Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971099378> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W1971099378 endingPage "4635" @default.
- W1971099378 startingPage "4625" @default.
- W1971099378 abstract "The IEEE 802.11 distributed coordination function (DCF) provides a contention-based distribution channel access mechanism for stations to share the wireless medium. However, performance of the DCF drops dramatically in terms of throughput, delay and jitter as the number of active stations becomes large. In this paper, we propose a simple and effective scheme, called distributed coordination function with virtual group (DCF/VG), for improving the performance of the IEEE 802.11 DCF mechanism. In this scheme, each station independently decides a virtual group cycle taking into account the current contention level. The virtual group cycle consists of one or more virtual groups and a virtual group includes an idle and a busy period. Each station chooses one virtual group and operates only in the chosen group of the cycle. In other words, each station decreases its backoff counter and tries to transmit its packet during the period of the chosen virtual group like in the IEEE 802.11 DCF. Performance of the proposed scheme is investigated by numerical analysis and simulation. Our results show that the proposed scheme is very effective and has high throughput and low delay and jitter behaviors under a wide range of contention levels." @default.
- W1971099378 created "2016-06-24" @default.
- W1971099378 creator A5021150887 @default.
- W1971099378 creator A5075155473 @default.
- W1971099378 date "2005-12-01" @default.
- W1971099378 modified "2023-10-16" @default.
- W1971099378 title "Performance Evaluation of IEEE 802.11 Distributed Coordination Function with Virtual Group" @default.
- W1971099378 doi "https://doi.org/10.1093/ietcom/e88-b.12.4625" @default.
- W1971099378 hasPublicationYear "2005" @default.
- W1971099378 type Work @default.
- W1971099378 sameAs 1971099378 @default.
- W1971099378 citedByCount "13" @default.
- W1971099378 countsByYear W19710993782013 @default.
- W1971099378 countsByYear W19710993782015 @default.
- W1971099378 countsByYear W19710993782016 @default.
- W1971099378 crossrefType "journal-article" @default.
- W1971099378 hasAuthorship W1971099378A5021150887 @default.
- W1971099378 hasAuthorship W1971099378A5075155473 @default.
- W1971099378 hasConcept C115338102 @default.
- W1971099378 hasConcept C14036430 @default.
- W1971099378 hasConcept C178790620 @default.
- W1971099378 hasConcept C185298936 @default.
- W1971099378 hasConcept C185592680 @default.
- W1971099378 hasConcept C2781311116 @default.
- W1971099378 hasConcept C2985434377 @default.
- W1971099378 hasConcept C31258907 @default.
- W1971099378 hasConcept C41008148 @default.
- W1971099378 hasConcept C555944384 @default.
- W1971099378 hasConcept C76155785 @default.
- W1971099378 hasConcept C78458016 @default.
- W1971099378 hasConcept C86803240 @default.
- W1971099378 hasConceptScore W1971099378C115338102 @default.
- W1971099378 hasConceptScore W1971099378C14036430 @default.
- W1971099378 hasConceptScore W1971099378C178790620 @default.
- W1971099378 hasConceptScore W1971099378C185298936 @default.
- W1971099378 hasConceptScore W1971099378C185592680 @default.
- W1971099378 hasConceptScore W1971099378C2781311116 @default.
- W1971099378 hasConceptScore W1971099378C2985434377 @default.
- W1971099378 hasConceptScore W1971099378C31258907 @default.
- W1971099378 hasConceptScore W1971099378C41008148 @default.
- W1971099378 hasConceptScore W1971099378C555944384 @default.
- W1971099378 hasConceptScore W1971099378C76155785 @default.
- W1971099378 hasConceptScore W1971099378C78458016 @default.
- W1971099378 hasConceptScore W1971099378C86803240 @default.
- W1971099378 hasIssue "12" @default.
- W1971099378 hasLocation W19710993781 @default.
- W1971099378 hasOpenAccess W1971099378 @default.
- W1971099378 hasPrimaryLocation W19710993781 @default.
- W1971099378 hasRelatedWork W164462378 @default.
- W1971099378 hasRelatedWork W1994780693 @default.
- W1971099378 hasRelatedWork W2004340808 @default.
- W1971099378 hasRelatedWork W2068115844 @default.
- W1971099378 hasRelatedWork W2099181305 @default.
- W1971099378 hasRelatedWork W2186650359 @default.
- W1971099378 hasRelatedWork W2365205016 @default.
- W1971099378 hasRelatedWork W2600754327 @default.
- W1971099378 hasRelatedWork W2962738526 @default.
- W1971099378 hasRelatedWork W773289785 @default.
- W1971099378 hasVolume "E88-B" @default.
- W1971099378 isParatext "false" @default.
- W1971099378 isRetracted "false" @default.
- W1971099378 magId "1971099378" @default.
- W1971099378 workType "article" @default.