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In computing, remote direct memory access ( RDMA ) is a direct memory access from the memory of one computer into that of another without involving either one's operating system.
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computing and remote
Its text menu interface is easy to use, and well-suited to computing environments that rely heavily on remote text-oriented computer terminals, which were still common at the time of its creation in 1991, and the simplicity of its protocol facilitated a wide variety of client implementations.
The practice of ' remote loading '— including data, such as images, directly from other sites — is usually frowned upon because of the use of bandwidth and computing power required from the remote computer system ( see bandwidth theft ).
In computing, the Post Office Protocol ( POP ) is an application-layer Internet standard protocol used by local e-mail clients to retrieve e-mail from a remote server over a TCP / IP connection.
In fact, the hardware and software of the company's real-time capability was used in other fields completely remote to music, such as the main Dartmouth College campus computing node computers for one of the nation's first campus-wide computing networks, and in medical data acquisition research projects.
This is because the original specification only allowed for remote method invocation through CORBA ( and optionally other protocols ), even though the large majority of business applications actually do not require this distributed computing functionality.
An underlying program offering basic hardware-management, software-scheduling and resource-monitoring may seem a remote ancestor to the user-oriented OSes of the personal computing era.
Proponents of trusted computing believe that Owner override defeats the trust in other computers since remote attestation can be forged by the owner.
This has the potential to undermine the applications of trusted computing to enforce Digital Rights Management, control cheating in online games and attest to remote computations for grid computing.
* Client ( computing ), software that accesses a remote service on another computer
The rise of cloud computing technology and Wi-Fi availability have enabled access to remote servers via a combination of portable hardware and software.
XMPP applications beyond IM include groupchat, network management, content syndication, collaboration tools, file sharing, gaming, remote systems control and monitoring, geolocation, middleware and cloud computing, VoIP and Identity services.
In computing, an echo is the printing or display of characters ( a ) as they are entered from an input device, ( b ) as instructions are executed, or ( c ) as retransmitted characters received from a remote terminal.
* The cu (= call unix ) remote login command used on unix-like computing systems
Upon returning, Sassenrath reached an agreement with HP to pursue independent research into new areas of computing, including graphical user interfaces and remote procedure call methods of distributed computing.
* Line Printer Daemon protocol, a component of the protocol in Unix, Linux, and BSD computing ; network protocol for submitting print jobs to a remote printer.
* Amazon Web Services, a collection of remote computing services
In computing, Virtual Network Computing ( VNC ) is a graphical desktop sharing system that uses the RFB protocol ( remote framebuffer ) to remotely control another computer.
In computing, the Internet Printing Protocol ( IPP ) provides a standard network protocol for remote printing as well as for managing print jobs, media size, resolution, and so forth.
Third information appliances focus on remote interaction with computing environments that tend to be personalised whereas Smart Devices can also focus heavily on impersonal physical world interaction.
An example for remote evaluation is grid computing: An executable task may be sent to a specific computer in the grid.
In contrast telemetry is the transmission of measurements from the location of origin to the location of computing and consumption, especially without effecting control on the remote objects.
computing and direct
However, iterative methods are often useful even for linear problems involving a large number of variables ( sometimes of the order of millions ), where direct methods would be prohibitively expensive ( and in some cases impossible ) even with the best available computing power.
The direct execution of source code on historical computing platforms in an era of tiny disks, minuscule RAM and 300 baud serial connections led to a historical coding style that was terse, dense and expert friendly, even as more current MUMPS coding styles produce more readable code.
The festival is a direct descendant of a program put on at the University of Illinois at Urbana-Champaign in 1997 called Cyberfest which used the supposed birthday of HAL ( the computer in the 2001 film ) to highlight the University's involvement in the history of computers and computing.
While it may seem easiest to order these blocks in direct serial order in each track, such as 1 2 3 4 5 6 7 8 9, for early computing devices this ordering was not practical.
The fact that physical entropy is basically " used-up storage capacity " is a direct concern in the engineering of computing systems ; e. g., a computer must first remove the entropy from a given physical subsystem ( eventually expelling it to the environment, and emitting heat ) in order for that subsystem to be used to store some newly computed information.
" POKE " is sometimes used as a generic term to refer to any direct manipulation of the contents of memory, rather than just via BASIC, particularly among people who learned computing on the 8-bit microcomputers of the late 70s and early 80s.
Pseudo-spectral methods are a class of numerical methods used in applied mathematics and scientific computing for the solution of PDEs, such as the direct simulation of a particle with an arbitrary wavefunction interacting with an arbitrary potential.
The 1130 holds a place in computing history because it ( and its non-IBM clones ) gave many people their first direct interaction with a computer.
A possible solution could be to enable modern, networked computing systems to manage themselves without direct human intervention.
As computing and networking evolved, so did direct numerical control ( DNC ).
Standards are used far less in WSNs than in other computing systems which makes most systems incapable of direct communication between different systems.
In the following years, Dehomag, obeying the direct orders of IBM and Thomas J. Watson, became the main provider of computing expertise and equipment in Nazi Germany.
Although direct brain emulation using artificial neural networks on a high-performance computing engine is a common approach, there are other approaches.
The " Resources for the Homeless " project in Milwaukee received no direct funding for it was Flessas ' express purpose to show what one person with computing skills could do to help the homeless with the use of the web.
The term offline originated in the computing and telecommunications industries, meaning " not under the direct control of another device " ( automation ).
computing and memory
The ABC innovations included electronic computation, binary arithmetic, parallel processing, regenerative capacitor memory, and a separation of memory and computing functions.
* Garbage collection consumes computing resources in deciding which memory to free, even though the programmer may have already known this information.
In computing, memory refers to the physical devices used to store programs ( sequences of instructions ) or data ( e. g. program state information ) on a temporary or permanent basis for use in a computer or other digital electronic device.
In the period since the 1970s database technology has kept pace with the increasing resources becoming available from the computing platform: notably the rapid increase in the capacity and speed ( and reduction in price ) of disk storage, and the increasing capacity of main memory.
* In parallel computing, all processors may have access to a shared memory to exchange information between processors.
* In distributed computing, each processor has its own private memory ( distributed memory ).
In particular, it has remained in broad use in the embedded computing world, though the recently developed EEMBC benchmark suite, HINT, Stream, and even Bytemark are widely quoted and used, as well as more specific benchmarks for the memory subsystem ( Cachebench ), TCP / IP ( TTCP ), and many others.
* Flash Translation Layer, a software layer used in computing to support normal file systems with flash memory
With knowledge of Alan Turing's theoretical ' universal computing machine ' John von Neumann defined an architecture which uses the same memory both to store programs and data: virtually all contemporary computers use this architecture ( or some variant ).
* Cache mapping, the mapping of main memory locations into entries of a cache ( computing )
** Chess Module-The Odyssey2 didn't have enough memory and computing power for a decent implementation of chess on its own, so the C7010 chess module contained a secondary CPU with its own extra memory to run the chess program.
In computing, virtual memory is a memory management technique developed for multitasking kernels.
x86-64 had been preceded by another architecture employing 64-bit memory addressing: Intel introduced Itanium in 2001 for the high-performance computing market.
In the early days of computing and data processing the CPU generally ran slower than its memory.
** Magnetic-core memory, in computing, the primary memory prior to semiconductor memory
In electronic systems and computing, firmware is the combination of persistent memory and program code and data stored in it.
In computing, the term endian or endianness refers to the ordering of individually addressable sub-components within the representation of a larger data item as stored in external memory ( or, sometimes, as sent on a serial connection ).
In computing, a core dump, memory dump, or storage dump consists of the recorded state of the working memory of a computer program at a specific time, generally when the program has terminated abnormally ( crashed ).
2.053 seconds.