Matches in SemOpenAlex for { <https://semopenalex.org/work/W16428170> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W16428170 abstract "This paper describes a system called SAM that simplifies the task of programming machines with distributed address spaces by providing a shared name space and dynamic caching of remotely accessed data. SAM makes it possible to utilize the computational power available in networks of workstations and distributed memory machines, while getting the ease of programming associated with a single address space model. The global name space and caching are especially important for complex scientific applications with irregular communication and parallelism. SAM is based on the principle of tying synchronization with data accesses. Precedence constraints are expressed by accesses to single-assignment values, and mutual exclusion constraints are represented by access to data items called accumulators. Programmers easily express the communication and synchronization between processes using these operations; they can also use alternate paradigms tyhat are built with the SAM primitives. Operations for prefetching data and explicitly sending data to another processor integrate cleanly with SAM''s shared memory model and allow the user to obtain the efficiency of message passing when necessary. We have built implementations of SAM for the CM-5, the Intel iPSC/860, the Intel Paragon, the IBM SP1, and heterogeneous networks of Sun, SGI, and DEC workstations (using PVM). In this report, we describe the basic functionality provided by SAM, discuss our experience in using it to program a variety of scientific applications and distributed data structures, and provide performance results for these complex applications on a range of machines. Our experience indicates that SAM significantly simplifies the programming of these parallel systems, supports the necessary functionality for developing efficient implementations of sophisticated applications, and provides portability across a range of distributed memory environments." @default.
- W16428170 created "2016-06-24" @default.
- W16428170 creator A5002419188 @default.
- W16428170 creator A5066116595 @default.
- W16428170 date "1994-07-01" @default.
- W16428170 modified "2023-09-24" @default.
- W16428170 title "An Efficient Shared Memory Layer for Distributed Memory Machines." @default.
- W16428170 cites W1579785083 @default.
- W16428170 cites W1966287843 @default.
- W16428170 cites W2021804287 @default.
- W16428170 cites W2025348113 @default.
- W16428170 cites W2095389035 @default.
- W16428170 cites W2095761489 @default.
- W16428170 cites W2098815550 @default.
- W16428170 cites W2100665041 @default.
- W16428170 cites W2100843445 @default.
- W16428170 cites W2116649658 @default.
- W16428170 cites W2126990153 @default.
- W16428170 cites W2127547524 @default.
- W16428170 cites W2140471248 @default.
- W16428170 cites W2145118117 @default.
- W16428170 cites W2154249608 @default.
- W16428170 cites W2155066383 @default.
- W16428170 cites W2165904264 @default.
- W16428170 hasPublicationYear "1994" @default.
- W16428170 type Work @default.
- W16428170 sameAs 16428170 @default.
- W16428170 citedByCount "9" @default.
- W16428170 crossrefType "journal-article" @default.
- W16428170 hasAuthorship W16428170A5002419188 @default.
- W16428170 hasAuthorship W16428170A5066116595 @default.
- W16428170 hasConcept C111919701 @default.
- W16428170 hasConcept C120314980 @default.
- W16428170 hasConcept C127162648 @default.
- W16428170 hasConcept C133875982 @default.
- W16428170 hasConcept C144240696 @default.
- W16428170 hasConcept C173608175 @default.
- W16428170 hasConcept C176649486 @default.
- W16428170 hasConcept C193702766 @default.
- W16428170 hasConcept C199360897 @default.
- W16428170 hasConcept C2778562939 @default.
- W16428170 hasConcept C31258907 @default.
- W16428170 hasConcept C34165917 @default.
- W16428170 hasConcept C39528615 @default.
- W16428170 hasConcept C41008148 @default.
- W16428170 hasConcept C47487241 @default.
- W16428170 hasConcept C51290061 @default.
- W16428170 hasConcept C60832428 @default.
- W16428170 hasConcept C67953723 @default.
- W16428170 hasConcept C854659 @default.
- W16428170 hasConcept C91481028 @default.
- W16428170 hasConcept C98986596 @default.
- W16428170 hasConceptScore W16428170C111919701 @default.
- W16428170 hasConceptScore W16428170C120314980 @default.
- W16428170 hasConceptScore W16428170C127162648 @default.
- W16428170 hasConceptScore W16428170C133875982 @default.
- W16428170 hasConceptScore W16428170C144240696 @default.
- W16428170 hasConceptScore W16428170C173608175 @default.
- W16428170 hasConceptScore W16428170C176649486 @default.
- W16428170 hasConceptScore W16428170C193702766 @default.
- W16428170 hasConceptScore W16428170C199360897 @default.
- W16428170 hasConceptScore W16428170C2778562939 @default.
- W16428170 hasConceptScore W16428170C31258907 @default.
- W16428170 hasConceptScore W16428170C34165917 @default.
- W16428170 hasConceptScore W16428170C39528615 @default.
- W16428170 hasConceptScore W16428170C41008148 @default.
- W16428170 hasConceptScore W16428170C47487241 @default.
- W16428170 hasConceptScore W16428170C51290061 @default.
- W16428170 hasConceptScore W16428170C60832428 @default.
- W16428170 hasConceptScore W16428170C67953723 @default.
- W16428170 hasConceptScore W16428170C854659 @default.
- W16428170 hasConceptScore W16428170C91481028 @default.
- W16428170 hasConceptScore W16428170C98986596 @default.
- W16428170 hasLocation W164281701 @default.
- W16428170 hasOpenAccess W16428170 @default.
- W16428170 hasPrimaryLocation W164281701 @default.
- W16428170 hasRelatedWork W1486781436 @default.
- W16428170 hasRelatedWork W1528938681 @default.
- W16428170 hasRelatedWork W1542985837 @default.
- W16428170 hasRelatedWork W1549717882 @default.
- W16428170 hasRelatedWork W1591438224 @default.
- W16428170 hasRelatedWork W1606973345 @default.
- W16428170 hasRelatedWork W1834092125 @default.
- W16428170 hasRelatedWork W2090757636 @default.
- W16428170 hasRelatedWork W2106991835 @default.
- W16428170 hasRelatedWork W2470462409 @default.
- W16428170 hasRelatedWork W2500065367 @default.
- W16428170 hasRelatedWork W2525803408 @default.
- W16428170 hasRelatedWork W2564979285 @default.
- W16428170 hasRelatedWork W2808128218 @default.
- W16428170 hasRelatedWork W2913685045 @default.
- W16428170 hasRelatedWork W2945649828 @default.
- W16428170 hasRelatedWork W3023827266 @default.
- W16428170 hasRelatedWork W3212871021 @default.
- W16428170 hasRelatedWork W1763890961 @default.
- W16428170 hasRelatedWork W3140796224 @default.
- W16428170 isParatext "false" @default.
- W16428170 isRetracted "false" @default.
- W16428170 magId "16428170" @default.
- W16428170 workType "article" @default.