Matches in SemOpenAlex for { <https://semopenalex.org/work/W2199556004> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2199556004 endingPage "31686" @default.
- W2199556004 startingPage "31672" @default.
- W2199556004 abstract "The inefficient assignment of spectrum for different communications purposes, plus technology enhancements and ever-increasing usage of wireless technology is causing spectrum scarcity. To address this issue, one of the proposed solutions in the literature is to access the spectrum dynamically or opportunistically. Therefore, the concept of cognitive radio appeared, which opens up a new research paradigm. There is extensive research on the physical, medium access control and network layers. The impact of the transport layer on the performance of cognitive radio ad hoc sensor networks is still unknown/unexplored. The Internet’s de facto transport protocol is not well suited to wireless networks because of its congestion control mechanism. We propose an opportunistic hybrid transport protocol for cognitive radio ad hoc sensor networks. We developed a new congestion control mechanism to differentiate true congestion from interruption loss. After such detection and differentiation, we propose methods to handle them opportunistically. There are several benefits to window- and rate-based protocols. To exploit the benefits of both in order to enhance overall system performance, we propose a hybrid transport protocol. We empirically calculate the optimal threshold value to switch between window- and rate-based mechanisms. We then compare our proposed transport protocol to Transmission Control Protocol (TCP)-friendly rate control, TCP-friendly rate control for cognitive radio, and TCP-friendly window-based control. We ran an extensive set of simulations in Network Simulator 2. The results indicate that the proposed transport protocol performs better than all the others." @default.
- W2199556004 created "2016-06-24" @default.
- W2199556004 creator A5041862198 @default.
- W2199556004 creator A5045249230 @default.
- W2199556004 creator A5053168995 @default.
- W2199556004 creator A5070703792 @default.
- W2199556004 date "2015-12-15" @default.
- W2199556004 modified "2023-09-26" @default.
- W2199556004 title "Opportunistic Hybrid Transport Protocol (OHTP) for Cognitive Radio Ad Hoc Sensor Networks" @default.
- W2199556004 cites W1967972947 @default.
- W2199556004 cites W1985840304 @default.
- W2199556004 cites W2058210522 @default.
- W2199556004 cites W2075381810 @default.
- W2199556004 cites W2090610320 @default.
- W2199556004 cites W2101182788 @default.
- W2199556004 cites W2115678412 @default.
- W2199556004 cites W2129784724 @default.
- W2199556004 cites W2131787605 @default.
- W2199556004 cites W2132417948 @default.
- W2199556004 cites W2753542457 @default.
- W2199556004 cites W4241885014 @default.
- W2199556004 doi "https://doi.org/10.3390/s151229871" @default.
- W2199556004 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4721791" @default.
- W2199556004 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26694396" @default.
- W2199556004 hasPublicationYear "2015" @default.
- W2199556004 type Work @default.
- W2199556004 sameAs 2199556004 @default.
- W2199556004 citedByCount "11" @default.
- W2199556004 countsByYear W21995560042018 @default.
- W2199556004 countsByYear W21995560042019 @default.
- W2199556004 countsByYear W21995560042021 @default.
- W2199556004 countsByYear W21995560042022 @default.
- W2199556004 crossrefType "journal-article" @default.
- W2199556004 hasAuthorship W2199556004A5041862198 @default.
- W2199556004 hasAuthorship W2199556004A5045249230 @default.
- W2199556004 hasAuthorship W2199556004A5053168995 @default.
- W2199556004 hasAuthorship W2199556004A5070703792 @default.
- W2199556004 hasBestOaLocation W21995560041 @default.
- W2199556004 hasConcept C149946192 @default.
- W2199556004 hasConcept C158379750 @default.
- W2199556004 hasConcept C178790620 @default.
- W2199556004 hasConcept C185592680 @default.
- W2199556004 hasConcept C195563490 @default.
- W2199556004 hasConcept C24590314 @default.
- W2199556004 hasConcept C2779227376 @default.
- W2199556004 hasConcept C31258907 @default.
- W2199556004 hasConcept C33588617 @default.
- W2199556004 hasConcept C41008148 @default.
- W2199556004 hasConcept C555944384 @default.
- W2199556004 hasConcept C63029442 @default.
- W2199556004 hasConcept C7345512 @default.
- W2199556004 hasConcept C76155785 @default.
- W2199556004 hasConcept C94523657 @default.
- W2199556004 hasConceptScore W2199556004C149946192 @default.
- W2199556004 hasConceptScore W2199556004C158379750 @default.
- W2199556004 hasConceptScore W2199556004C178790620 @default.
- W2199556004 hasConceptScore W2199556004C185592680 @default.
- W2199556004 hasConceptScore W2199556004C195563490 @default.
- W2199556004 hasConceptScore W2199556004C24590314 @default.
- W2199556004 hasConceptScore W2199556004C2779227376 @default.
- W2199556004 hasConceptScore W2199556004C31258907 @default.
- W2199556004 hasConceptScore W2199556004C33588617 @default.
- W2199556004 hasConceptScore W2199556004C41008148 @default.
- W2199556004 hasConceptScore W2199556004C555944384 @default.
- W2199556004 hasConceptScore W2199556004C63029442 @default.
- W2199556004 hasConceptScore W2199556004C7345512 @default.
- W2199556004 hasConceptScore W2199556004C76155785 @default.
- W2199556004 hasConceptScore W2199556004C94523657 @default.
- W2199556004 hasIssue "12" @default.
- W2199556004 hasLocation W21995560041 @default.
- W2199556004 hasLocation W21995560042 @default.
- W2199556004 hasLocation W21995560043 @default.
- W2199556004 hasLocation W21995560044 @default.
- W2199556004 hasLocation W21995560045 @default.
- W2199556004 hasOpenAccess W2199556004 @default.
- W2199556004 hasPrimaryLocation W21995560041 @default.
- W2199556004 hasRelatedWork W1133962560 @default.
- W2199556004 hasRelatedWork W2067835918 @default.
- W2199556004 hasRelatedWork W2078280255 @default.
- W2199556004 hasRelatedWork W2120584499 @default.
- W2199556004 hasRelatedWork W2142707567 @default.
- W2199556004 hasRelatedWork W2154731152 @default.
- W2199556004 hasRelatedWork W2558393028 @default.
- W2199556004 hasRelatedWork W3211124779 @default.
- W2199556004 hasRelatedWork W4251544000 @default.
- W2199556004 hasRelatedWork W4299832358 @default.
- W2199556004 hasVolume "15" @default.
- W2199556004 isParatext "false" @default.
- W2199556004 isRetracted "false" @default.
- W2199556004 magId "2199556004" @default.
- W2199556004 workType "article" @default.