Proposal and Evaluation of System for Haptics Collaboration.
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Accession number;03A0117013
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| Title;Proposal and Evaluation of System for Haptics Collaboration. |
| Author;
HIKICHI KENJI
(Waseda Univ., Graduate School of Sci. and Engineering, JPN)
MORINO HIRONAO
(Waseda Univ., Graduate School of Sci. and Engineering, JPN)
FUKUDA ICHIRO
(Waseda Univ., Graduate School of Sci. and Engineering, JPN)
MATSUMOTO SOJU
(Waseda Univ., Graduate School of Sci. and Engineering, JPN)
SEZAKI KAORU
(Univ., Tokyo, Center for Spatial Information Sci., JPN)
YASUDA YASUHIKO
(Waseda Univ., Graduate School of Sci. and Engineering, JPN)
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Journal Title;IEICE Transactions on Communications (Japanese Edition)
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Journal Code:S0622C
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ISSN:1344-4697
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VOL.J86-B;NO.2;PAGE.268-278(2003)
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| Figure&Table&Reference;FIG.9, TBL.1, REF.22 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;At present, on network transmission of realtime media, supply of service quality on response to conditions of network comes up. On voice and animation media, a number of researches on control for deterioration of network QoS (quality of service) in network, effect of deterioration on users, and so on are carried out. On the other hand, on imaginary space sharing system (ISSS) through network, it is enabled to show tactile sense for users. However, on ISSS containing such tactile sense, investigation on effects of deterioration of network quality on users has scarcely been carried out. Therefore, in this paper, was proposed an ISSS containing tactile sense adaptively controllable for conditions of network. In this system, countermeasure to delay and packet loss at network was carried out, to reduce transmission informations by quantumization and coding. And, by determining evaluation method of the system containing tactile sense and testing features for delay, packet loss and information loss based on quantumization at network on a base of the method, derivation of QoS parameters required for the system was attempted. |
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