NARS: Network Bandwidth Adaptive Scalable Real-Time Streaming for Smart Ubiquitous Middleware
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ahn, Sung-Won | - |
dc.contributor.author | Jung, Hae-Sun | - |
dc.contributor.author | Yoo, Chuck | - |
dc.contributor.author | Lee, Yong-Woo | - |
dc.date.accessioned | 2021-09-06T03:53:07Z | - |
dc.date.available | 2021-09-06T03:53:07Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-03 | - |
dc.identifier.issn | 1607-9264 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/103831 | - |
dc.description.abstract | In ubiquitous environments, the exchange of different types of real-time video data can be extremely useful under various circumstances, particularly during disasters. For instance, in the wake of a catastrophe, it would be extremely important to assure real-time transmission of video data of escape routes, nearby regions of safety, and the locations of survivors. To assure real-time transmission of video, it is necessary to ensure stable bandwidth streaming and to minimize data loss. In most cases, real-time streaming is more sensitive to delays between frames rather than to errors that affect the quality of one frame. One possible approach for ensuring low-delay, real-time streaming is to control the quantization parameter value according to network channel conditions. In this paper, we describe such an approach for a continuous real-time streaming system for smart ubiquitous middleware (SmartUM), called network bandwidth adaptive scalable real-time video streaming (NARS). NARS is an integrated video data management system for the ubiquitous-city environment. It ensures continuity of real-time video streaming as well as scalability of transmission by supporting various user devices. This system can be applied to various ubiquitous systems. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | LIBRARY & INFORMATION CENTER, NAT DONG HWA UNIV | - |
dc.subject | VIDEO | - |
dc.subject | QUANTIZATION | - |
dc.subject | INFRASTRUCTURE | - |
dc.subject | TRANSMISSION | - |
dc.subject | DELIVERY | - |
dc.title | NARS: Network Bandwidth Adaptive Scalable Real-Time Streaming for Smart Ubiquitous Middleware | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoo, Chuck | - |
dc.identifier.doi | 10.6138/JIT.2013.14.2.05 | - |
dc.identifier.scopusid | 2-s2.0-84883084654 | - |
dc.identifier.wosid | 000317156900006 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INTERNET TECHNOLOGY, v.14, no.2, pp.217 - 230 | - |
dc.relation.isPartOf | JOURNAL OF INTERNET TECHNOLOGY | - |
dc.citation.title | JOURNAL OF INTERNET TECHNOLOGY | - |
dc.citation.volume | 14 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 217 | - |
dc.citation.endPage | 230 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordPlus | VIDEO | - |
dc.subject.keywordPlus | QUANTIZATION | - |
dc.subject.keywordPlus | INFRASTRUCTURE | - |
dc.subject.keywordPlus | TRANSMISSION | - |
dc.subject.keywordPlus | DELIVERY | - |
dc.subject.keywordAuthor | Network channel condition | - |
dc.subject.keywordAuthor | Adaptive quantization step | - |
dc.subject.keywordAuthor | Real-Time streaming | - |
dc.subject.keywordAuthor | Smart middleware | - |
dc.subject.keywordAuthor | Ubiquitous computing | - |
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