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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) HR-WPAN¿¡¼­ ä³Î »óÅ¿¡ µû¸¥ ¿ìȸ ä³Î ÇÒ´ç
¿µ¹®Á¦¸ñ(English Title) The Intermediate Channel Assignment based on Channel Status in High-rate WPAN
ÀúÀÚ(Author) ÀÌÁ¤À±   ±è¼º¼ö   ±èÀåÇü   ¼Û¿Õö   Jung-Yun Lee   Sung-Su Kim   Jang-hyung Kim   Wang-Cheol Song  
¿ø¹®¼ö·Ïó(Citation) VOL 10 NO. 05 PP. 0832 ~ 0842 (2006. 05)
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(Korean Abstract)
High-rate WPAN Àº CATÀÇ Time slot ÇÒ´ç ½ºÄÉÁÙ¸µ ¹æ¹ýÀ» Á¤ÀÇ ÇÏ°í ÀÖÁö ¾Ê´Ù. ÀÌ¿¡ CATÀÇ Time Slot ÇÒ´ç ½ºÄÉÁÙ¸µ ¹æ¹ý¿¡ °üÇÑ ¸¹Àº ¿¬±¸°¡ ÁøÇà ÁßÀÌ´Ù. ÇÏÁö¸¸ Áö±Ý±îÁöÀÇ ¿¬±¸µéÀº Air InterfaceÀÇ ¿¡·¯¿ä¼ÒÀÇ ¹ÌÀû¿ëÀ̳ª ƯÁ¤ DEVÀÇ ±â¾Æ Çö»ó µîÀÇ ´ÜÁ¡ µîÀ» ³»Æ÷ÇÏ°í ÀÖ´Ù. ÀÌ¿¡ º» ³í¹®¿¡¼­´Â ä³ÎÀÇ »óÅ¿¡ µû¸¥ ¿ìȸ °æ·Î¸¦ Á¦°øÇÏ¿© ä³Î ŸÀÓ ÇÒ´ç ½ºÄÉÁÙ¸µ ¹æ¹ýÀÇ ´ÜÁ¡À» ±Øº¹ÇÏ´Â ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù.
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(English Abstract)
Wireless Personal Area Networks(WPANs) are designed for short-range ad goc connectivity among portable devices. They have gained much attention in the industry recently. One of them, High-rate WPAN, is designed to support multimedia traffic that requires high data rates. But, High-rate WPAN standards don't specify the time slot assignment scheduling method of CAT(Channel Time Allocation). So, there has been many studies regarding time slot assignment scheduling of CAT. However, present studies involve demerits about not applying various types of errors in air interface or having a starvation of a specific DEV(data device). In this paper, we propose algorithms about supplying the intermediate channel assignment in order ro avoid these demerits. This method will help other methods that use time slot assignment scheduling of CTA.
Å°¿öµå(Keyword) WPAN   Time Slot   CAT   scheduling  
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