Matches in SemOpenAlex for { <https://semopenalex.org/work/W2392243199> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2392243199 abstract "Support for digital audio and video (continuous media) as part of the human/computer interface is an important direction for computer systems research. There are various ways to incorporate continuous media (CM) in computer systems; in the integrated approach, CM data is handled by user-level programs on general-purpose operating systems such as Unix or Mach.Integrated CM applications handle data at high rates, with strict timing requirements and often in small chunks. Conventional operating systems support for program execution and local communication may be non-optimal for such applications. In particular, conventional mechanisms for process scheduling and inter address space communication can add significant overhead for some CM programs. User/kernel interactions, by which user-level programs invoke system functions, are partly responsible for this overhead.We describe new mechanisms for process scheduling and CM stream communication between virtual address spaces. These mechanisms, split-level scheduling and memory-mapped streams, reduce or eliminate user/kernel interactions by using user/kernel shared memory for exchanging scheduling and communication information. We demonstrate that, compared with conventional mechanisms for process scheduling and stream communication, these new mechanisms can reduce overhead by up to a factor of four." @default.
- W2392243199 created "2016-06-24" @default.
- W2392243199 creator A5042326103 @default.
- W2392243199 date "1992-01-01" @default.
- W2392243199 modified "2023-09-24" @default.
- W2392243199 title "Operating systems mechanisms for continuous media" @default.
- W2392243199 hasPublicationYear "1992" @default.
- W2392243199 type Work @default.
- W2392243199 sameAs 2392243199 @default.
- W2392243199 citedByCount "3" @default.
- W2392243199 crossrefType "journal-article" @default.
- W2392243199 hasAuthorship W2392243199A5042326103 @default.
- W2392243199 hasConcept C111919701 @default.
- W2392243199 hasConcept C112968700 @default.
- W2392243199 hasConcept C119948110 @default.
- W2392243199 hasConcept C120314980 @default.
- W2392243199 hasConcept C136085584 @default.
- W2392243199 hasConcept C144240696 @default.
- W2392243199 hasConcept C162324750 @default.
- W2392243199 hasConcept C176649486 @default.
- W2392243199 hasConcept C206729178 @default.
- W2392243199 hasConcept C21547014 @default.
- W2392243199 hasConcept C2775877400 @default.
- W2392243199 hasConcept C2777904410 @default.
- W2392243199 hasConcept C31689143 @default.
- W2392243199 hasConcept C41008148 @default.
- W2392243199 hasConcept C53833338 @default.
- W2392243199 hasConcept C68387754 @default.
- W2392243199 hasConcept C76399640 @default.
- W2392243199 hasConcept C79403827 @default.
- W2392243199 hasConceptScore W2392243199C111919701 @default.
- W2392243199 hasConceptScore W2392243199C112968700 @default.
- W2392243199 hasConceptScore W2392243199C119948110 @default.
- W2392243199 hasConceptScore W2392243199C120314980 @default.
- W2392243199 hasConceptScore W2392243199C136085584 @default.
- W2392243199 hasConceptScore W2392243199C144240696 @default.
- W2392243199 hasConceptScore W2392243199C162324750 @default.
- W2392243199 hasConceptScore W2392243199C176649486 @default.
- W2392243199 hasConceptScore W2392243199C206729178 @default.
- W2392243199 hasConceptScore W2392243199C21547014 @default.
- W2392243199 hasConceptScore W2392243199C2775877400 @default.
- W2392243199 hasConceptScore W2392243199C2777904410 @default.
- W2392243199 hasConceptScore W2392243199C31689143 @default.
- W2392243199 hasConceptScore W2392243199C41008148 @default.
- W2392243199 hasConceptScore W2392243199C53833338 @default.
- W2392243199 hasConceptScore W2392243199C68387754 @default.
- W2392243199 hasConceptScore W2392243199C76399640 @default.
- W2392243199 hasConceptScore W2392243199C79403827 @default.
- W2392243199 hasLocation W23922431991 @default.
- W2392243199 hasOpenAccess W2392243199 @default.
- W2392243199 hasPrimaryLocation W23922431991 @default.
- W2392243199 hasRelatedWork W10943579 @default.
- W2392243199 hasRelatedWork W1201556499 @default.
- W2392243199 hasRelatedWork W127188939 @default.
- W2392243199 hasRelatedWork W1595673167 @default.
- W2392243199 hasRelatedWork W166102077 @default.
- W2392243199 hasRelatedWork W1992534729 @default.
- W2392243199 hasRelatedWork W2077996955 @default.
- W2392243199 hasRelatedWork W2087916863 @default.
- W2392243199 hasRelatedWork W2096915479 @default.
- W2392243199 hasRelatedWork W2113600231 @default.
- W2392243199 hasRelatedWork W2123239812 @default.
- W2392243199 hasRelatedWork W2131542712 @default.
- W2392243199 hasRelatedWork W2131543442 @default.
- W2392243199 hasRelatedWork W2136457205 @default.
- W2392243199 hasRelatedWork W2281724310 @default.
- W2392243199 hasRelatedWork W2412187324 @default.
- W2392243199 hasRelatedWork W2742897340 @default.
- W2392243199 hasRelatedWork W3010482401 @default.
- W2392243199 hasRelatedWork W2175091830 @default.
- W2392243199 hasRelatedWork W2786440750 @default.
- W2392243199 isParatext "false" @default.
- W2392243199 isRetracted "false" @default.
- W2392243199 magId "2392243199" @default.
- W2392243199 workType "article" @default.