::* 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 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.

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 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 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.

The Shared National Credit Program was established in 1977 by the Board of Governors of the Federal Reserve System, the Federal Deposit Insurance Corporation, and the Office of the Comptroller of the Currency to provide an efficient and consistent review and classification of any large syndicated loan.

The Shared Whois Project ( SWIP ) is the process used to submit, maintain and update information to ensure up-to-date and efficient maintenance of WHOIS records, as structured in RFC 1491.

Shared innovations, acquired by borrowing or other means, are not considered genetic and have no bearing with the language family concept.

A Shared Residence Order means that parents are equal in the eyes of the law, in the eyes of the other parent and in the eyes of the children.

In Carneys Point Township, the road intersects the west end of Route 140 before passing to the east of a DuPont plant and a Conrail Shared Assets Operations railroad yard near wooded areas.

Shared memory and message passing concurrency have different performance characteristics.