| Presentation | 1998/9/25 Experiment on Stored Media Synchronization in PHS Internet Access Masami Kato, Kotaro Nakamura, Shuji Tasaka, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report studies the performance of a stored media synchronization scheme for PHS Internet Access. To measure the performance, we developed an experimental system, in which a video stream and an audio stream are transmitted from a media server to PHS mobile terminals. To preserve the temporal constraints of these streams (i.e., lip-synch) at PHS mobile terminals, we adopt slide control, which was proposed by the authors. We evaluate the influence of not only white noise and Rayleigh fading on the PHS channel but also the Internet traffic on the performance, when UDP is used. We then confirm the effectiveness of the slide control scheme. Morever, we examine whether TCP can be efficiently utilized to recover packet loss from the lip-synch point of view. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PHS / Internet Stored media / Media synchronization / UDP / TCP |
| Paper # | SSE98-99,IN98-80,CS98-96 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 1998/9/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experiment on Stored Media Synchronization in PHS Internet Access |
| Sub Title (in English) | |
| Keyword(1) | PHS |
| Keyword(2) | Internet Stored media |
| Keyword(3) | Media synchronization |
| Keyword(4) | UDP |
| Keyword(5) | TCP |
| 1st Author's Name | Masami Kato |
| 1st Author's Affiliation | Hypermedia Research Center() |
| 2nd Author's Name | Kotaro Nakamura |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering Nagoya Institute of Technology |
| 3rd Author's Name | Shuji Tasaka |
| 3rd Author's Affiliation | Department of Electrical and Computer Engineering Nagoya Institute of Technology |
| Date | 1998/9/25 |
| Paper # | SSE98-99,IN98-80,CS98-96 |
| Volume (vol) | vol.98 |
| Number (no) | 300 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |