Matches in SemOpenAlex for { <https://semopenalex.org/work/W1489509007> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W1489509007 endingPage "675" @default.
- W1489509007 startingPage "664" @default.
- W1489509007 abstract "To transmit VBR video over the Internet, neither single rate reservation techniques (such as CBR) nor its extensions of renegotiation techniques (such as RCBR) provide deterministic guarantees for packet loss. This is because it is difficult to have a service curve that mimics the traffic generation rate due to its multiple time scale bit-rate variability [1,4]. Also, in reservation techniques, the maximum share of frames that are having size greater than that of the reserved rate are intra-coded frames. The losses in these frames are carried to the consecutive inter-coded frames that are encoded depending on them. In such techniques, it is difficult to minimize the packet losses with moderate reservations because, it is difficult for the source node to predict the exact congestion at the intermediate nodes and/or the congestion state information may not be available in time. One possible solution is to transcode the video at the intermediate nodes. Transcoding improves the quality, as the quantization loss is less perceptual than the packet loss. In this paper, we propose an intermediate node-to-node (n2n) communication architecture that transcodes the video at any given node (on the end-to-end path) depending upon the anticipated congestion at its successor node. Simulations show that transcoding improves the video quality up to 20% over the conventional packet-drop based mechanism for moderate bandwidth reservations." @default.
- W1489509007 created "2016-06-24" @default.
- W1489509007 creator A5015609009 @default.
- W1489509007 creator A5063127923 @default.
- W1489509007 date "2002-08-12" @default.
- W1489509007 modified "2023-09-25" @default.
- W1489509007 title "A node-to-node communication architecture for congestion avoidance of live video over the internet" @default.
- W1489509007 cites W1488065143 @default.
- W1489509007 cites W1985748925 @default.
- W1489509007 cites W2031917641 @default.
- W1489509007 cites W2076791757 @default.
- W1489509007 cites W2099131320 @default.
- W1489509007 cites W2102385010 @default.
- W1489509007 cites W2116771289 @default.
- W1489509007 cites W2132607274 @default.
- W1489509007 cites W2138680125 @default.
- W1489509007 cites W2139080599 @default.
- W1489509007 cites W2149115424 @default.
- W1489509007 cites W2150533675 @default.
- W1489509007 cites W2158144737 @default.
- W1489509007 cites W2158313156 @default.
- W1489509007 cites W2158712333 @default.
- W1489509007 cites W2163654538 @default.
- W1489509007 cites W2911614277 @default.
- W1489509007 hasPublicationYear "2002" @default.
- W1489509007 type Work @default.
- W1489509007 sameAs 1489509007 @default.
- W1489509007 citedByCount "0" @default.
- W1489509007 crossrefType "journal-article" @default.
- W1489509007 hasAuthorship W1489509007A5015609009 @default.
- W1489509007 hasAuthorship W1489509007A5063127923 @default.
- W1489509007 hasConcept C110875604 @default.
- W1489509007 hasConcept C127413603 @default.
- W1489509007 hasConcept C134535813 @default.
- W1489509007 hasConcept C136764020 @default.
- W1489509007 hasConcept C158379750 @default.
- W1489509007 hasConcept C31258907 @default.
- W1489509007 hasConcept C41008148 @default.
- W1489509007 hasConcept C5119721 @default.
- W1489509007 hasConcept C54108766 @default.
- W1489509007 hasConcept C62611344 @default.
- W1489509007 hasConcept C66938386 @default.
- W1489509007 hasConcept C79403827 @default.
- W1489509007 hasConceptScore W1489509007C110875604 @default.
- W1489509007 hasConceptScore W1489509007C127413603 @default.
- W1489509007 hasConceptScore W1489509007C134535813 @default.
- W1489509007 hasConceptScore W1489509007C136764020 @default.
- W1489509007 hasConceptScore W1489509007C158379750 @default.
- W1489509007 hasConceptScore W1489509007C31258907 @default.
- W1489509007 hasConceptScore W1489509007C41008148 @default.
- W1489509007 hasConceptScore W1489509007C5119721 @default.
- W1489509007 hasConceptScore W1489509007C54108766 @default.
- W1489509007 hasConceptScore W1489509007C62611344 @default.
- W1489509007 hasConceptScore W1489509007C66938386 @default.
- W1489509007 hasConceptScore W1489509007C79403827 @default.
- W1489509007 hasLocation W14895090071 @default.
- W1489509007 hasOpenAccess W1489509007 @default.
- W1489509007 hasPrimaryLocation W14895090071 @default.
- W1489509007 hasRelatedWork W1550654169 @default.
- W1489509007 hasRelatedWork W1799919524 @default.
- W1489509007 hasRelatedWork W1823471021 @default.
- W1489509007 hasRelatedWork W1983572696 @default.
- W1489509007 hasRelatedWork W2041545288 @default.
- W1489509007 hasRelatedWork W2045145718 @default.
- W1489509007 hasRelatedWork W2047156584 @default.
- W1489509007 hasRelatedWork W2085545775 @default.
- W1489509007 hasRelatedWork W2102066219 @default.
- W1489509007 hasRelatedWork W2107606773 @default.
- W1489509007 hasRelatedWork W2131172538 @default.
- W1489509007 hasRelatedWork W2137373600 @default.
- W1489509007 hasRelatedWork W2141499794 @default.
- W1489509007 hasRelatedWork W2143089023 @default.
- W1489509007 hasRelatedWork W2156252241 @default.
- W1489509007 hasRelatedWork W2391105283 @default.
- W1489509007 hasRelatedWork W2397143392 @default.
- W1489509007 hasRelatedWork W3158020774 @default.
- W1489509007 hasRelatedWork W2033516535 @default.
- W1489509007 hasRelatedWork W2189459555 @default.
- W1489509007 isParatext "false" @default.
- W1489509007 isRetracted "false" @default.
- W1489509007 magId "1489509007" @default.
- W1489509007 workType "article" @default.