Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
USNÀÇ ¹æ¼ÛÆ®·¡ÇÈÀ» °¨¼ÒÇϱâ À§ÇÑ ½Å·Ú±â¹Ý ¾Ë°í¸®Áò |
¿µ¹®Á¦¸ñ(English Title) |
A trust-based algorithm for reducing broadcast traffic in USN |
ÀúÀÚ(Author) |
ÃÖÁö¿µ
±è³²ÈÆ
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Ji-Young Choi
Nam-Hoon Kim
Ho-Hyun Park
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¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 09 PP. 2019 ~ 2031 (2011. 09) |
Çѱ۳»¿ë (Korean Abstract) |
ÃÖ±Ù USNÀÌ ±¤¹üÀ§ÇÏ°Ô »ç¿ëµÇ°í ÀÖ°í ³×Æ®¿öÅ© ±¸¼º¿¡ ´ëÇØ ¸¹Àº ¿¬±¸°¡ ÀÌ·ç¾îÁö°í ÀÖ´Ù. SOS ½Ã½ºÅÛ¶ÇÇÑ USNÀÇ ÀÀ¿ëÇÁ·Î±×·¥Áß ÇϳªÀÌ´Ù. SOS ½Ã½ºÅÛÀÇ ¹æ¼Û±â¹ýÀº º»ÁúÀûÀ¸·Î ÀÀ±Þ»óȲÀÏ °æ¿ì¿¡ »ç¿ëÀÌ µÈ´Ù. ±×·¯³ª ´Ü¼øÇÑ ¹æ¼Û±â¹ýÀº Broadcasting StormÀ» ¹ß»ý½ÃŲ´Ù. ÀÌ ³í¹®Àº USN¿¡ »õ·Î¿î ½Å·Ú°³³äÀ» ¼Ò°³ÇÏ°í Broadcasting Storm ¹®Á¦¸¦ ÇØ°áÇÏ´Â »õ·Î¿î ¹æ¼Û±â¹ýÀ» Á¦¾ÈÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Recently USN has been widely used and a lot of research issues have been focused on network configuration. The SOS system is one of the USN applications. The SOS system inherently uses broadcasting due to its emergency. However, a naive broadcasting may cause a significant problem called broadcasting storm. This paper introduces a new trust concept into USN and proposes a new broadcasting algorithm solving the broadcast storm problem.
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Å°¿öµå(Keyword) |
802.15.4
½Å·Ú
Braodcasting strom
USN
802.15.4
Trust
Braodcasting strom
USN
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