Matches in SemOpenAlex for { <https://semopenalex.org/work/W2100022640> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2100022640 abstract "This paper focuses on a technique to empower commercial-off-the-shelf (COTS) systems with an execution environment, and corresponding services, to support real-time and embedded applications. By leveraging COTS systems, we are able to reduce the potentially expensive maintenance and development costs of proprietary solutions. We describe a system called Hijack that enables user-level services to take control of features such as CPU scheduling, interrupt handling and synchronization. In contrast to other approaches that support real-time tasks within the kernel of commodity systems such as Linux, Hijack provides the basis for predictable thread execution at user-level. No changes to the kernel source code are required to support this approach. Instead, Hijack works by using a combination of kernel module support and an interposed execution environment between traditional process address spaces and the kernel. This technique enables system calls and hardware interrupts to be intercepted with bounded latencies via the kernel module, that passes control to a user-level real-time executive. From within the executive, system-wide services and policies can be deployed to over-ride certain features of the underlying kernel, while still leveraging base kernel services where appropriate. Using this technique, we show how a vanilla Linux system can be hijacked to support predictable service execution using a series of user-defined policies. In particular, we show how to deliver and process asynchronous events with bounded latency, using interposition agents within a Hijack execution environment. Results show that for realtime streaming applications, Hijack is able to receive and process packets with significantly lower loss rates and jitter compared to using alternative application-level processes for the same task" @default.
- W2100022640 created "2016-06-24" @default.
- W2100022640 creator A5067179420 @default.
- W2100022640 creator A5085380558 @default.
- W2100022640 date "2007-04-01" @default.
- W2100022640 modified "2023-09-25" @default.
- W2100022640 title "Hijack: Taking Control of COTS Systems for Real-Time User-Level Services" @default.
- W2100022640 cites W1905924673 @default.
- W2100022640 cites W2002915275 @default.
- W2100022640 cites W2079029390 @default.
- W2100022640 cites W2083469471 @default.
- W2100022640 cites W2133239972 @default.
- W2100022640 cites W2134621176 @default.
- W2100022640 cites W2135368038 @default.
- W2100022640 cites W2144977275 @default.
- W2100022640 cites W2169847251 @default.
- W2100022640 cites W2170089757 @default.
- W2100022640 cites W4243947286 @default.
- W2100022640 cites W4247900091 @default.
- W2100022640 doi "https://doi.org/10.1109/rtas.2007.14" @default.
- W2100022640 hasPublicationYear "2007" @default.
- W2100022640 type Work @default.
- W2100022640 sameAs 2100022640 @default.
- W2100022640 citedByCount "18" @default.
- W2100022640 countsByYear W21000226402012 @default.
- W2100022640 countsByYear W21000226402013 @default.
- W2100022640 countsByYear W21000226402014 @default.
- W2100022640 countsByYear W21000226402015 @default.
- W2100022640 crossrefType "proceedings-article" @default.
- W2100022640 hasAuthorship W2100022640A5067179420 @default.
- W2100022640 hasAuthorship W2100022640A5085380558 @default.
- W2100022640 hasBestOaLocation W21000226402 @default.
- W2100022640 hasConcept C111919701 @default.
- W2100022640 hasConcept C114614502 @default.
- W2100022640 hasConcept C120314980 @default.
- W2100022640 hasConcept C127162648 @default.
- W2100022640 hasConcept C149635348 @default.
- W2100022640 hasConcept C162324750 @default.
- W2100022640 hasConcept C173018170 @default.
- W2100022640 hasConcept C206729178 @default.
- W2100022640 hasConcept C21547014 @default.
- W2100022640 hasConcept C2778562939 @default.
- W2100022640 hasConcept C31258907 @default.
- W2100022640 hasConcept C33923547 @default.
- W2100022640 hasConcept C41008148 @default.
- W2100022640 hasConcept C41661131 @default.
- W2100022640 hasConcept C553261973 @default.
- W2100022640 hasConcept C74193536 @default.
- W2100022640 hasConcept C90307666 @default.
- W2100022640 hasConceptScore W2100022640C111919701 @default.
- W2100022640 hasConceptScore W2100022640C114614502 @default.
- W2100022640 hasConceptScore W2100022640C120314980 @default.
- W2100022640 hasConceptScore W2100022640C127162648 @default.
- W2100022640 hasConceptScore W2100022640C149635348 @default.
- W2100022640 hasConceptScore W2100022640C162324750 @default.
- W2100022640 hasConceptScore W2100022640C173018170 @default.
- W2100022640 hasConceptScore W2100022640C206729178 @default.
- W2100022640 hasConceptScore W2100022640C21547014 @default.
- W2100022640 hasConceptScore W2100022640C2778562939 @default.
- W2100022640 hasConceptScore W2100022640C31258907 @default.
- W2100022640 hasConceptScore W2100022640C33923547 @default.
- W2100022640 hasConceptScore W2100022640C41008148 @default.
- W2100022640 hasConceptScore W2100022640C41661131 @default.
- W2100022640 hasConceptScore W2100022640C553261973 @default.
- W2100022640 hasConceptScore W2100022640C74193536 @default.
- W2100022640 hasConceptScore W2100022640C90307666 @default.
- W2100022640 hasLocation W21000226401 @default.
- W2100022640 hasLocation W21000226402 @default.
- W2100022640 hasOpenAccess W2100022640 @default.
- W2100022640 hasPrimaryLocation W21000226401 @default.
- W2100022640 hasRelatedWork W1984347324 @default.
- W2100022640 hasRelatedWork W1996063432 @default.
- W2100022640 hasRelatedWork W2005086679 @default.
- W2100022640 hasRelatedWork W2354514061 @default.
- W2100022640 hasRelatedWork W2354677839 @default.
- W2100022640 hasRelatedWork W2358554276 @default.
- W2100022640 hasRelatedWork W2361420721 @default.
- W2100022640 hasRelatedWork W2364479399 @default.
- W2100022640 hasRelatedWork W2385651623 @default.
- W2100022640 hasRelatedWork W2393017132 @default.
- W2100022640 isParatext "false" @default.
- W2100022640 isRetracted "false" @default.
- W2100022640 magId "2100022640" @default.
- W2100022640 workType "article" @default.