Matches in SemOpenAlex for { <https://semopenalex.org/work/W3016238111> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3016238111 abstract "Delivering 360 degree video streaming for virtual and augmented reality presents many technical challenges especially in bandwidth starved wireless environments. Recently, a so-called two-tier approach has been proposed which delivers a basic-tier chunk and select enhancement-tier chunks to improve user experience while reducing network resources consumption. The video chunks are to be transmitted via unicast or multicast over an ultra-dense small cell infrastructure with enough bandwidth where small cells store video chunks in local caches. In this setup, user-cell association algorithms play a central role to efficiently deliver video since users may only download video chunks from the cell they are associated with. Motivated by this, we jointly formulate the problem of user-cell association and video chunk multicasting/unicasting as a mixed integer linear programming, prove its NP-hardness, and study the optimal solution via the Branch-and-Bound method. We then propose two polynomial-time, approximation algorithms and show via extensive simulations that they are near-optimal in practice and improve user experience by 30% compared to baseline user-cell association schemes." @default.
- W3016238111 created "2020-04-17" @default.
- W3016238111 creator A5042745248 @default.
- W3016238111 creator A5084633263 @default.
- W3016238111 date "2020-04-09" @default.
- W3016238111 modified "2023-10-17" @default.
- W3016238111 title "Optimal User-Cell Association for 360 Video Streaming over Dense Wireless Networks" @default.
- W3016238111 cites W1492984840 @default.
- W3016238111 cites W1594882248 @default.
- W3016238111 cites W1630733292 @default.
- W3016238111 cites W1680189815 @default.
- W3016238111 cites W1972738071 @default.
- W3016238111 cites W1999662728 @default.
- W3016238111 cites W2002685637 @default.
- W3016238111 cites W2007610503 @default.
- W3016238111 cites W2014369282 @default.
- W3016238111 cites W2043918671 @default.
- W3016238111 cites W2066671865 @default.
- W3016238111 cites W2067522308 @default.
- W3016238111 cites W2098477794 @default.
- W3016238111 cites W2140199336 @default.
- W3016238111 cites W2151290401 @default.
- W3016238111 cites W2158510188 @default.
- W3016238111 cites W2256188983 @default.
- W3016238111 cites W2471323674 @default.
- W3016238111 cites W2498877865 @default.
- W3016238111 cites W2523094016 @default.
- W3016238111 cites W2559537540 @default.
- W3016238111 cites W2573097379 @default.
- W3016238111 cites W2600101960 @default.
- W3016238111 cites W2609797039 @default.
- W3016238111 cites W2739496986 @default.
- W3016238111 cites W2740082696 @default.
- W3016238111 cites W2744068077 @default.
- W3016238111 cites W2744431661 @default.
- W3016238111 cites W2751824500 @default.
- W3016238111 cites W2765883820 @default.
- W3016238111 cites W2766090788 @default.
- W3016238111 cites W2782305792 @default.
- W3016238111 cites W2783581226 @default.
- W3016238111 cites W2784017333 @default.
- W3016238111 cites W2793120115 @default.
- W3016238111 cites W2810704880 @default.
- W3016238111 cites W2823766194 @default.
- W3016238111 cites W2896595273 @default.
- W3016238111 cites W2896840651 @default.
- W3016238111 cites W2906879147 @default.
- W3016238111 cites W2917189579 @default.
- W3016238111 cites W2918201685 @default.
- W3016238111 cites W2923353740 @default.
- W3016238111 cites W2928088097 @default.
- W3016238111 cites W2964066774 @default.
- W3016238111 cites W2971025576 @default.
- W3016238111 cites W3044916758 @default.
- W3016238111 cites W3080191980 @default.
- W3016238111 doi "https://doi.org/10.48550/arxiv.2004.04824" @default.
- W3016238111 hasPublicationYear "2020" @default.
- W3016238111 type Work @default.
- W3016238111 sameAs 3016238111 @default.
- W3016238111 citedByCount "1" @default.
- W3016238111 countsByYear W30162381112020 @default.
- W3016238111 crossrefType "posted-content" @default.
- W3016238111 hasAuthorship W3016238111A5042745248 @default.
- W3016238111 hasAuthorship W3016238111A5084633263 @default.
- W3016238111 hasBestOaLocation W30162381111 @default.
- W3016238111 hasConcept C108037233 @default.
- W3016238111 hasConcept C11704745 @default.
- W3016238111 hasConcept C2776257435 @default.
- W3016238111 hasConcept C31258907 @default.
- W3016238111 hasConcept C32295351 @default.
- W3016238111 hasConcept C41008148 @default.
- W3016238111 hasConcept C555944384 @default.
- W3016238111 hasConcept C76155785 @default.
- W3016238111 hasConceptScore W3016238111C108037233 @default.
- W3016238111 hasConceptScore W3016238111C11704745 @default.
- W3016238111 hasConceptScore W3016238111C2776257435 @default.
- W3016238111 hasConceptScore W3016238111C31258907 @default.
- W3016238111 hasConceptScore W3016238111C32295351 @default.
- W3016238111 hasConceptScore W3016238111C41008148 @default.
- W3016238111 hasConceptScore W3016238111C555944384 @default.
- W3016238111 hasConceptScore W3016238111C76155785 @default.
- W3016238111 hasLocation W30162381111 @default.
- W3016238111 hasOpenAccess W3016238111 @default.
- W3016238111 hasPrimaryLocation W30162381111 @default.
- W3016238111 hasRelatedWork W2013085251 @default.
- W3016238111 hasRelatedWork W2058092690 @default.
- W3016238111 hasRelatedWork W2072757270 @default.
- W3016238111 hasRelatedWork W2073333664 @default.
- W3016238111 hasRelatedWork W2079886783 @default.
- W3016238111 hasRelatedWork W2118132334 @default.
- W3016238111 hasRelatedWork W2138208855 @default.
- W3016238111 hasRelatedWork W2167268310 @default.
- W3016238111 hasRelatedWork W2886337925 @default.
- W3016238111 hasRelatedWork W2000540390 @default.
- W3016238111 isParatext "false" @default.
- W3016238111 isRetracted "false" @default.
- W3016238111 magId "3016238111" @default.
- W3016238111 workType "article" @default.