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Shared memory is strictly speaking also an inter-process communication mechanism, but the abbreviation IPC usually only refers to message passing, and it is the latter that is particularly relevant to microkernels.
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::* Shared memory architecture, where multiple processors share the main memory space, as well as other data storage.
::* Shared disk architecture, where each processing unit ( typically consisting of multiple processors ) has its own main memory, but all units share the other storage.
::* Shared nothing architecture, where each processing unit has its own main memory and other storage.
Shared memory is one of the fastest techniques for Inter-process communication.
Shared libraries can be statically linked, meaning that references to the library modules are resolved and the modules are allocated memory when the executable file is created.
Shared memory processing needs additional locking for the data, imposes the overhead of additional processor and bus cycles, and also serializes some portion of the algorithm.
Shared memory machines may be of the bus-based, extended, or hierarchical type.
; Shared: Indicates that this cache line may be stored in other caches of the machine and is " clean " ; it matches the main memory.
Distributed Shared Memory ( DSM ), in Computer Architecture is a form of memory architecture where the ( physically separate ) memories can be addressed as one ( logically shared ) address space.
Shared memory architecture may involve separating memory into shared parts distributed amongst nodes and main memory ; or distributing all memory between nodes.
* Memory: Shared DDR2 ( socket 939 / AM2 ) system memory ( selectable through BIOS-usually 32 / 64 / 128 / 256 MB )
* Shared memory, in computer science
* Shared Memory Architecture, a design where a computer graphics chip does not have its own dedicated memory
Shared memory is an efficient means of passing data between programs.
Shared memory computers cannot scale very well.
POSIX provides a standardized API for using shared memory, POSIX Shared Memory.
* Shared graphics memory
* Shared memory architecture
* Shared memory protection feature
The cache line may be changed to the Modified state after invalidating all shared copies, or changed to the Shared state by writing the modifications back to main memory.
Shared and is
* Shared Source Common Language Infrastructure is a reference implementation of the CLI available from Microsoft, under the Shared source licensing program.
In multiplayer online games, a MUSH ( a backronymed pun on MUD most often expanded as Multi-User Shared Hallucination, though Multi-User Shared Hack, Habitat, and Holodeck are also observed ) is a text-based online social medium to which multiple users are connected at the same time.
Through rail freight service is provided by Conrail Shared Assets Operations in the form of a freight train which runs between South Amboy and Lakehurst via Red Bank.
New Jersey Transit is a major commuter rail system, with track-sharing agreements with Amtrak, Metro-North Railroad, Norfolk Southern, CSX Transportation, and Conrail Shared Assets.
This Shared Source Initiative ( SSI ) is managed by RISC OS Open Limited.
Stage one is " Shared Monologues ", where group members get used to talking to each other.
Shared green space is another characteristic, whether for gardening, play, or places to gather.
When an edge peer publishes an Advertisement, the index of this advertisement is pushed to the rendezvous through a system called Shared Resource Distributed Index ( SRDI ).
* Shared Basic Assumptions are the deeply embedded, taken-for-granted behaviors which is usually unconscious, but constitute the essence of culture.
Because of MESI caching protocols, this causes the cache line for the lock to become " Shared "; then there is remarkably no bus traffic while a CPU waits for the lock.
Shared nothing is popular for web development because of its scalability.
The marriage penalty, particularly on those engaged in Shared Earning / Shared Parenting Marriage, creates a regressive tax system in the United States, so much so that economist Justin Wolfers has said that there is strong disincentive to have children within marriage or to marry at all.
Shared parenting refers to a collaborative arrangement in child custody or divorce determinations in which the care of the children is equal or substantially shared between the biological parents .< ref >
This is called Creating Shared Value, or CSV.
In recent years, the traditional conception of CSR is being challenged by the more community-conscious Creating Shared Value concept ( CSV ), and several companies are refining their collaboration with stakeholders accordingly.
Shared and also
* Shared Performances: All three of the young actors who shared the duties of performing the lead character in Billy Elliot the Musical ( 2009 awards ) — David Alvarez, Trent Kowalik and Kiril Kulish — also shared a single nomination, then shared the win, for Best Actor in a Musical.
Shared use may be achieved by sharing a trail easement, but within it maintaining segregated and sometimes also separated trail treads.
Shared use may also refer to alternate day arrangements, whereby two uses are segregated by being permitted on alternate days.
The association also manages a federally-funded housing program, Sueños Compartidos (" Shared Dreams "), which it founded in 2008.
It was also the first Microsoft Shared Source project to be hosted externally ( on SourceForge ).
Microsoft also uses specific licenses for some of their products, for example the Shared Source CLI License and the Microsoft Windows Embedded CE 6. 0 Shared Source License .< ref >
On March 2002, Microsoft released version 1. 0 of the Shared Source Common Language Infrastructure, also called Rotor.
The Shared Source CLI was initially pre-configured to run on Windows, but could also be built on FreeBSD ( version 4. 7 or newer ), and Mac OS X 10. 2.
This is the source of Callahan's Law ( also known as the Law of Conservation of Pain and Joy ): " Shared pain is lessened ; shared joy, increased — thus do we refute entropy.
She also chaired the Premier ’ s Shared Air Summit, which drew scientists and policy makers from across North America to tackle the linked issues of smog and transboundary air pollution.
Total Ministry, also sometimes called Local Shared Ministry, Ministering Communities in Mission, Mutual Ministry, or Circular Ministry, is a style of Christian ministry which empowers laity to take on roles traditionally given to parish priests, pastors, etc.
* Shared Earning / Shared Parenting Marriage ( also known as Peer Marriage )
He also chaired the Instructional Support Council of Shared Governance and was the faculty advisor to the Ohio Board of Regents.
In modern 3D graphics cards, the video memory may also hold 3D vector data, textures, backbuffers, overlays and GPU programs, and sometimes takes the form of a Shared Memory Architecture ( SMA ).
Yeshitela is also the founder of Citizens United for a Shared Prosperity.
Beginning with Windows Vista, VSS is also used by the System Protection component which creates and maintains periodic copies of system and user data on the same local volume ( similar to the Shadow Copies for Shared Folders feature in Windows Server ) but allows it to be locally accessed by System Restore.
Tele2 Shared Service Centre is also located in Latvia.
Shared taxi services to the base as well as the top of the mountain are also available.
The Senior Student Shared Library at the Golden Grove Campus is also named after him.
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