| Âê̾ |
Ʊ´ü¥·¥ʥꥪ¤òÍѤ¤¤ƥ»¥ÈÂÓüËö¤ȶ¨ĴϢ·Ȥ¹¤륢¥ץꥱ¡¼¥·¥ç¥ó¥ե졼¥à¥¥¯¤ÎÄó°Æ |
| Ãø¼Ô |
ºäËÜ ·û¾¼ (Ω̿´ÛÂç³ØÂç³ر¡ Íý¹©³ظ¦µæ²Ê), ºäËÜ °ì¼ù (ÆàÎÉÀèü²ʳص»½ÑÂç³ر¡Âç³ؾðÊó²ʳظ¦µæ²Ê), ̾ µ®¾¼, *»ÔÀî ¾»¹¨ (Ω̿´ÛÂç³ؾðÊóÍý¹©³ØÉô), ¿·°æ ¥¤¥¹¥ޥ¤¥ë (Ω̿´ÛÂç³ØÁí¹çÍý¹©³ØÉ浡¹½), Èø ¿®ɧ (Ω̿´ÛÂç³ؾðÊóÍý¹©³ØÉô) |
| Page |
pp. 591 - 601 |
| Keyword |
¥»¥ó¥µ, ·ÈÂÓüËö, ¥桼¥¶¥³¥ó¥ƥ¥¹¥È, ¥ե졼¥à¥¥¯ |
| Abstract |
¶áǯ¡¤ʣ¿ô¤Υ»¥¬Åëºܤµ¤줿·ÈÂÓüËö¤ÎÉáµڤˤè¤äơ¤Æü¾ï¤Υ»¥ǡ¼¥¿¤ò¼ý½¸¤¹¤ë´Ķ¤¬¤¤¤ĤĤ¢¤롥¼ý½¸¤·¤¿¥»¥ǡ¼¥¿¤ò¥ޥ¤¥˥¹¤뤳¤Ȥǡ¤¥桼¥¶¤ιÔư¤ˤª¤±¤ë¼þ´ü¤Îȯ¸«¤ä̤Íè¤ιÔưͽ¬¤ò¹Ԥ¦¸¦µæ¤ä¸Ŀͤξ˱þ¤¸¤¿¥µ¡¼¥ӥ¹¤¬²Äǽ¤ˤʤ롥¤³¤Τ褦¤ʥ³¥ó¥ƥ¥¹¥ȥ¢¥¦¥§¥¢¥µ¡¼¥ӥ¹¤¬Äó°Ƥµ¤ì¤ë¤Ëȼ¤äƸúΨŪ¤˥饤¥ե¥ǡ¼¥¿¤Υ»¥ڤӴÉÍý¤ò¹Ԥ¦¤¿¤á¤Υե졼¥à¥¥¯¤θ¦µ椬¹Ԥï¤ì¤Ƥ¤¤롥
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¤½¤³¤ǡ¤Ëܸ¦µæ¤ǤϲÝÂê¤ò²ò·褹¤ë¼êˡ¤Ȥ·¤ÆƱ´ü¥·¥ʥꥪ¤òÍѤ¤¤ƥµ¡¼¥С¦¥¯¥饤¥¢¥ó¥ȴ֤ÇƱ´ü¥¹¥±¥¸¥塼¥ë¤ò¶¦ͭ¤¹¤뤳¤ȤǶ¨ĴϢ·Ȥ¹¤ë¥ե졼¥à¥¥¯¤òÄó°Ƥ·¡¢¥ץí¥ȥ¿¥¤¥פμÂÁõ¤ò¹Ԥä¿¡¥º£¸å¤Ϻ¤¿¥µ¥ó¥ץ륢¥ץꥱ¡¼¥·¥ç¥ó¤ËÄó°ƥե졼¥à¥¥¯¤òŬÍѤ·,ɾ²¹¤롥 |
| Âê̾ |
Aquiba: Adaptable Human Probes for Urban Sensing |
| Ãø¼Ô |
*Niwat Thepvilojanapong (»°½ÅÂç³Ø), Shin'ichi Konomi, Yoshito Tobe (ÅìµþÅŵ¡Âç³Ø) |
| Page |
pp. 610 - 619 |
| Keyword |
Human Probes, urban sensing, adaptive sensing, energy efficiency, sensing resolution |
| Abstract |
Portable sensory devices carried by humans, which are referred to as Human Probes, facilitate easy-to-use sensing and monitoring of urban areas. However, when each Human Probe individually senses and transmits information, the sensing activity is inefficient in terms of energy consumption. In this paper, we propose an Architecture of Quality-enhanced Urban Information Blending and Aggregation (Aquiba), in which the sensing and uploading activities carried out by the Human Probes are adjusted autonomously under different conditions. Aquiba involves cooperative sensing that helps in efficiently maintaining the desired sensing resolution while minimizing overall energy consumption. We use the ns-2 network simulator to validate the adaptability of Aquiba in various situations. The simulation results demonstrate that Human Probes are adaptable to a wide range of population density and different movement patterns of human. |