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Article: New results on on-demand broadcasting with deadline via job scheduling with cancellation
Title | New results on on-demand broadcasting with deadline via job scheduling with cancellation |
---|---|
Authors | |
Issue Date | 2004 |
Publisher | Springer Verlag. The Journal's web site is located at http://springerlink.com/content/105633/ |
Citation | Lecture Notes In Computer Science (Including Subseries Lecture Notes In Artificial Intelligence And Lecture Notes In Bioinformatics), 2004, v. 3106, p. 210-218 How to Cite? |
Abstract | This paper studies the on-demand broadcasting problem with deadlines. We give the first general upper bound and improve existing lower bounds on the competitive ratio of the problem. The novelty of our work is the introduction of a new job scheduling problem that allows cancellation. We prove that the broadcasting problem can be reduced to this scheduling problem. This reduction frees us from the complication of the broadcasting model and allows us to work on a conceptually simpler model for upper bound results. © Springer-Verlag Berlin Heidelberg 2004. |
Persistent Identifier | http://hdl.handle.net/10722/93388 |
ISSN | 2023 SCImago Journal Rankings: 0.606 |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chan, WT | en_HK |
dc.contributor.author | Lam, TW | en_HK |
dc.contributor.author | Ting, HF | en_HK |
dc.contributor.author | Wong, PWH | en_HK |
dc.date.accessioned | 2010-09-25T14:59:34Z | - |
dc.date.available | 2010-09-25T14:59:34Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | Lecture Notes In Computer Science (Including Subseries Lecture Notes In Artificial Intelligence And Lecture Notes In Bioinformatics), 2004, v. 3106, p. 210-218 | en_HK |
dc.identifier.issn | 0302-9743 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/93388 | - |
dc.description.abstract | This paper studies the on-demand broadcasting problem with deadlines. We give the first general upper bound and improve existing lower bounds on the competitive ratio of the problem. The novelty of our work is the introduction of a new job scheduling problem that allows cancellation. We prove that the broadcasting problem can be reduced to this scheduling problem. This reduction frees us from the complication of the broadcasting model and allows us to work on a conceptually simpler model for upper bound results. © Springer-Verlag Berlin Heidelberg 2004. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Springer Verlag. The Journal's web site is located at http://springerlink.com/content/105633/ | en_HK |
dc.relation.ispartof | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | en_HK |
dc.title | New results on on-demand broadcasting with deadline via job scheduling with cancellation | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Lam, TW:twlam@cs.hku.hk | en_HK |
dc.identifier.email | Ting, HF:hfting@cs.hku.hk | en_HK |
dc.identifier.authority | Lam, TW=rp00135 | en_HK |
dc.identifier.authority | Ting, HF=rp00177 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-35048840841 | en_HK |
dc.identifier.hkuros | 92443 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-35048840841&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 3106 | en_HK |
dc.identifier.spage | 210 | en_HK |
dc.identifier.epage | 218 | en_HK |
dc.publisher.place | Germany | en_HK |
dc.identifier.scopusauthorid | Chan, WT=7403918060 | en_HK |
dc.identifier.scopusauthorid | Lam, TW=7202523165 | en_HK |
dc.identifier.scopusauthorid | Ting, HF=7005654198 | en_HK |
dc.identifier.scopusauthorid | Wong, PWH=9734871500 | en_HK |
dc.identifier.issnl | 0302-9743 | - |