FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2138744291> ?p ?o ?g. }

• W2138744291 endingPage "486" @default.
• W2138744291 startingPage "477" @default.
• W2138744291 abstract "본 논문은 EPON(Ether Passive Optical Network)에서 채널 사용률을 개선하기 위한 방안으로 가변 최대 전송 윈도우를 이용한 동적 대역폭 할당(DBA-AMTW: Dynamic Bandwidth Allocation with Adaptive Maximum Transmission Window) 알고리즘을 제안한다. EPON에서의 폴링 기법은 채널 사용률을 결정하고 DBA 및 스케줄링 기법의 사용에 영향을 미친다. IPS(Interleaved Polling with Stop)에 기반을 둔 DBA 방식은 합리적인 전송 윈도우 할당이 가능한 장점을 갖지만, 채널 비사용 구간이 발생하여 채널 사용률이 저하되는 단점을 가진다. 제안하는 가변 최대 전송 윈도우를 이용한 동적 대역폭 할당 알고리즘은 채널 비사용 구간을 효율적으로 감소시키는 동시에 모든 ONU의 REPORT 메시지를 고려한 합리적인 채널할당이 가능한 특징을 가진다. 각 ONU는 개별적인 최대 전송 윈도우의 크기를 가지고 이러한 최대 전송 윈도우의 크기는 이전 사이클에서 결정된다. 시뮬레이션을 통해 제안하는 동적 대역폭 할당 방식이 기존 방식에 비해 처리율과 평균 지연 시간에 대한 성능을 향상시킴을 확인하였다. This paper proposes a dynamic bandwidth allocation (DBA) algorithm with adaptive maximum transmission window (DBA-AMTW) to increase channel utilization in Ethernet passive optical networks (EPONs). A polling mechanism in EPON determines channel utilization and puts constraints on DBA algorithm and scheduling. DBA algorithms based on interleaved polling with stop (IPS) allocate transmission windows to optical network units (ONU) considering requests of all ONUs. However channel idle time when any ONU does not transmit packets decreases channel utilization. Proposed DBA-AMTW improves efficiency of a network and allocates transmission windows effectively by appropriate DBA computation from REPORT messages of all ONUs. An adaptive maximum transmission window for each ONU determined by a DBA computation in the previous scheduling cycle. Simulation results show that the proposed DBA algorithm improves performance of throughput and average delay time." @default.
• W2138744291 created "2016-06-24" @default.
• W2138744291 creator A5052810785 @default.
• W2138744291 creator A5052906389 @default.
• W2138744291 creator A5053562236 @default.
• W2138744291 creator A5054933494 @default.
• W2138744291 creator A5066957142 @default.
• W2138744291 date "2009-08-31" @default.
• W2138744291 modified "2023-10-17" @default.
• W2138744291 title "IPS-based Dynamic Bandwidth Allocation Algorithm with Adaptive Maximum Transmission Window to Increase Channel Utilization in EPON" @default.
• W2138744291 cites W1971535254 @default.
• W2138744291 cites W1987907307 @default.
• W2138744291 cites W2035186408 @default.
• W2138744291 cites W2048149689 @default.
• W2138744291 cites W2051013097 @default.
• W2138744291 cites W2076081795 @default.
• W2138744291 cites W2094095866 @default.
• W2138744291 cites W2108928632 @default.
• W2138744291 cites W2113805324 @default.
• W2138744291 cites W2123459909 @default.
• W2138744291 cites W2133416044 @default.
• W2138744291 cites W2156682590 @default.
• W2138744291 cites W2161428594 @default.
• W2138744291 cites W2164271348 @default.
• W2138744291 cites W2165872779 @default.
• W2138744291 doi "https://doi.org/10.3745/kipstc.2009.16-c.4.477" @default.
• W2138744291 hasPublicationYear "2009" @default.
• W2138744291 type Work @default.
• W2138744291 sameAs 2138744291 @default.
• W2138744291 citedByCount "0" @default.
• W2138744291 crossrefType "journal-article" @default.
• W2138744291 hasAuthorship W2138744291A5052810785 @default.
• W2138744291 hasAuthorship W2138744291A5052906389 @default.
• W2138744291 hasAuthorship W2138744291A5053562236 @default.
• W2138744291 hasAuthorship W2138744291A5054933494 @default.
• W2138744291 hasAuthorship W2138744291A5066957142 @default.
• W2138744291 hasBestOaLocation W21387442911 @default.
• W2138744291 hasConcept C11413529 @default.
• W2138744291 hasConcept C114237682 @default.
• W2138744291 hasConcept C121332964 @default.
• W2138744291 hasConcept C127162648 @default.
• W2138744291 hasConcept C127413603 @default.
• W2138744291 hasConcept C145062175 @default.
• W2138744291 hasConcept C158379750 @default.
• W2138744291 hasConcept C160724564 @default.
• W2138744291 hasConcept C200157131 @default.
• W2138744291 hasConcept C204827203 @default.
• W2138744291 hasConcept C204854418 @default.
• W2138744291 hasConcept C206729178 @default.
• W2138744291 hasConcept C21547014 @default.
• W2138744291 hasConcept C2776257435 @default.
• W2138744291 hasConcept C31258907 @default.
• W2138744291 hasConcept C41008148 @default.
• W2138744291 hasConcept C49040817 @default.
• W2138744291 hasConcept C555944384 @default.
• W2138744291 hasConcept C6260449 @default.
• W2138744291 hasConcept C761482 @default.
• W2138744291 hasConcept C76155785 @default.
• W2138744291 hasConcept C79403827 @default.
• W2138744291 hasConceptScore W2138744291C11413529 @default.
• W2138744291 hasConceptScore W2138744291C114237682 @default.
• W2138744291 hasConceptScore W2138744291C121332964 @default.
• W2138744291 hasConceptScore W2138744291C127162648 @default.
• W2138744291 hasConceptScore W2138744291C127413603 @default.
• W2138744291 hasConceptScore W2138744291C145062175 @default.
• W2138744291 hasConceptScore W2138744291C158379750 @default.
• W2138744291 hasConceptScore W2138744291C160724564 @default.
• W2138744291 hasConceptScore W2138744291C200157131 @default.
• W2138744291 hasConceptScore W2138744291C204827203 @default.
• W2138744291 hasConceptScore W2138744291C204854418 @default.
• W2138744291 hasConceptScore W2138744291C206729178 @default.
• W2138744291 hasConceptScore W2138744291C21547014 @default.
• W2138744291 hasConceptScore W2138744291C2776257435 @default.
• W2138744291 hasConceptScore W2138744291C31258907 @default.
• W2138744291 hasConceptScore W2138744291C41008148 @default.
• W2138744291 hasConceptScore W2138744291C49040817 @default.
• W2138744291 hasConceptScore W2138744291C555944384 @default.
• W2138744291 hasConceptScore W2138744291C6260449 @default.
• W2138744291 hasConceptScore W2138744291C761482 @default.
• W2138744291 hasConceptScore W2138744291C76155785 @default.
• W2138744291 hasConceptScore W2138744291C79403827 @default.
• W2138744291 hasIssue "4" @default.
• W2138744291 hasLocation W21387442911 @default.
• W2138744291 hasOpenAccess W2138744291 @default.
• W2138744291 hasPrimaryLocation W21387442911 @default.
• W2138744291 hasRelatedWork W1853642595 @default.
• W2138744291 hasRelatedWork W2040139455 @default.
• W2138744291 hasRelatedWork W2089675541 @default.
• W2138744291 hasRelatedWork W2184771922 @default.
• W2138744291 hasRelatedWork W2321564178 @default.
• W2138744291 hasRelatedWork W2360759388 @default.
• W2138744291 hasRelatedWork W2378431926 @default.
• W2138744291 hasRelatedWork W2383574148 @default.
• W2138744291 hasRelatedWork W2620878642 @default.
• W2138744291 hasRelatedWork W4362564952 @default.
• W2138744291 hasVolume "16C" @default.
• W2138744291 isParatext "false" @default.
• W2138744291 isRetracted "false" @default.

• next