed file system in which all shared files are represented by randomized multi-used data blocks. Instead of anonymizing the network, the data blocks are anonymized and therefore, only data garbage is ever exchanged and stored and no forwarding via intermediate nodes is required. ''OFFS'' claims to have been created with the expressed intention "to cut off some gangrene-infested bits of the copyright industry." History ''OFFS'' development started within the hacktivism grouThe Big Hackin 2003 by the hackers Cheater512, CaptainMorgan, Aqlo and WhiteRaven. In 2004, a rudimentary version was finished, written in PHP, which was distributed as two demo CDs. Following these, SpectralMorning re-implemented the functionality in 2004 in C++, which led to the current "mainline" ''OFFS'' client. On August 14, 2006, CaptainMorgan posted a letter of "closing" addressed to the "Copyright Industry Associati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genome@home
Genome@home was a volunteer computing project run by Stefan Larson of Stanford University, and a sister project to Folding@home. Its goal was protein design and its applications, which had implications in many fields including medicine. Genome@home was run by the Pande Lab. Function Following the Human Genome Project, scientists needed to know the biological and medical implications of the resulting wealth of genetic information. Genome@home used spare processing power on personal computers to virtually design genes that match existing proteins, although it can also design new proteins that have not been found in nature. This process is computationally demanding, so distributed computing is a viable option. Researchers can use the results from the project to gain a better understanding of the evolution of natural genomes and proteins, and their functionality. This project had applications in medical therapy, new pharmaceuticals, and assigning functions to newly sequenced genes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAID
Raid, RAID or Raids may refer to: Attack * Raid (military), a sudden attack behind the enemy's lines without the intention of holding ground * Corporate raid, a type of hostile takeover in business * Panty raid, a prankish raid by male college students on the living quarters of female students to steal panties as trophies * Police raid, a police action involving the entering of a house with the intent to capture personnel or evidence, often taking place early in the morning * Union raid, when an outsider trade union takes over the membership of an existing union Arts, entertainment, and media Films * ''Raid'' (1947 film), an East German film * ''Raid'' (2003 film), a 2003 Finnish film * ''Raid'' (2018 film), an Indian period crime thriller Gaming * Raid (gaming), a type of mission in a video game where a large number of people combine forces to defeat a powerful enemy * ''Raid'' (video game), a Nintendo Entertainment System title released by Sachen in 1989 * ''Raid over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vijay Pande
Vijay Satyanand Pande is a Trinidadian-American venture capitalist. Pande is the former director of the biophysics program and is best known for orchestrating the distributed computing disease research project known as Folding@home. His research is focused on distributed computing and computer-modelling of microbiology and on improving computer simulations regarding drug-binding, protein design, and synthetic bio-mimetic polymers. Pande became the ninth general partner at venture capital firm Andreessen Horowitz in November 2015. He is the founding investor of their Bio + Health Fund. Career Pande is an Adjunct Professor of Bioengineering at Stanford University. Previously, he was the Henry Dreyfus Professor of Chemistry and Professor of structural biology and of Computer Science. He was also director of the Biophysics program. Pande serves on the boards of Apeel Sciences, Bayesian Health, BioAge Labs, Citizen, Devoted Health, Freenome, Insitro, Nautilus Biotechnology, Nobel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Windows
Windows is a group of several Proprietary software, proprietary graphical user interface, graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for servers, and Windows IoT for embedded systems. Defunct Windows families include Windows 9x, Windows Mobile, and Windows Phone. The first version of Windows was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). Windows is the most popular desktop operating system in the world, with Usage share of operating systems, 75% market share , according to StatCounter. However, Windows is not the most used operating system when including both mobile and desktop OSes, due to Android (operating system), Android's massive growth. , the most recent version of Windows is Windows 11 for consumer Personal compu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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