ÇѱÛÁ¦¸ñ(Korean Title) |
Idle »óÅ ´Ü¸»À» À§ÇÑ ÀÌÁ¾ ¹«¼± Åë½Å¸Á ȯ°æ¿¡¼ÀÇ ³×Æ®¿öÅ© ¼±Åà ¾Ë°í¸®Áò |
¿µ¹®Á¦¸ñ(English Title) |
Network Selection Algorithm for Idle Status Mobile Sets under the Heterogeneous Wireless Network Environment |
ÀúÀÚ(Author) |
°Áؼ®
ÇѽÂÀç
JunSeok Kang
SeungJae Han
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¿ø¹®¼ö·Ïó(Citation) |
VOL 17 NO. 02 PP. 0879 ~ 0882 (2010. 11) |
Çѱ۳»¿ë (Korean Abstract) |
º» ¿¬±¸´Â idle »óÅÂÀÇ ´Ü¸»À» À§ÇÑ ÀÌÁ¾ ¹«¼± Åë½Å¸Á ȯ°æ¿¡¼ ³×Æ®¿öÅ© ¼±Åà ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. Á¦¾È ÇÏ´Â ¾Ë°í¸®ÁòÀº ¼¿°ú »ç¿ëÀÚ °¢°¢ÀÇ »ó´ëÀû »óÅ Á¤º¸¸¦ ÀÌ¿ëÇÏ´Â ÇÁ·ÎÇʱâ¹Ý ³×Æ®¿öÅ© ¼±Åà ÇÁ·¹ÀÓ¿öÅ©(Profile-based Network Selection Framework, PNSF)¿¡ ±â¹ÝÇÑ´Ù. PNSF ´Â traffic status, mobility, ±×¸®°í QoS (Quality of Service) Ä«Å×°í¸®ÀÇ Á¤º¸µéÀ» ¹ÙÅÁÀ¸·Î ¼¿°ú »ç¿ëÀÚÀÇ ÇÁ·ÎÇÊÀ» »ý¼ºÇÑ´Ù. »ý¼ºµÈ ÇÁ·ÎÇʵéÀ» 3 Â÷¿øÀÇ ÇÁ·ÎÇÊ °ø°£¿¡¼ À§Ä¡ ½ÃÅ°°í °¢ ¼¿°ú »ç¿ëÀÚ ÇÁ·ÎÇÊ »çÀÌÀÇ °Å¸®¸¦ °¢ Ä«Å×°í¸®¸¦ ±¸¼ºÇÏ´Â ¿ä¼ÒÀÇ Á¤Àû Ư¼ºÀ» ¹Ý¿µÇÏ¿© °è»êÇÑ´Ù. »ç¿ëÀÚ´Â ÃÖÁ¾ÀûÀ¸·Î °¡Àå °Å¸®°¡ ±ä ¼¿À» ¼±ÅÃÇÏ¿© location update ¸¦ ¼öÇàÇÑ´Ù. º» ¿¬±¸¿¡¼ Á¦¾ÈÇÏ´Â ¾Ë°í¸®ÁòÀº ÀÌÁ¾ÀÇ ¹«¼± Åë½Å¸Á ȯ°æÀÇ Æ¯¼º°ú idle ¸ðµåÀÇ Æ¯¼ºÀ» ¹Ý¿µÇÏ¿© location update ÀÇ ¹ß»ý ºóµµ¸¦ ÇÕ¸®ÀûÀ¸·Î ÁÙÀ̸鼵µ ±ÞÁõÇÏ´Â µ¥ÀÌÅÍ Åë½Å »ç¿ëÀ» °í·ÁÇÏ¿© »ç¿ëÀÚ°¡ ³×Æ®¿öÅ©¿¡ Àüü¿¡ ÀûÀýÈ÷ ºÐ»êµÇµµ·Ï ¼±ÅÃÇÑ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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